Test Report DTS

FCC ID: SK9CRUG1

Test Report

Download: PDF
FCCID_1186809

                                           Certification Test Report


                                                         FCC ID: SK9CRUG1
                                                          IC: 864G-CRUG1


                                        FCC Rule Part: 15.247
                              IC Radio Standards Specification: RSS-210

                                  ACS Report Number: 09-0255-15C-DTS

                                                      Manufacturer: Itron, Inc.
                                                         Model: C2SOR

                                          Test Begin Date: August 7, 2009
                                         Test End Date: September 15, 2009

                                    Report Issue Date: September 28, 2009




                                    FOR THE SCOPE OF ACCREDITATION UNDER LAB Code 200612-0

      This report is not be used to claim certification, approval, or endorsement by NVLAP, NIST or any government agency.



Prepared by:
                                                                                   Reviewed by:
Ken Rivers                                                                         Kirby Munroe
Wireless Certifications Technician                                                 Director, Wireless Certifications
ACS, Inc.                                                                          ACS, Inc.

This test report shall not be reproduced except in full. This report may be reproduced in part with prior written consent of ACS, Inc. The results contained in this
                                               report are representative of the sample(s) submitted for evaluation.
                                                        This report contains 23 pages


                       5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598


Table of Contents
1.0 General                                                                                         3
     1.1 Purpose                                                                                    3
     1.2 Product Description                                                                        3
          1.2.1 General                                                                             3
          1.2.2 Intended Use                                                                        3
     1.3 Test Methodology and Considerations                                                        3
2.0 Test Facilities                                                                                 4
     2.1 Location                                                                                   4
     2.2 Laboratory Accreditations/Recognitions/Certifications                                      4
     2.3 Radiated Emissions Test Site Description                                                   5
          2.3.1 Semi-Anechoic Chamber Test Site                                                     5
          2.3.2 Open Area Tests Site (OATS)                                                         6
     2.4 Conducted Emissions Test Site Description                                                  7
3.0 Applicable Standards and References                                                             7
4.0 List of Test Equipment                                                                          8
5.0 Support Equipment                                                                               9
6.0 EUT Setup Block Diagram                                                                         9
7.0 Summary of Tests                                                                                10
     7.1 Antenna Requirement                                                                        10
     7.2 Power Line Conducted Emissions                                                             10
          7.2.1 Test Methodology                                                                    10
          7.2.2 Test Results                                                                        10
     7.3 Radiated Emissions                                                                         14
          7.3.1 Test Methodology                                                                    14
          7.3.2 Test Results                                                                        14
     7.4 Occupied Bandwidth (6dB / 99%)                                                             15
          7.4.1 Test Methodology                                                                    15
          7.4.1 Test Results                                                                        15
     7.5 Peak Output Power                                                                          17
          7.5.1 Test Methodology                                                                    17
          7.5.2 Test Results                                                                        17
     7.6 Band-Edge Compliance and Spurious Emissions                                                18
          7.6.1 Band-Edge Compliance of RF Emissions                                                18
                   7.6.1.1 Test Methodology                                                         18
                   7.6.1.2 Test Results                                                             18
          7.6.2 RF Conducted Spurious Emissions                                                     19
                   7.6.2.1 Test Methodology                                                         19
                   7.6.2.2 Test Results                                                             19
          7.6.3 Radiated Spurious Emissions (Restricted Bands)                                      21
                   7.6.3.1 Test Methodology                                                         21
                   7.6.3.2 Duty Cycle Correction                                                    21
                   7.6.3.3 Test Results                                                             21
                   7.6.3.4 Sample Calculation                                                       21
     7.7 Peak Power Spectral Density                                                                22
          7.7.1 Test Methodology                                                                    22
          7.7.2 Test Results                                                                        22
8.0 CONCLUSION                                                                                      23

Additional Exhibits Included In Filing

Internal Photographs
External Photographs                                    Installation/Users Guide
Test Setup Photographs                                  Theory of Operation
Product Labeling                                        System Block Diagram
RF Exposure – MPE Calculations                          Schematics




                5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598


Model: C2SOR                           FCC ID: SK9CRUG1                              IC: 864G-CRUG1


1.0 GENERAL

   1.1 Purpose
   The purpose of this report is to demonstrate compliance with Part 15 Subpart C of the FCC’s Code of
   Federal Regulations and Industry Canada’s Radio Standards Specification RSS-210.

   1.2 Product Description

       1.2.1 General
       The C2SOR is an ANSI C12.22 relay that routes meter data traffic from a proprietary 900 MHz
       RFLAN mesh network to a Collection Engine server via a wide area network IP backhaul. The
       C2SOR performs C12.22 aptitle and routing translations on the data it is routing. The C2SOR
       also contains two short range Zigbee radios that are used for wireless device configuration.

       Manufacturer Information:
       Itron, Inc.
       313 North Highway 11
       West Union SC 29696

       Test Sample Serial Number(s):
       FCC UNIT #2

       Test Sample Condition:
       Test sample was in good working condition with no defects.

       Detailed photographs of the EUT are filed separately with this filing.

       1.2.2 Intended Use
       The C2SOR is an ANSI C12.22 relay that routes meter data traffic from a proprietary 900 MHz
       RFLAN mesh network to a Collection Engine server via a wide area network IP backhaul. The
       C2SOR also contains two short range Zigbee radios that are used for wireless device
       configuration.

   1.3 Test Methodology and Considerations
   The EUT was tested in a configuration typical of normal use.

   This device is considered a composite device by definition. The 900 MHz LAN and high power 2.4
   GHz Zigbee radios operate under CFR 47 Part 15.247 and IC RSS-210. The low power 2.4 GHz
   Zigbee radio operates under CFR 47 Part 15.249 and IC RSS-210. This report addresses Part 15.247
   and RSS 210 for the high power 2.4GHz Zigbee radio only. Separate reports will be issued for Part
   15.247 and RSS 210 in reference to the 900 MHz LAN radio and FCC Part 15.249 and RSS 210 for
   the low power 2.4 GHz Zigbee radio.

   The C2SOR also includes either pre-approved GSM cellular modem FCC ID: N7NMC8790 / IC:
   2417C-MC8790 or pre-approved CDMA cellular modem FCC ID: N7N-MC5725 / IC: 2417C-MC5725
   but not both. Where applicable, testing was performed on both configurations.

   All radio including the cellular modem can transmit simultaneously therefore radiated inter-modulation
   products were performed and found to be in compliance.

   See test setup photographs for additional information.




ACS Report: 09-0255-15C-DTS                 Advanced Compliance Solutions                      Page 3


Model: C2SOR                          FCC ID: SK9CRUG1                               IC: 864G-CRUG1


2.0 TEST FACILITIES

   2.1 Location
   The radiated and conducted emissions test sites are located at the following address:

     Advanced Compliance Solutions
     5015 B.U. Bowman Drive
     Buford, GA 30518
     Phone: (770) 831-8048
     Fax: (770) 831-8598

   2.2 Laboratory Accreditations/Recognitions/Certifications
   The Semi-Anechoic Chamber Test Site, Open Area Test Site (OATS) and Conducted Emissions Site
   have been fully described, submitted to, and accepted by the FCC, Industry Canada and the
   Japanese Voluntary Control Council for Interference by information technology equipment. In
   addition, ACS is compliant to ISO/IEC 17025 as certified by the National Institute of Standards and
   Technology under their National Voluntary Laboratory Accreditation Program. The following
   certification numbers have been issued in recognition of these accreditations and certifications:

   FCC Registration Number: 894540
   Industry Canada Lab Code: IC 4175A-1
   VCCI Member Number: 1831
            VCCI OATS Registration Number R-1526
            VCCI Conducted Emissions Site Registration Number: C-1608
   NVLAP Lab Code: 200612-0




ACS Report: 09-0255-15C-DTS                Advanced Compliance Solutions                     Page 4


Model: C2SOR                          FCC ID: SK9CRUG1                                 IC: 864G-CRUG1


   2.3 Radiated Emissions Test Site Description

      2.3.1 Semi-Anechoic Chamber Test Site
      The Semi-Anechoic Chamber Test Site consists of a 20’ x 30’ x 18’ shielded enclosure. The
      chamber is lined with Toyo Ferrite Grid Absorber, model number FFG-1000. The ferrite tile grid is
      101 x 101 x 19mm thick and weighs approximately 550 grams. These tiles are mounted on steel
      panels and installed directly on the inner walls of the chamber.

      The turntable is 150cm in diameter and is located 160cm from the back wall of the chamber. The
      chamber is grounded via 1 - 8’ copper ground rod, installed at the center of the back wall, it is
      bound to the ground plane using 3/4" stainless steel braided cable.

      The turntable is all steel, flush mounted table installed in an all steel frame. The table is remotely
      operated from inside the control room located 25’ from the range. The turntable is electrically
      bonded to the surrounding ground plane via steel fingers installed on the edge of the turn table.
      The steel fingers make constant contact with the ground plane during operation.

      Behind the turntable is a 3’ x 6’ x 4’ deep shielded pit used for support equipment if necessary.
      The pit is equipped with 1 - 4” PVC chases from the turntable to the pit that allow for cabling to
      the EUT if necessary. The underside of the turntable can be accessed from the pit so cables can
      be supplied to the EUT from the pit.

      A diagram of the Semi-Anechoic Chamber Test Site is shown in Figure 2.3-1 below:




                                          3 Meters


                                                                       5 Feet
                                                                      Diameter



                                                                                  20 Feet


                                            30 Feet

                         Figure 2.3-1: Semi-Anechoic Chamber Test Site




ACS Report: 09-0255-15C-DTS                Advanced Compliance Solutions                          Page 5


Model: C2SOR                          FCC ID: SK9CRUG1                                IC: 864G-CRUG1


      2.3.2 Open Area Tests Site (OATS)
      The open area test site consists of a 40’ x 66’ concrete pad covered with a perforated electro-
      plated galvanized sheet metal. The perforations in the sheet metal are 1/8” holes that are
      staggered every 3/16”. The individual sheets are placed to overlap each other by 1/4” and are
      riveted together to provide a continuous seam. Rivets are spaced every 3” in a 3 x 20 meter
      perimeter around the antenna mast and EUT area. Rivets in the remaining area are spaced as
      necessary to properly secure the ground plane and maintain the electrical continuity.

      The entire ground plane extends 12’ beyond the turntable edge and 16’ beyond the antenna mast
      when set to a 10 meter measurement distance. The ground plane is grounded via 4 - 8’ copper
      ground rods, each installed at a corner of the ground plane and bound to the ground plane using
      3/4" stainless steel braided cable.

      The turntable is an all aluminum 10’ flush mounted table installed in an all aluminum frame. The
      table is remotely operated from inside the control room located 40’ from the range. The turntable
      is electrically bonded to the surrounding ground plane via steel fingers installed on the edge of
      the turn table. The steel fingers make constant contact with the ground plane during operation.

      Adjacent to the turntable is a 7’ x 7’ square and 4’ deep concrete pit used for support equipment if
      necessary. The pit is equipped with 5 - 4” PVC chases from the pit to the control room that allow
      for cabling to the EUT if necessary. The underside of the turntable can be accessed from the pit
      so cables can be supplied to the EUT from the pit. The pit is covered with 2 sheets of 1/4"
      diamond style re-enforced steel sheets. The sheets are painted to match the perforated steel
      ground plane; however the underside edges have been masked off to maintain the electrical
      continuity of the ground plane. All reflecting objects are located outside of the ellipse defined in
      ANSI C63.4.

      A diagram of the Open Area Test Site is shown in Figure 2.3-2 below:



                                               10

                                                          3 Meters



                                                                                    40




                                                                       7x7x4
                                                                        Pit

                                            66 Feet

                                 Figure 2.3-2: Open Area Test Site




ACS Report: 09-0255-15C-DTS                Advanced Compliance Solutions                        Page 6


Model: C2SOR                            FCC ID: SK9CRUG1                                  IC: 864G-CRUG1


   2.4 Conducted Emissions Test Site Description
       The AC mains conducted EMI site is located in the main EMC lab. It consists of an 8’ x 8’ solid
       aluminum horizontal group reference plane (GRP) bonded every 3” to an 8’ X 8’ vertical ground
       plane.

       The site is of sufficient size to test table top and floor standing equipment in accordance with
       section 6.1.4 of ANSI C63.4.

       A diagram of the room is shown below in figure 4.1.3-1:




                    Vertical Ground Plane (8’ x 8’)




                                                        Non-Conductive EUT Table
                                                            (1m x 1.5m x .8m)


               .4 Meters




                 .8 Meters


                                                              Horizontal Ground Plane (8’ x 8’)

                LISN
                             Figure 2.4-1: AC Mains Conducted EMI Site

3.0 APPLICABLE STANDARD REFERENCES
The following standards were used:

      ANSI C63.4-2003: Method of Measurements of Radio-Noise Emissions from Low-Voltage Electrical and
       Electronic Equipment in the 9KHz to 40GHz
      US Code of Federal Regulations (CFR): Title 47, Part 2, Subpart J: Equipment Authorization Procedures,
       2009
      US Code of Federal Regulations (CFR): Title 47, Part 15, Subpart C: Radio Frequency Devices, Intentional
       Radiators, 2009
    Industry Canada Radio Standards Specification: RSS-210 - Low-power License-exempt
     Radiocommunication Devices (All Frequency Bands): Category I Equipment, Issue 7 June 2007
    Industry Canada Radio Standards Specification: RSS-GEN – General Requirements and
     Information for the Certification of Radiocommunication Equipment, Issue2, June 2007.
      FCC OET Bulletin 65 Appendix C - Evaluating Compliance with FCC Guidelines for Human Exposure to
       Radiofrequency Electromagnetic Fields, 2001
      FCC KDB Publication No. 558074 - Guidance on Measurements for Digital Transmission Systems (47 CFR
       15.247), March 2005




ACS Report: 09-0255-15C-DTS                  Advanced Compliance Solutions                           Page 7


Model: C2SOR                          FCC ID: SK9CRUG1                              IC: 864G-CRUG1


4.0 LIST OF TEST EQUIPMENT
The calibration interval of test equipment is annually or the manufacturer’s recommendations. Where the
calibration interval deviates from the annual cycle based on the instrument manufacturer’s
recommendations, it shall be stated below.

                                    Table 4-1: Test Equipment
                                 Equipment Calibration Information
 ACS#              Mfg.             Eq. type           Model                  S/N          Cal. Due
                                Spectrum
      1   Rohde & Schwarz       Analyzers         ESMI - Display       833771/007        09-19-2009
                                Spectrum
      2   Rohde & Schwarz       Analyzers         ESMI-Receiver        839587/003        09-19-2009
                                Spectrum
                                                                                         02-02-2010
      3   Rohde & Schwarz       Analyzers         ESMI-Display         839379/011
                                Spectrum
                                                                                         02-02-2010
      4   Rohde & Schwarz       Analyzers         ESMI-Receiver        833827/003
     22   Agilent               Amplifiers        8449B                3008A00526        10-22-2009
          Spectrum
    30    Technologies          Antennas            DRH-0118           970102            05-08-2010
    40    Electro-Metrics       Antennas            3104               3211              01-22-2010
   152    EMCO                  LISN                3825/2             9111-1905         03-25-2010
                                                    Chamber EMI                          02-06-2010
   167    ACS                   Cable Set           Cable Set          167               (See Note1)
                                                                                         02-10-2010
   168    Hewlett Packard       Attenuators         11947A             44829             (See Note2)
                                                                       473703-           08-14-2010
   222    Andrew                Cables              F1-SMSM            A0138A            (See Note1)
                                Spectrum
   283    Rohde & Schwarz       Analyzers           FSP40              1000033           09-19-2009
                                                    SMRE-200W-                           11-24-2009
   291    Florida RF Cables     Cables              12.0-SMRE          None              (See Note1)
                                                    SMR-290AW-                           11-24-2009
   292    Florida RF Cables     Cables              480.0-SMR          None              (See Note1)
   321    Hewlett Packard       Amplifiers          HPC 8447D          1937A02809        10-08-2009
   324    ACS                   Cables              Belden             8214              07-15-2010
   338    Hewlett Packard       Amplifier           8449B              3008A01111        10-22-2009
                                                                                         10-22-2009
   340    Aeroflex/Weinschel    Attenuators         AS-20              7136              (See Note2)
   412    Electro Metrics       Antennas            LPA-25             1241              07-23-2010
                                                    SMS-200AW-                           02-05-2010
   422    Florida RF            Cables              72.0-SMR           805               (See Note1)
                                                                                         07-17-2010
   432    Microwave Circuits    Filters             H3G020G4           264066            (See Note1)


Note1: Items characterized on an annual cycle. The date shown indicates the next characterization due
date.
Note2: Items verified on an annual cycle. The date shown indicates the next verification due date.




ACS Report: 09-0255-15C-DTS                  Advanced Compliance Solutions                    Page 8


Model: C2SOR                           FCC ID: SK9CRUG1                         IC: 864G-CRUG1


5.0 SUPPORT EQUIPMENT

                                    Table 5-1: Support Equipment
 Item       Equipment Type              Manufacturer         Model Number      Serial Number
  1      Meter Base Enclosure      Milbank MFG.                 3R            NA
  2      EUT                       Itron Electricity Metering   C2SOR         FCC UNIT #2
  3      Voltage Transformer       Sangamo Weston, Inc.         Type T-6A     8108966

6.0 EQUIPMENT UNDER TEST SETUP BLOCK DIAGRAMS



                                                          Spectrum Analyzer




               2
                                  *50 Ohm connection to          2
                                  Spectrum Analyzer -
                                  Used for conducted
                                  measurements only.



               1                                                 1
                                240 VAC                                       240 VAC
                                              3                                            3

        Configuration 1                                   Configuration 2
                                          120 VAC                                       120 VAC



                                      Figure 6-1: EUT Test Setup

*See Test Setup photographs for additional detail.




ACS Report: 09-0255-15C-DTS                  Advanced Compliance Solutions                Page 9


Model: C2SOR                            FCC ID: SK9CRUG1                                IC: 864G-CRUG1


7.0 SUMMARY OF TESTS
Along with the tabular data shown below, plots were taken of all signals deemed important enough to
document.

7.1 Antenna Requirement – FCC: Section 15.203
The antenna is a quarter wave embedded slot antenna in the ground plane with a measured gain of
4.4dBi.

7.2 Power Line Conducted Emissions – FCC: Section 15.207 IC: RSS-Gen 7.2.2

7.2.1 Test Methodology
ANSI C63.4 sections 6 and 7 were the guiding documents for this evaluation. Conducted emissions were
performed from 150kHz to 30MHz with the spectrum analyzer’s resolution bandwidth set to 9kHz and the
video bandwidth set to 30kHz. The calculation for the conducted emissions is as follows:

Corrected Reading = Analyzer Reading + LISN Loss + Cable Loss
Margin = Applicable Limit - Corrected Reading

7.2.2 Test Results
Results of the test are shown below in and Table 7.2.2-1 to 7.2.2-4 and figures 7.2.2-1 to 7.2.2-4.

                     Table 7.2.2-1: Line 1 Conducted EMI Results – GSM Modem
 Frequency       Level      Transducer       Limit    Margin
                                                                   Line      PE                 Detector
   (MHz)        (dBuV)          (dB)        (dBuV)     (dB)
    0.264        40.50          10.0          61       20.50        L1      GND                    QP
    0.462        10.80          10.0          57       46.20        L1      GND                    QP
    0.534        34.90          10.0          56       21.10        L1      GND                    QP
    0.828        43.40          10.0          56       12.60        L1      GND                    QP
    1.056        34.60          10.0          56       21.40        L1      GND                    QP
    1.062        35.40          10.0          56       20.60        L1      GND                    QP
    1.254        20.00          10.0          56       36.00        L1      GND                    QP
    1.650        39.10          10.0          56       16.90        L1      GND                    QP
    2.526        40.10          10.0          56       15.90        L1      GND                    QP
    3.306        33.40           9.9          56       22.60        L1      GND                    QP
    0.240        12.60           9.9          52       39.40        L1      GND                   AVG
    0.462         7.50          10.0          47       39.50        L1      GND                   AVG
    0.504        19.70          10.0          46       26.30        L1      GND                   AVG
    0.828        43.40          10.0          46       2.60         L1      GND                   AVG
    1.008        18.90          10.0          46       27.10        L1      GND                   AVG
    1.122         7.60          10.0          46       38.40        L1      GND                   AVG
    1.200        24.80          10.0          46       21.20        L1      GND                   AVG
    1.650        35.30          10.0          46       10.70        L1      GND                   AVG
    2.520        34.90          10.0          46       11.10        L1      GND                   AVG
    3.306        32.00           9.9          46       14.00        L1      GND                   AVG




ACS Report: 09-0255-15C-DTS                  Advanced Compliance Solutions                        Page 10


Model: C2SOR                          FCC ID: SK9CRUG1                            IC: 864G-CRUG1


                    Table 7.2.2-2: Line 2 Conducted EMI Results – GSM Modem
 Frequency      Level      Transducer       Limit    Margin
                                                                  Line      PE            Detector
   (MHz)       (dBuV)          (dB)        (dBuV)     (dB)
    0.828       43.90          10.0          56       12.10        L2      GND               QP
    1.314       12.00          10.0          56       44.00        L2      GND               QP
    1.404       18.40          10.0          56       37.60        L2      GND               QP
    1.650       36.00          10.0          56       20.00        L2      GND               QP
    1.974       37.40          10.0          56       18.60        L2      GND               QP
    2.112       36.70          10.0          56       19.30        L2      GND               QP
    2.316       17.50          10.0          56       38.50        L2      GND               QP
    2.484       39.50          10.0          56       16.50        L2      GND               QP
    2.496       40.60          10.0          56       15.40        L2      GND               QP
    2.628       37.40          10.0          56       18.60        L2      GND               QP
    0.828       44.20          10.0          46       1.80         L2      GND              AVG
    1.314       34.10          10.0          46       11.90        L2      GND              AVG
    1.446       33.70          10.0          46       12.30        L2      GND              AVG
    1.650       37.00          10.0          46       9.00         L2      GND              AVG
    2.028       10.50          10.0          46       35.50        L2      GND              AVG
    2.148        9.50          10.0          46       36.50        L2      GND              AVG
    2.244       27.50          10.0          46       18.50        L2      GND              AVG
    2.472       20.40          10.0          46       25.60        L2      GND              AVG
    2.496       33.30          10.0          46       12.70        L2      GND              AVG
    2.628       31.50          10.0          46       14.50        L2      GND              AVG




   Figure 7.2.2-1: Line 1 Conducted EMI Results –   Figure 7.2.2-2: Line 2 Conducted EMI Results –
                   GSM Modem                                            GSM Modem




ACS Report: 09-0255-15C-DTS                Advanced Compliance Solutions                    Page 11


Model: C2SOR                      FCC ID: SK9CRUG1                        IC: 864G-CRUG1


                   Table 7.2.2-3: Line 1 Conducted EMI Results – CDMA Modem
 Frequency      Level      Transducer       Limit    Margin
                                                                  Line     PE   Detector
   (MHz)       (dBuV)          (dB)        (dBuV)     (dB)
    0.882       42.40          10.0          56       13.60        L1     GND     QP
    1.206       33.90          10.0          56       22.10        L1     GND     QP
    1.608       35.20          10.0          56       20.80        L1     GND     QP
    1.740       35.70          10.0          56       20.30        L1     GND     QP
    1.872       35.80          10.0          56       20.20        L1     GND     QP
    2.004       36.80          10.0          56       19.20        L1     GND     QP
    2.142       37.60          10.0          56       18.40        L1     GND     QP
    2.274       37.20          10.0          56       18.80        L1     GND     QP
    2.406       37.50          10.0          56       18.50        L1     GND     QP
    2.538       37.00           9.9          56       19.00        L1     GND     QP
    0.882       42.30           9.9          46        3.70        L1     GND    AVG
    1.206       30.80          10.0          46       15.20        L1     GND    AVG
    1.602       32.10          10.0          46       13.90        L1     GND    AVG
    1.734       28.80          10.0          46       17.20        L1     GND    AVG
    1.872       31.70          10.0          46       14.30        L1     GND    AVG
    2.004       32.20          10.0          46       13.80        L1     GND    AVG
    2.142       32.00          10.0          46       14.00        L1     GND    AVG
    2.280       26.90          10.0          46       19.10        L1     GND    AVG
    2.406       32.40          10.0          46       13.60        L1     GND    AVG
    2.538       32.00           9.9          46       14.00        L1     GND    AVG


                   Table 7.2.2-4: Line 2 Conducted EMI Results – CDMA Modem
 Frequency      Level      Transducer       Limit    Margin
                                                                  Line     PE   Detector
   (MHz)       (dBuV)          (dB)        (dBuV)     (dB)
    0.882       43.20          10.0          56       12.80        L2     GND     QP
    1.338       36.20          10.0          56       19.80        L2     GND     QP
    1.584       25.20          10.0          56       30.80        L2     GND     QP
    1.746       36.30          10.0          56       19.70        L2     GND     QP
    1.872       36.70          10.0          56       19.30        L2     GND     QP
    2.010       36.40          10.0          56       19.60        L2     GND     QP
    2.274       38.10          10.0          56       17.90        L2     GND     QP
    2.412       39.40          10.0          56       16.60        L2     GND     QP
    2.640       28.90          10.0          56       27.10        L2     GND     QP
    2.754       10.70          10.0          56       45.30        L2     GND     QP
    0.882       43.30          10.0          46       2.70         L2     GND    AVG
    1.338       33.20          10.0          46       12.80        L2     GND    AVG
    1.560        8.60          10.0          46       37.40        L2     GND    AVG
    1.740       32.60          10.0          46       13.40        L2     GND    AVG
    1.872       32.80          10.0          46       13.20        L2     GND    AVG
    2.010       31.70          10.0          46       14.30        L2     GND    AVG
    2.274       33.00          10.0          46       13.00        L2     GND    AVG
    2.412       33.10          10.0          46       12.90        L2     GND    AVG
    2.640       28.20          10.0          46       17.80        L2     GND    AVG
    2.718        7.90          10.0          46       38.10        L2     GND    AVG




ACS Report: 09-0255-15C-DTS            Advanced Compliance Solutions             Page 12


Model: C2SOR                          FCC ID: SK9CRUG1                            IC: 864G-CRUG1




   Figure 7.2.2-3: Line 1 Conducted EMI Results –   Figure 7.2.2-4: Line 2 Conducted EMI Results –
                 CDMA Modem                                             CDMA Modem




ACS Report: 09-0255-15C-DTS                Advanced Compliance Solutions                    Page 13


Model: C2SOR                              FCC ID: SK9CRUG1                                        IC: 864G-CRUG1


7.3 Radiated Emissions – FCC: Section 15.109(Unintentional Radiation) IC: RSS-210 2.6

7.3.1 Test Methodology
Radiated emissions tests were performed over the frequency range of 30MHz to 12.5GHz.
Measurements of the radiated field strength were made at a distance of 3m from the boundary of the
equipment under test (EUT) and the receiving antenna. The antenna height was varied from 1m to 4m so
that the maximum radiated emissions level would be detected. Radiated measurements above 30MHz
and below 1GHz were made with the Spectrum Analyzer’s resolution bandwidth set to 120 KHz using a
Quasi-peak detector. Above 1GHz, peak and average measurements are taken with the RBW and VBW
were set to 1MHz and 3MHz respectively.

7.3.2 Test Results
Results of the test are given in Table 7.3.2-1 below:

                            Table 7.3.2-1 – Radiated Emissions (Unintentional)
                        Level        Antenna    Correction    Corrected Level            Limit               Margin
  Frequency            (dBuV)        Polarity    Factors         (dBuV/m)              (dBuV/m)               (dB)
    (MHz)
                  pk       Qpk/Avg    (H/V)        (dB)         pk       Qpk/Avg     pk       Qpk/Avg      pk     Qpk/Avg
    97.091     ---------    45.41       V         -14.72     ---------    30.69    --------    43.5     ---------  12.81
    136.203    ---------    42.90       V         -14.13     ---------    28.77    --------    43.5     ---------  14.73
    239.991    ---------    47.22       H         -13.30     ---------    33.92    --------    46.0     ---------  12.08
    452.96     ---------    45.11       V          -7.61     ---------    37.50    --------    46.0     ---------   8.50
    494.917    ---------    44.42       V          -6.25     ---------    38.17    --------    46.0     ---------   7.83
    511.677    ---------    40.18       H          -5.27     ---------    34.91    --------    46.0     ---------  11.09


* Note: All emissions above 511.677MHz were not detected above the noise floor of the measurement
equipment and therefore attenuated below the permissible limit.




ACS Report: 09-0255-15C-DTS                     Advanced Compliance Solutions                                 Page 14


Model: C2SOR                                                                FCC ID: SK9CRUG1                                                                     IC: 864G-CRUG1


7.4 6dB Bandwidth – FCC: Section 15.247(a)(2) IC: RSS-210 A8.2(a)

7.4.1 Test Methodology
The 6dB bandwidth was measured in accordance with the FCC KDB Publication No. 558074 “Guidance
on Measurements for Digital Transmission Systems (47 CFR 15.247)”. The RBW of the spectrum
analyzer was set to 100 kHz and VBW 300 kHz. Span was set large enough to capture the entire
emissions and >> RBW.

The 99% occupied bandwidth was also measured in accordance to the measurement guidelines provided
by Industry Canada (The Measurement of Occupied Bandwidth).

7.4.2 Test Results
Results are shown below in table 7.4.2-1 and figure 7.4.2-1 to 7.4.2-6:

                                                                       Table 7.4.2-1: 6dB Bandwidth
                                           Frequency                          6dB Bandwidth         99% Bandwidth
                                             [MHz]                                 [MHz]                [MHz]
                                              2405                                  1.60                 2.40
                                              2440                                  1.58                 2.34
                                              2475                                  1.59                 2.38


                                               * RBW 100 kHz   Marker 1 [T1 ]                                                                  * RBW 100 kHz   Marker 1 [T1 ]
                                                 VBW 300 kHz              11.68 dBm                                                              VBW 300 kHz              11.25 dBm
        Ref    20 dBm            Att   40 dB     SWT 2.5 ms         2.404700000 GHz                    Ref     20 dBm            Att   40 dB     SWT 2.5 ms         2.440200000 GHz
        20    Offset    11 dB                                  ndB [T1]    6.00   dB                    20    Offset    11 dB                                  ndB [T1]    6.00   dB
                                          1                    BW   1.600000000   MHz                                                            1             BW   1.580000000   MHz
                                                               Temp 1 [T1 ndB]          A                                                                                               A
        10                                               T2                                             10                                                     Temp 1 [T1 ndB]
                                 T1                                                                                               T1
                                                                           5.54   dBm                                                                    T2
 1 PK                                                                                                                                                                      5.36   dBm
                                                                    2.404150000   GHz           1 PK
 MAXH                                                                                                                                                               2.439160000   GHz
        0                                                                                       MAXH
                                                               Temp 2 [T1 ndB]                          0                                                      Temp 2 [T1 ndB]
                                                                           5.87   dBm LVL                                                                                  4.97   dBm LVL
                                                                    2.405750000   GHz                                                                               2.440740000   GHz
        -10                                                                                             -10



        -20                                                                                             -20



        -30                                                                                             -30



        -40                                                                                             -40



        -50                                                                                             -50



        -60                                                                                             -60



        -70                                                                                             -70


        -80                                                                                             -80

        Center 2.405 GHz                   500 kHz/                      Span 5 MHz                    Center 2.44 GHz                     500 kHz/                      Span 5 MHz




 Date: 2.SEP.2009          14:17:50                                                             Date: 2.SEP.2009           14:46:41


              Figure 7.4.2-1: 6dB Bandwidth Low Channel                                                Figure 7.4.2-2: 6dB Bandwidth Mid Channel




ACS Report: 09-0255-15C-DTS                                                             Advanced Compliance Solutions                                                                   Page 15


Model: C2SOR                                                                             FCC ID: SK9CRUG1                                                                                  IC: 864G-CRUG1



                                                                                                                                                                         * RBW 100 kHz   Marker 1 [T1 ]
                                                            * RBW 100 kHz    Marker 1 [T1 ]
                                                                                                                                                                          VBW 300 kHz               11.75 dBm
                                                              VBW 300 kHz               10.52 dBm
                                                                                                                          Ref     20 dBm                Att   30 dB       SWT 2.5 ms          2.404690000 GHz
        Ref        20 dBm                 Att    40 dB        SWT 2.5 ms          2.474690000 GHz
                                                                                                                           20    Offset    11 dB                                         OBW 2.400000000    MHz
            20    Offset    11 dB                                            ndB [T1]    6.00   dB                                                               1                       Temp 1 [T1 OBW]
                                                       1                     BW   1.590000000   MHz                                                                                                               A
                                                                                                          A                10                                                                       -3.86   dBm
            10                                                               Temp 1 [T1 ndB]
                                           T1                         T2                                                                                                                      2.403750000   GHz
                                                                                         4.67   dBm                1 PK
 1 PK                                                                                                                                                                                    Temp 2 [T1 OBW]
                                                                                  2.474160000   GHz                MAXH
 MAXH                                                                                                                      0                       T1                                     T2        -3.97   dBm
            0                                                                Temp 2 [T1 ndB]
                                                                                                                                                                                              2.406150000   GHz LVL
                                                                                         4.36   dBm LVL
                                                                                  2.475750000   GHz                        -10
            -10


                                                                                                                           -20
            -20



            -30                                                                                                            -30



            -40                                                                                                            -40



            -50                                                                                                            -50



            -60                                                                                                            -60



            -70                                                                                                            -70


            -80                                                                                                            -80

         Center 2.475 GHz                               500 kHz/                       Span 5 MHz                         Center 2.405 GHz                           500 kHz/                      Span 5 MHz




 Date: 2.SEP.2009              15:05:36                                                                           Date: 2.SEP.2009            14:19:09


        Figure 7.4.2-3: 6dB Bandwidth High Channel                                                                            Figure 7.4.2-4: 99% OBW Low Channel

                                                                                                                                                                         * RBW 100 kHz   Marker 1 [T1 ]
                                                           * RBW 100 kHz    Marker 1 [T1 ]                                                                                VBW 300 kHz               10.42 dBm
                                                             VBW 300 kHz               11.26 dBm                          Ref    20 dBm                 Att   30 dB       SWT 2.5 ms          2.474690000 GHz
        Ref       20 dBm                 Att    30 dB        SWT 2.5 ms          2.439690000 GHz
                                                                                                                          20    Offset     11 dB                                         OBW 2.380000000    MHz
        20       Offset    11 dB                                            OBW 2.340000000    MHz
                                                                                                                                                                 1                       Temp 1 [T1 OBW]
                                                   1                        Temp 1 [T1 OBW]                                                                                                                       A
                                                                                                                          10                                                                        -5.62   dBm
                                                                                       -4.56   dBm    A
        10                                                                                                                                                                                    2.473760000   GHz
                                                                                 2.438780000   GHz                1 PK
 1 PK                                                                                                                                                                                    Temp 2 [T1 OBW]
                                                                            Temp 2 [T1 OBW]                       MAXH
 MAXH                                                                                                                     0                                                                         -5.37   dBm
        0                                                                              -4.48   dBm                                                 T1                                     T2
                                    T1                                      T2                                                                                                                2.476140000   GHz LVL
                                                                                 2.441120000   GHz LVL
                                                                                                                          -10
        -10


                                                                                                                          -20
        -20


                                                                                                                          -30
        -30


                                                                                                                          -40
        -40



        -50
                                                                                                                          -50



        -60                                                                                                               -60



        -70                                                                                                               -70


        -80                                                                                                               -80

        Center 2.44 GHz                                500 kHz/                       Span 5 MHz                          Center 2.475 GHz                        500 kHz/                         Span 5 MHz




 Date: 2.SEP.2009             14:52:12                                                                            Date: 2.SEP.2009            15:06:20


                     Figure 7.4.2-5: 99% OBW Mid Channel                                                                      Figure 7.4.2-6: 99% OBW High Channel




ACS Report: 09-0255-15C-DTS                                                                               Advanced Compliance Solutions                                                                           Page 16


Model: C2SOR                                                                            FCC ID: SK9CRUG1                                                                                      IC: 864G-CRUG1


7.5 Peak Output Power Requirement - FCC Section 15.247(b)(3) IC: RSS-210 A8.4(4)

7.5.1 Test Methodology
The Peak Output Power was measured in accordance with the FCC KDB Publication No. 558074
“Guidance on Measurements for Digital Transmission Systems (47 CFR 15.247)” Power Option 1. The
RF output of the equipment under test was directly connected to the input of the Power Meter.

Data was collected with the EUT operating at maximum power.

7.5.2 Test Results
Results are shown below in Table 7.5.2-1 and Figures 7.5.2-1 to 7.5.2-3.

                                                                          Table 7.5.2-1: Peak Output Power
                                                                      Frequency                                                      Output Power
                                                                        (MHz)                                                           (dBm)
                                                                          2405                                                                 15.00
                                                                          2440                                                                 14.36
                                                                          2475                                                                 13.72


                                                                                                                                                                         * RBW 3 MHz      Marker 1 [T1 ]
                                                     * RBW 3 MHz      Marker 1 [T1 ]
                                                                                                                                                                             VBW 10 MHz              14.36 dBm
                                                      VBW 10 MHz                 15.00 dBm
                                                                                                                               Ref    20 dBm            Att    40 dB         SWT 2.5 ms        2.440090000 GHz
          Ref    20 dBm            Att   40 dB        SWT 2.5 ms           2.404870000 GHz
                                                                                                                               20    Offset    11 dB                     1
          20    Offset    11 dB                  1
                                                                                                                                                                                                                  A
                                                                                               A                               10
          10
                                                                                                                       1 PK
   1 PK
                                                                                                                       MAXH
   MAXH                                                                                                                        0
          0
                                                                                                                                                                                                                 LVL
                                                                                               LVL
                                                                                                                               -10
          -10


                                                                                                                               -20
          -20


                                                                                                                               -30
          -30



          -40                                                                                                                  -40



          -50                                                                                                                  -50



          -60                                                                                                                  -60



          -70                                                                                                                  -70


          -80                                                                                                                  -80

          Center 2.405 GHz                   500 kHz/                             Span 5 MHz                                   Center 2.44 GHz                       500 kHz/                       Span 5 MHz




   Date: 2.SEP.2009          14:16:40                                                                                 Date: 2.SEP.2009            14:45:55


                Figure 7.5.2-1: Output power – Low Channel                                                                Figure 7.5.2-2: Output power – Mid Channel

                                                                                                                 * RBW 3 MHz         Marker 1 [T1 ]
                                                                                                                  VBW 10 MHz                    13.72 dBm
                                                                Ref    20 dBm             Att        40 dB        SWT 2.5 ms              2.475020000 GHz

                                                                20    Offset    11 dB                        1

                                                                                                                                                                A
                                                                10

                                                         1 PK
                                                         MAXH
                                                                0
                                                                                                                                                               LVL

                                                                -10



                                                                -20



                                                                -30



                                                                -40



                                                                -50



                                                                -60



                                                                -70


                                                                -80

                                                                Center 2.475 GHz                         500 kHz/                                 Span 5 MHz




                                                        Date: 2.SEP.2009           15:04:51


                                                                    Figure 7.5.2-3: Output power – High Channel


ACS Report: 09-0255-15C-DTS                                                                     Advanced Compliance Solutions                                                                                          Page 17


Model: C2SOR                                                                       FCC ID: SK9CRUG1                                                                                 IC: 864G-CRUG1


7.6 Band-Edge Compliance and Spurious Emissions - FCC Section 15.247(d) IC: RSS-210 2.6, A8.5

7.6.1 Band-Edge Compliance of RF Emissions

7.6.1.1 Test Methodology
The EUT was investigated at the low and high channels of operation to determine band-edge compliance.
All antenna types were evaluated. Because the upper band-edge coincides with a restricted band, band-
edge compliance for the upper band-edge was determined using the radiated mark-delta method as
outlined in FCC DA 00-705. The radiated field strength of the fundamental emission was first determined
and then the mark-delta method was used to determine the field strength of the band-edge emissions.

The lower band-edge compliance was determined using the marker-delta method in which the radio
frequency power that is produced by the EUT is at least 20 dB below that in the 100 kHz bandwidth within
the band that contains the highest level of desired power. The average emissions were corrected for the
duty cycle of the EUT. A description of the duty cycle correction can be found in section 7.6.3.2 below.

7.6.1.2 Test Results
Band-edge compliance is displayed in Table 7.6.1.2-1 and Figure 7.6.1.2-1 – 7.6.1.2-3.

                                              Table 7.6.1.2-1: Upper Band-edge Marker Delta Method
            Uncorrected Level                     Antenna              Correction Fundamental Level Marker- Band-Edge Level                                                     Limit          Margin
 Frequency
                  (dBuV)                          Polarity              Factors        (dBuV/m)      Delta     (dBuV/m)                                                       (dBuV/m)          (dB)
   (MHz)
             pk      Qpk/Avg                       (H/V)                  (dB)      pk     Qpk/Avg   (dB)    pk Qpk/Avg                                                    pk     Qpk/Avg pk Qpk/Avg
    2475   109.05     106.85                         H                    1.32    110.37 96.80       50.33 60.04    46.47                                                 74.0      54.0  13.96    7.53
    2475   111.81     109.52                         V                    1.32    113.13 99.47       50.57 62.76    49.10                                                 74.0      54.0  11.24    4.90

                                              * RBW 300 kHz        Delta 1 [T1 ]                                                                                  * RBW 300 kHz   Delta 1 [T1 ]
                                               VBW 3 MHz                      50.33 dB                                                                             VBW 3 MHz                 50.57 dB
        Ref   120 dBµV        * Att   30 dB    SWT 2.5 ms              -9.432360000 MHz                                 Ref    120 dBµV        * Att      30 dB    SWT 2.5 ms         -9.432360000 MHz
        120                                                        Marker 1 [T1 ]                                       120                                                       Marker 1 [T1 ]
                                                                             58.50 dBµV                                       1                                                             61.04 dBµV
              1                                                                               B                                                                                                          B
        110                                                             2.483868840 GHz                                 110                                                            2.483892480 GHz

 1 PK                                                                                                            1 PK
 MAXH                                                                                                            MAXH
        100                                                                                                             100



        90                                                                                                              90



        80                                                                                                              80



        70                                                                                                              70

                                                                                                                                                                                            1
                                                                               1
        60                                                                                                              60



        50                                                                                                              50



        40                                                                                                              40



        30                                                                                                              30


        20                                                                                                              20

        Center 2.47959 GHz               1.182 MHz/                      Span 11.82 MHz                                 Center 2.47959 GHz                   1.182 MHz/                 Span 11.82 MHz




 Date: 7.AUG.2009        09:29:26                                                                                Date: 7.AUG.2009         09:39:15



 Figure 7.6.1.2-1: Upper Band-edge (Radiated - Hpol)                                                             Figure 7.6.1.2-2: Upper Band-edge (Radiated - Vpol)
                                                                                                          * RBW 300 kHz      Delta 1 [T1 ]
                                                                                                           VBW 1 MHz                    41.68 dB
                                                             Ref     20 dBm               * Att   30 dB    SWT 2.5 ms             5.472000000 MHz
                                                              20    Offset    11 dB                                          Marker 1 [T1 ] 1
                                                                                                                                       -26.75 dBm
                                                                                                                                  2.400000000 GHz    A
                                                              10

                                                      1 PK
                                                      MAXH
                                                              0
                                                                                                                                                    LVL

                                                              -10



                                                              -20
                                                                                      1

                                                              -30



                                                              -40



                                                              -50



                                                              -60



                                                              -70


                                                              -80

                                                             Start 2.398 GHz                          800 kHz/                     Stop 2.406 GHz




                                                      Date: 2.SEP.2009             14:33:33


                                                             Figure 7.6.1.2-3: Lower Band-edge (Conducted)
ACS Report: 09-0255-15C-DTS                                                                   Advanced Compliance Solutions                                                                              Page 18


Model: C2SOR                                                                 FCC ID: SK9CRUG1                                                                         IC: 864G-CRUG1


7.6.2 RF Conducted Spurious Emissions

The RF Conducted Spurious Emissions were measured in accordance with the FCC KDB Publication No.
558074 “Guidance on Measurements for Digital Transmission Systems (47 CFR 15.247)”. The RF output
of the equipment under test was directly connected to the input of the Spectrum Analyzer. The EUT was
investigated for conducted spurious emissions from 30MHz to 25GHz, 10 times the highest fundamental
frequency. For each measurement, the spectrum analyzer’s RBW was set to 100 kHz and the VBW was
set to 300 kHz. The peak detector and Max Hold function of the analyzer were utilized.

7.6.2.2 Test Results
In a 100 kHz bandwidth, the radio frequency power that was produced by the EUT emissions is at least
20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of desired
power. RF Conducted Emissions are displayed in Figures 7.6.2.2-1 through 7.6.2.2-9.
                                                * RBW 100 kHz   Marker 1 [T1 ]                                                                      * RBW 100 kHz   Marker 1 [T1 ]
                                                 VBW 300 kHz               11.44 dBm                                                                 VBW 300 kHz              -32.63 dBm
        Ref    20 dBm            Att   40 dB     SWT 250 ms          2.406140000 GHz                     Ref    20 dBm            Att   40 dB        SWT 1 s             7.120000000 GHz
        20    Offset    11 dB                                                                            20    Offset    11 dB
                                                                                 1
                                                                                         B                                                                                                 B
        10                                                                                               10

 1 PK                                                                                             1 PK
 MAXH                                                                                             MAXH
        0                                                                                                0
                                                                                         LVL                                                                                               LVL
                 D1 -8.56 dBm                                                                                     D1 -8.56 dBm
        -10                                                                                              -10



        -20                                                                                              -20



        -30                                                                                              -30                                    1



        -40                                                                                              -40



        -50                                                                                              -50



        -60                                                                                              -60



        -70                                                                                              -70


        -80                                                                                              -80

        Start 30 MHz                       247 MHz/                     Stop 2.5 GHz                     Start 2.5 GHz                          1 GHz/                     Stop 12.5 GHz




 Date: 2.SEP.2009          14:25:59                                                               Date: 2.SEP.2009          14:28:20


 Figure 7.6.2.2-1: 30 MHz – 2.5 GHz – Low Channel                                                 Figure 7.6.2.2-2: 2.5 GHz – 12.5 GHz – Low Channel

                                                                                                                                                    * RBW 100 kHz   Marker 1 [T1 ]
                                                * RBW 100 kHz   Marker 1 [T1 ]
                                                                                                                                                     VBW 300 kHz               10.20 dBm
                                                 VBW 300 kHz              -21.11 dBm
                                                                                                         Ref    20 dBm            Att   40 dB        SWT 250 ms          2.440720000 GHz
        Ref    20 dBm            Att   40 dB     SWT 1.25 s         24.750000000 GHz
                                                                                                         20    Offset    11 dB
        20    Offset    11 dB
                                                                                                                                                                                      1
                                                                                                                                                                                            B
                                                                                          B              10
        10
                                                                                                  1 PK
 1 PK
                                                                                                  MAXH
 MAXH                                                                                                    0
        0
                                                                                                                                                                                           LVL
                                                                                         LVL
                 D1 -8.56 dBm                                                                            -10      D1 -9.8 dBm
        -10


                                                                                     1                   -20
        -20


                                                                                                         -30
        -30



        -40                                                                                              -40



        -50                                                                                              -50



        -60                                                                                              -60



        -70                                                                                              -70


        -80                                                                                              -80

        Start 12.5 GHz                     1.25 GHz/                     Stop 25 GHz                     Center 1.265 GHz                   247 MHz/                       Span 2.47 GHz




 Date: 2.SEP.2009          14:29:04                                                               Date: 2.SEP.2009          14:47:41


  Figure 7.6.2.2-3: 12.5 GHz – 25 GHz – Low Channel                                                  Figure 7.6.2.2-4: 30 MHz – 2.5 GHz –Mid Channel




ACS Report: 09-0255-15C-DTS                                                               Advanced Compliance Solutions                                                                    Page 19


Model: C2SOR                                                                          FCC ID: SK9CRUG1                                                                                            IC: 864G-CRUG1


                                                  * RBW 100 kHz        Marker 1 [T1 ]                                                                                           * RBW 100 kHz   Marker 1 [T1 ]
                                                    VBW 300 kHz                  -33.02 dBm                                                                                      VBW 300 kHz              -20.94 dBm
        Ref    20 dBm            Att   40 dB        SWT 1 s                 9.380000000 GHz                                   Ref      20 dBm             Att       40 dB        SWT 1.25 s         24.875000000 GHz

        20    Offset    11 dB                                                                                                   20    Offset    11 dB

                                                                                                 B                                                                                                                     B
        10                                                                                                                      10

 1 PK                                                                                                                  1 PK
 MAXH                                                                                                                  MAXH
        0                                                                                                                       0
                                                                                                 LVL                                                                                                                   LVL

        -10      D1 -9.8 dBm                                                                                                    -10      D1 -9.8 dBm


                                                                                                                                                                                                                   1
        -20                                                                                                                     -20



        -30                                                     1                                                               -30



        -40                                                                                                                     -40



        -50                                                                                                                     -50



        -60                                                                                                                     -60



        -70                                                                                                                     -70


        -80                                                                                                                     -80

        Start 2.5 GHz                          1 GHz/                            Stop 12.5 GHz                                Start 12.5 GHz                            1.25 GHz/                        Stop 25 GHz




 Date: 2.SEP.2009          14:48:23                                                                                    Date: 2.SEP.2009            14:49:56


  Figure 7.6.2.2-5: 2.5 GHz – 12.5 GHz – Mid Channel                                                                   Figure 7.6.2.2-6: 12.5 GHz – 25 GHz – Mid Channel

                                                  * RBW 100 kHz        Marker 1 [T1 ]                                                                                           * RBW 100 kHz   Marker 1 [T1 ]
                                                   VBW 300 kHz                     9.61 dBm
                                                                                                                                                                                 VBW 300 kHz              -32.27 dBm
        Ref    20 dBm            Att   40 dB       SWT 250 ms               2.475300000 GHz
                                                                                                                              Ref      20 dBm             Att       40 dB        SWT 1 s             7.220000000 GHz
        20    Offset    11 dB
                                                                                                                                20    Offset    11 dB
                                                                                            1
                                                                                                  B
        10                                                                                                                                                                                                              B
                                                                                                                                10
 1 PK                                                                                                                  1 PK
 MAXH                                                                                                                  MAXH
        0                                                                                                                       0
                                                                                                 LVL                                                                                                                   LVL

        -10      D1 -10.39 dBm                                                                                                  -10      D1 -10.39 dBm


        -20                                                                                                                     -20


        -30                                                                                                                     -30                                         1


        -40                                                                                                                     -40



        -50                                                                                                                     -50



        -60                                                                                                                     -60



        -70                                                                                                                     -70


        -80                                                                                                                     -80

        Center 1.265 GHz                   247 MHz/                              Span 2.47 GHz                                Start 2.5 GHz                                 1 GHz/                     Stop 12.5 GHz




 Date: 2.SEP.2009          15:07:35                                                                                    Date: 2.SEP.2009            15:08:30


Figure 7.6.2.2-7: 30 MHz – 2.5 GHz – High Channel                                                                      Figure 7.6.2.2-8: 2.5 GHz – 12.5 GHz – High Channel

                                                                                                                * RBW 100 kHz        Marker 1 [T1 ]
                                                                                                                 VBW 300 kHz                   -22.01 dBm
                                                                Ref      20 dBm              Att       40 dB     SWT 1.25 s              24.775000000 GHz
                                                                  20    Offset    11 dB

                                                                                                                                                              B
                                                                  10

                                                         1 PK
                                                         MAXH
                                                                  0
                                                                                                                                                              LVL

                                                                  -10      D1 -10.39 dBm


                                                                  -20                                                                                    1



                                                                  -30



                                                                  -40



                                                                  -50



                                                                  -60



                                                                  -70


                                                                  -80

                                                                Start 12.5 GHz                             1.25 GHz/                            Stop 25 GHz




                                                         Date: 2.SEP.2009             15:09:02


                                                         Figure 7.6.2.2-9: 12.5 GHz – 25 GHz –High Channel




ACS Report: 09-0255-15C-DTS                                                                       Advanced Compliance Solutions                                                                                        Page 20


Model: C2SOR                                      FCC ID: SK9CRUG1                                    IC: 864G-CRUG1


7.6.3 Radiated Spurious Emissions (Restricted Bands) - FCC Section 15.205 IC: RSS-210 2.6

7.6.3.1 Test Methodology
Radiated emissions tests were made over the frequency range of 30MHz to 25GHz, 10 times the highest
fundamental frequency.

The EUT was rotated through 360° and the receive antenna height was varied from 1m to 4m so that the
maximum radiated emissions level would be detected. For frequencies below 1000MHz, quasi-peak
measurements were made using a resolution bandwidth RBW of 120 kHz and a video bandwidth VBW of
300 kHz. For frequencies above 1000MHz, peak measurements made with RBW of 1MHz and VBW of 3
MHz. The peak emissions were further corrected by applying the duty cycle correction of the EUT to the
average measurements for comparison to the average limit.

7.6.3.2 Duty Cycle Correction
For average radiated measurements, the measured level was reduced by a factor 11.37dB to account for
the duty cycle of the EUT. The packet transmissions length is 27ms. The duty cycle correction factor is
determined using the formula: 20log (27/100) = 11.37dB. Additional justification of the duty cycle can be
found in the Theory of Operation supplied with this filing.

7.6.3.3 Test Results
Using the procedures set forth in the FCC KDB Publication No. 558074 “Guidance on Measurements for
Digital Transmission Systems (47 CFR 15.247)”, radiated spurious emissions found in the band of 30MHz
to 25GHz are reported in Table 7.6.3.3-1. Each emission found to be in a restricted band as defined by
section 15.205, was compared to the radiated emission limits as defined in section 15.209.

                                    Table 7.6.3.3-1: Radiated Spurious Emissions
                        Level          Antenna     Correction     Corrected Level          Limit                Margin
  Frequency            (dBuV)          Polarity     Factors          (dBuV/m)            (dBuV/m)                (dB)
    (MHz)
                pk        Qpk/Avg       (H/V)         (dB)         pk     Qpk/Avg   pk       Qpk/Avg     pk        Qpk/Avg
                                                          Low Channel
    4810       53.71        45.27         H          6.96         60.67     40.85   74.0       54.0     13.33        13.15
    4810       53.31        44.84         V          7.06         60.37     40.52   74.0       54.0     13.63        13.48
                                                           Mid Channel
    4880       52.44        42.45         H          8.90         61.34     39.98   74.0       54.0     12.66        14.02
    4880       54.10        46.11         V          8.90         63.00     43.64   74.0       54.0     11.00        10.36
    7320       54.04        45.05         H          13.53        67.57     47.21   74.0       54.0      6.43         6.79
    7320       55.16        46.11         V          13.53        68.69     48.27   74.0       54.0      5.31         5.73
                                                          High Channel
    4950       47.92        37.94         H          9.16         57.08     35.72   74.0       54.0     16.92        18.28
    4950       55.67        48.30         V          9.16         64.83     46.08   74.0       54.0     9.17         7.92
    7425       53.47        43.63         H          13.61        67.08     45.87   74.0       54.0      6.92         8.13
    7425       53.72        44.64         V          13.61        67.33     46.88   74.0       54.0      6.67         7.12
*Note: The magnitude of all emissions not reported, were below the noise floor of the measuring spectrum analyzer.

7.6.3.4 Sample Calculation:

RC = RU + CFT
Where:
CFT    =         Total Correction Factor (AF+CA+AG)-DC (Average Measurements Only)
RU     =         Uncorrected Reading
RC     =         Corrected Level
AF     =         Antenna Factor
CA     =         Cable Attenuation
AG     =         Amplifier Gain
DC     =         Duty Cycle Correction Factor

Example Calculation: Peak                   Example Calculation: Average
Corrected Level: 53.71 + 6.96 = 60.67dBuV/m Corrected Level: 45.27 + 6.96 - 11.37= 40.85dBuV
Margin: 74dBuV/m – 60.67dBuV/m = 13.33dB Margin: 54dBuV – 40.85dBuV = 13.15dB


ACS Report: 09-0255-15C-DTS                          Advanced Compliance Solutions                                Page 21


Model: C2SOR                                                                          FCC ID: SK9CRUG1                                                                                   IC: 864G-CRUG1


7.7 Peak Power Spectral Density- FCC Section 15.247(e) IC: RSS-210 A8.2(b)

7.7.1 Test Methodology
The power spectral density was measured in accordance with the FCC KDB Publication No. 558074
“Guidance on Measurements for Digital Transmission Systems (47 CFR 15.247)”. The emission peaks
within the pass band were located and zoomed in on. The spectrum analyzer RBW was set to 3 kHz and
VBW 10 kHz. Span was adjusted to 500 kHz and the sweep time was calculated to be 168s (Span/3
kHz).

7.7.2 Test Results
Results are shown below in table 7.7.2-1 and figures 7.7.2-1 – 7.7.2-3:

                                                               Table 7.7.2-1: Peak Power Spectral Density
                                                                     Frequency                                                       PSD Level
                                                                       (MHz)                                                          (dBm)
                                                                             2405                                                             1.13
                                                                             2440                                                             0.05
                                                                             2475                                                            -0.53

                                                                                                                                                                         * RBW 3 kHz   Marker 1 [T1 ]
                                                    * RBW 3 kHz      Marker 1 [T1 ]                                                                                       VBW 10 kHz               0.05 dBm
                                                      VBW 10 kHz                 1.13 dBm                                    Ref    10 dBm            Att    30 dB       * SWT 170 s        2.440041000 GHz
        Ref    10 dBm           * Att   30 dB       * SWT 170 s           2.405385000 GHz
                                                                                                                             10    Offset    11 dB
        10    Offset    11 dB                                                                                                                                        1
                                                   1                                                                                                                                                          A
                                                                                                                             0
                                                                                              A
        0
                                                                                                                     1 PK
 1 PK                                                                                                                MAXH
                                                                                                                             -10
 MAXH
        -10                                                                                                                                                                                                   LVL
                                                                                              LVL
                                                                                                                             -20
        -20


                                                                                                                             -30
        -30


                                                                                                                             -40
        -40


                                                                                                                             -50
        -50


                                                                                                                             -60
        -60


                                                                                                                             -70
        -70



        -80                                                                                                                  -80


        -90                                                                                                                  -90

        Center 2.405378 GHz                     50 kHz/                        Span 500 kHz                                  Center 2.440054 GHz                     50 kHz/                   Span 500 kHz




 Date: 2.SEP.2009          14:43:36                                                                                  Date: 2.SEP.2009           15:03:09


                                      Figure 7.7.2-1: PSD – Low Channel                                               Figure 7.7.2-2: PSD – Mid Channel

                                                                                                               * RBW 3 kHz         Marker 1 [T1 ]
                                                                                                                VBW 10 kHz                    -0.53 dBm
                                                              Ref    10 dBm             Att       30 dB        * SWT 170 s              2.475044000 GHz

                                                              10    Offset    11 dB

                                                                                                           1                                                 A
                                                              0

                                                       1 PK
                                                       MAXH
                                                              -10
                                                                                                                                                             LVL

                                                              -20

                                                       3 PK
                                                       MAXH   -30



                                                              -40



                                                              -50



                                                              -60



                                                              -70



                                                              -80


                                                              -90

                                                              Center 2.475054 GHz                         50 kHz/                             Span 500 kHz




                                                       Date: 2. SEP.2009         15:18 :38


                                                                              Figure 7.7.2-3: PSD – High Channel




ACS Report: 09-0255-15C-DTS                                                                    Advanced Compliance Solutions                                                                                  Page 22


Model: C2SOR                          FCC ID: SK9CRUG1                              IC: 864G-CRUG1


8.0 CONCLUSION
In the opinion of ACS, Inc. the C2SOR, manufactured by Itron, Inc.meets the requirements of FCC Part
15 subpart C and IC RSS-210.




                                       END REPORT




ACS Report: 09-0255-15C-DTS                Advanced Compliance Solutions                     Page 23



Document Created: 2009-10-06 15:08:30
Document Modified: 2009-10-06 15:08:30

© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC