Test report

FCC ID: QLEMSGKM551R

Test Report

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FCCID_947545

             Compliance Certification Services Inc.                         Reference No.: 70703209-RP1
             Report No.: 80512206-RP1-1    FCC ID: QLEMSGKM551R               Date of Issue: May 26, 2008



                           FCC 47 CFR PART 15 Subpart C


                                       TEST REPORT


                                               For


                    Long Range Media Center Desktop Combo


                               Model Number: GKM551R


                                  Trade Name: IOGEAR

                                             Issued to

                                          IOGEAR, INC.
                     23 Hubble Irvine California 92618 United States

                                             Issued by

                       Compliance Certification Services Inc.
                      No. 81-1, Lane 210, Bade Rd. 2, Luchu Hsiang,
                           Taoyuan Hsien, (338) Taiwan, R.O.C.
                                http://www.ccsemc.com.tw
                                 service@tw.ccsemc.com




Note: This report shall not be reproduced except in full, without the written approval of Compliance
 Certification Services Inc. This document may be altered or revised by Compliance Certification
      Services Inc. personnel only, and shall be noted in the revision section of the document.



                                               Page 1                                       Total Page: 26
                                                                                                  Rev. 00


                        Compliance Certification Services Inc.                                                           Reference No.: 70703209-RP1
                          Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R                                                  Date of Issue: May 26, 2008




                                                   TABLE OF CONTENTS
1.    TEST RESULT CERTIFICATION................................................................................................................ 3

2.    EUT DESCRIPTION...................................................................................................................................... 4

3.    TEST METHODOLOGY ............................................................................................................................... 5
     3.1   EUT CONFIGURATION ................................................................................................................. 5
     3.2   EUT EXERCISE............................................................................................................................. 5
     3.3   GENERAL TEST PROCEDURES...................................................................................................... 5
     3.4   FCC PART 15.205 RESTRICTED BANDS OF OPERATIONS................................................. 6
     3.5   DESCRIPTION OF TEST MODES .................................................................................................... 6

4.    INSTRUMENT CALIBRATION................................................................................................................... 7
     4.1   MEASURING INSTRUMENT CALIBRATION ............................................................................... 7
     4.2   MEASUREMENT EQUIPMENT USED.................................................................................. 7

5.    FACILITIES AND ACCREDITATIONS ...................................................................................................... 8
     5.1   FACILITIES ................................................................................................................................. 8
     5.2   EQUIPMENT................................................................................................................................. 8
     5.3   TABLE OF ACCREDITATIONS AND LISTINGS ................................................................................ 9

6.    SETUP OF EQUIPMENT UNDER TEST ................................................................................................... 10
     6.1   SETUP CONFIGURATION OF EUT ................................................................................................ 10
     6.2   SUPPORT EQUIPMENT........................................................................................................ 10

7.    FCC PART 15.249 REQUIREMENTS ........................................................................................................ 11
     7.1   20 DB BANDWIDTH ............................................................................................................. 11
     7.2   BAND EDGES MEASUREMENT......................................................................................... 13
     7.3   SPURIOUS EMISSION .......................................................................................................... 18
     7.4   POWERLINE CONDUCTED EMISSIONS........................................................................... 25

APPENDIX I PHOTOGRAPHS OF TEST SETUP ............................................................................................ 26




                                                                             Page 2                                                                      Rev. 00


                Compliance Certification Services Inc.                   Reference No.: 70703209-RP1
                Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R            Date of Issue: May 26, 2008




1. TEST RESULT CERTIFICATION

Applicant:                     IOGEAR, INC.
                               23 Hubble Irvine California 92618 United States
Equipment Under Test:          Long Range Media Center Desktop Combo
Trade Name:                    IOGEAR
Model Number:                  GKM551R
Date of Test:                  July 13 ~ 19, 2007

                                APPLICABLE STANDARDS
                    STANDARD                                      TEST RESULT
          FCC 47 CFR Part 15 Subpart C                       No non-compliance noted


We hereby certify that:
The above equipment was tested by Compliance Certification Services Inc. The test data, data
evaluation, test procedures, and equipment configurations shown in this report were made in
accordance with the procedures given in ANSI C63.4: 2003 and the energy emitted by the
sample EUT tested as described in this report is in compliance with the requirements emission
limits of FCC Rules Part 15.107, 15.109,15.207, 15.209 and 15.249.
The test results of this report relate only to the tested sample identified in this report.

Approved by:                                          Reviewed by:




Rex Lai                                               Amanda Wu
Section Manager                                       Section Manager
Compliance Certification Services Inc.                Compliance Certification Services Inc.




                                             Page 3                                            Rev. 00


              Compliance Certification Services Inc.                  Reference No.: 70703209-RP1
               Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R          Date of Issue: May 26, 2008




2. EUT DESCRIPTION
 Product                      Long Range Media Center Desktop Combo

 Trade Name                   IOGEAR

 Model Number                 GKM551R

 Model Discrepancy            N/A

 Power Supply                 Powered by AAA batteries × 2 (Rating: DC 3V)

 Frequency Range              2402 ~ 2479 MHz

 Number of Channels           78 Channels

 Channels Spacing             1MHz

 Modulation Technique         DSSS + GFSK

 Antenna Gain                 0 dBi

 Antenna Designation          Printed Antenna

Remark:
   1.     The sample selected for test was production product and was provided by
          manufacturer.
   2.     This submittal(s) (test report) is intended for FCC ID: QLEMSGKM551R filing to
          comply with Section 15.107 & 15.109 and Section 15.207, 15.209, 15.249.




                                             Page 4                                         Rev. 00


              Compliance Certification Services Inc.                    Reference No.: 70703209-RP1
               Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R            Date of Issue: May 26, 2008



3. TEST METHODOLOGY
The tests documented in this report were performed in accordance with ANSI C63.4 and FCC
CFR 47 2.1046, 2.1047, 2.1049, 2.1051, 2.1053, 2.1055, 2.1057, 15.207, 15.209 and 15.249.
3.1 EUT CONFIGURATION
The EUT configuration for testing is installed on RF field strength measurement to meet the
Commissions requirement and operating in a manner that intends to maximize its emission
characteristics in a continuous normal application.
3.2 EUT EXERCISE
The EUT was operated in the engineering mode to fix the TX frequency that was for the purpose
of the measurements.
According to its specifications, the EUT must comply with the requirements of the Section
15.107 and 15.109 under the FCC Rules Part 15 Subpart B and Section 15.207, 15.209,15.249
under the FCC Rules Part 15 Subpart C.
3.3 GENERAL TEST PROCEDURES
Conducted Emissions
The EUT is placed on the turntable, which is 0.8 m above ground plane. According to the
requirements in Section 13.1.4.1 of ANSI C63.4 Conducted emissions from the EUT measured
in the frequency range between 0.15 MHz and 30MHz using CISPR Quasi-peak and average
detector modes.

Radiated Emissions
The EUT is placed on a turn table, which is 0.8 m above ground plane. The turntable shall rotate
360 degrees to determine the position of maximum emission level. EUT is set 3m away from the
receiving antenna, which varied from 1m to 4m to find out the highest emission. And also, each
emission was to be maximized by changing the polarization of receiving antenna both horizontal
and vertical. In order to find out the maximum emissions, exploratory radiated emission
measurements were made according to the requirements in Section 13.1.4.1 of ANSI C63.4.




                                             Page 5                                           Rev. 00


                Compliance Certification Services Inc.                     Reference No.: 70703209-RP1
                 Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R             Date of Issue: May 26, 2008




3.4 FCC PART 15.205 RESTRICTED BANDS OF OPERATIONS
(a) Except as shown in paragraph (d) of this section, only spurious emissions are permitted in
    any of the frequency bands listed below:

               MHz                     MHz                   MHz                    GHz
           0.090 - 0.110          16.42 - 16.423           399.9 - 410             4.5 - 5.15
           1
           0.495 - 0.505       16.69475 - 16.69525           608 - 614            5.35 - 5.46
         2.1735 - 2.1905       16.80425 - 16.80475          960 - 1240            7.25 - 7.75
           4.125 - 4.128            25.5 - 25.67           1300 - 1427            8.025 - 8.5
        4.17725 - 4.17775           37.5 - 38.25          1435 - 1626.5             9.0 - 9.2
        4.20725 - 4.20775             73 - 74.6          1645.5 - 1646.5            9.3 - 9.5
           6.215 - 6.218             74.8 - 75.2           1660 - 1710            10.6 - 12.7
        6.26775 - 6.26825          108 - 121.94          1718.8 - 1722.2         13.25 - 13.4
        6.31175 - 6.31225             123 - 138            2200 - 2300           14.47 - 14.5
           8.291 - 8.294          149.9 - 150.05           2310 - 2390           15.35 - 16.2
           8.362 - 8.366            156.52475 -           2483.5 - 2500           17.7 - 21.4
        8.37625 - 8.38675            156.52525             2655 - 2900          22.01 - 23.12
        8.41425 - 8.41475          156.7 - 156.9           3260 - 3267            23.6 - 24.0
          12.29 - 12.293        162.0125 - 167.17          3332 - 3339            31.2 - 31.8
       12.51975 - 12.52025        167.72 - 173.2          3345.8 - 3358          36.43 - 36.5
       12.57675 - 12.57725            240 - 285            3600 - 4400                  (2)
           13.36 - 13.41            322 - 335.4
   1
       Until February 1, 1999, this restricted band shall be 0.490-0.510 MHz.
   2
       Above 38.6

(b) Except as provided in paragraphs (d) and (e), the field strength of emissions appearing within
    these frequency bands shall not exceed the limits shown in Section 15.209. At frequencies
    equal to or less than 1000 MHz, compliance with the limits in Section 15.209 shall be
    demonstrated using measurement instrumentation employing a CISPR quasi-peak detector.
    Above 1000 MHz, compliance with the emission limits in Section 15.209 shall be
    demonstrated based on the average value of the measured emissions. The provisions in
    Section 15.35 apply to these measurements.
3.5 DESCRIPTION OF TEST MODES
The EUT (model: GKM551R) had been tested under operating condition.
After verification, all tests were carried out with the worst case test modes as shown below
except radiated spurious emission below 1GHz, which worst case was in normal link mode only.
Channel Low (2402MHz), Channel Mid (2441MHz) and Channel High (2479MHz) were chosen
for the final testing.




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                Compliance Certification Services Inc.                          Reference No.: 70703209-RP1
                   Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R                Date of Issue: May 26, 2008




4. INSTRUMENT CALIBRATION
4.1 MEASURING INSTRUMENT CALIBRATION
The measuring equipment, which was utilized in performing the tests documented herein, has
been calibrated in accordance with the manufacturer's recommendations for utilizing calibration
equipment, which is traceable to recognized national standards.
4.2 MEASUREMENT EQUIPMENT USED
Equipment Used for Emissions Measurement
Remark: Each piece of equipment is scheduled for calibration once a year.
                                     3M Semi Anechoic Chamber
  Name of Equipment         Manufacturer          Model            Serial Number       Calibration Due
    Spectrum Analyzer           Agilent           E4446A            US42510252             08/01/2008
      Test Receiver         Rohde&Schwarz           ESCI               100064              11/12/2008
    Switch Controller            TRC          Switch Controller     SC94050010             05/03/2009
      4 Port Switch              TRC            4 Port Switch       SC94050020             05/03/2009
      Horn-Antenna               TRC              HA-0502                06                06/05/2008
      Horn-Antenna               TRC              HA-0801                04                05/03/2009
      Horn-Antenna               TRC             HA-1201A                01                07/09/2008
      Horn-Antenna               TRC             HA-1301A                01                07/17/2008
     Bilog- Antenna          Sunol Sciences         JB3               A030205              03/07/2009
       Turn Table              Max-Full          MFT-120S           T120S940302              N.C.R.
     Antenna Tower             Max-Full          MFA-430            A440940302               N.C.R.
        Controller             Max-Full         MF-CM886             CC-C-1F-13              N.C.R.
                                                                     FCC: 965860
        Site NSA                 CCS                N/A               IC: IC 6106
                                                                                           09/25/2008
        Test S/W                                           LABVIEW (V 6.1)
Remark: The measurement uncertainty is less than +/-2.0065dB (30MHz ~ 1GHz), +/-3.0958dB (Above 1GHz)
        which is evaluated as per the NAMAS NIS 81 and CISPR/A/291/CDV.




                                                  Page 7                                              Rev. 00


               Compliance Certification Services Inc.                    Reference No.: 70703209-RP1
                Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R            Date of Issue: May 26, 2008



5. FACILITIES AND ACCREDITATIONS
5.1 FACILITIES
All measurement facilities used to collect the measurement data are located at

    No. 199, Chunghsen Road, Hsintien City, Taipei Hsien, Taiwan, R.O.C.
    Tel: 886-2-2217-0894 / Fax: 886-2-2217-1029

    No.11, Wugong 6th Rd., Wugu Industrial Park, Taipei Hsien 248, Taiwan
    Tel: 886-2-2299-9720 / Fax: 886-2-2298-4045

    No.81-1, Lane 210, Bade 2nd Rd., Luchu Hsiang, Taoyuan Hsien 338, Taiwan
    Tel: 886-3-324-0332 / Fax: 886-3-324-5235
The sites are constructed in conformance with the requirements of ANSI C63.7, ANSI C63.4 and
CISPR Publication 22.
5.2 EQUIPMENT
Radiated emissions are measured with one or more of the following types of linearly polarized
antennas: tuned dipole, biconical, log periodic, bi-log, and/or ridged waveguide, horn. Spectrum
analyzers with pre-selectors and quasi-peak detectors are used to perform radiated
measurements.
Conducted emissions are measured with Line Impedance Stabilization Networks and EMI Test
Receivers.
Calibrated wideband preamplifiers, coaxial cables, and coaxial attenuators are also used for
making measurements.
All receiving equipment conforms to CISPR Publication 16-1, “Radio Interference Measuring
Apparatus and Measurement Methods.”




                                              Page 8                                           Rev. 00


                 Compliance Certification Services Inc.                                 Reference No.: 70703209-RP1
                   Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R                        Date of Issue: May 26, 2008




5.3 TABLE OF ACCREDITATIONS AND LISTINGS
  Country Agency                           Scope of Accreditation                                  Logo
                        EN 55011, EN 55014-1/2, CISPR 11, CISPR 14-1/2,
                        EN 55022, EN 55015, CISPR 22, CISPR 15,
                        AS/NZS 3548, VCCI V3 (2001), CFR 47, FCC Part 15/18,
                        CNS 13783-1, CNS 13439, CNS 13438, CNS 13803,
 USA         A2LA       CNS 14115, EN 55024, IEC 801-2, IEC 801-3, IEC 801-4,
                        IEC/EN 61000-3-2, IEC/EN 61000-3-3,
                        IEC/EN 61000-4-2/3/4/5/6/8/11, EN 50081-1/
                        EN 61000-6-3, EN 50081-2/EN 61000-6-4,
                        EN 50081-2/EN 61000-6-1: 2001

                        3/10 meter Open Area Test Sites (93105, 90471) /
 USA         FCC        3M Semi Anechoic Chamber (965860) to perform
                        FCC Part 15/18 measurements                                       93105, 90471
                                                                                          965860

                        3/10 meter Open Area Test Sites to perform conducted/radiated
 Japan       VCCI
                        measurements
                                                                                          R-393/1066/725/879
                                                                                          C-402/747/912
                        EN 50081-1/2, EN 50082-1/2, IEC 61000-6-1/2, EN 50091-2,
                        EN 50130-4, EN 55011, EN 55013, EN 55014-1/2,
                        EN 55015, EN 55022, EN 55024, EN 61000-3-2/3,
 Norway      NEMKO      EN 61326-1, IEC 61000-4-2/3/4/5/6/8/11, EN 60601-1-2,
                        EN 300 328, EN 300 422-2, EN 301 419-1,                           ELA 124a
                        EN 301 489-01/03/07/08/09/17, EN 301 419-2/3,                     ELA 124b
                        EN 300 454-2, EN 301 357-2                                        ELA 124c

                        EN 300 328, EN 300 220-1, EN 300 220-2, EN 300 220-3,
                        47 CFR FCC Part 15 Subpart C,
 Taiwan      TAF        EN 61000-3-2, EN 61000-3-3, CNS 13439, CNS 13783-1,
                        CNS 14115, CNS 13438, AS/NZS CISPR 22, CNS 13022-1,
                        IEC 61000-4-2/3/4/5/6/8/11, CNS 13022-2/3




                        CNS 13438, CNS 13783-1,                                           SL2-IS-E-0014
 Taiwan      BSMI
                        CNS 13439, CNS 14115                                              SL2-IN-E-0014
                                                                                          SL2-A1-E-0014
                                                                                          SL2-R1-E-0014
                                                                                          SL2-R2-E-0014
                                                                                          SL2-L1-E-0014

             Industry   3/10 meter Open Area Test Sites (IC 2324C-3, IC 2324C-5) /        IC 2324C-3
 Canada
             Canada     3M Semi Anechoic Chamber (IC 6106)                                IC 2324C-5
                                                                                          IC 6106

* No part of this report may be used to claim or imply product endorsement by A2LA or any agency of the US
Government.




                                                        Page 9                                                 Rev. 00


                Compliance Certification Services Inc.                  Reference No.: 70703209-RP1
                Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R           Date of Issue: May 26, 2008




6. SETUP OF EQUIPMENT UNDER TEST
6.1 SETUP CONFIGURATION OF EUT
See test photographs attached in Appendix I for the actual connections between EUT and support
equipment.
6.2 SUPPORT EQUIPMENT
  No Equipment       Model        Serial No.      FCC ID   Trade Name   Data Cable    Power Cord
          N/A         N/A            N/A             N/A      N/A          N/A             N/A


Remark:
    1.    All the equipment/cables were placed in the worst-case configuration to maximize the
          emission during the test.
    2.    Grounding was established in accordance with the manufacturer’s requirements and
          conditions for the intended use.




                                               Page 10                                        Rev. 00


               Compliance Certification Services Inc.                Reference No.: 70703209-RP1
                Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R        Date of Issue: May 26, 2008



7. FCC PART 15.249 REQUIREMENTS
7.1 20 DB BANDWIDTH

LIMIT
None; for reporting purposes only.
Test Configuration



                        Spectrum
     EUT                Analyzer



TEST PROCEDURE
1. Place the EUT on the table and set it in the transmitting mode.
2. Remove the antenna from the EUT and then connect a low loss RF cable from the antenna
   port to the spectrum analyzer.
3. Set the spectrum analyzer as RBW = 10kHz, VBW = 30RBW, Span = 1.5MHz, Sweep =
   auto.
4. Mark the peak frequency and 20dB (upper and lower) frequency.
5. Repeat until all the rest channels are investigated.
TEST RESULTS
No non-compliance noted




                                               Page 11                                     Rev. 00


            Compliance Certification Services Inc.            Reference No.: 70703209-RP1
            Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R     Date of Issue: May 26, 2008



Test Plot




                                         Page 12                                    Rev. 00


               Compliance Certification Services Inc.                       Reference No.: 70703209-RP1
                   Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R            Date of Issue: May 26, 2008




7.2 BAND EDGES MEASUREMENT
LIMIT
1. In the above emission table, the tighter limit applies at the band edges.
               Frequency                       Field Strength                  Field Strength
                 (MHz)                      (µV/m at 3-meter)               (dBµV/m at 3-meter)
                  30-88                              100                              40
                 88-216                              150                             43.5
                216-960                              200                              46
               Above 960                             500                              54
2. As shown in Section 15.35(b), for frequencies above 1000 MHz, the above field strength limits in
   paragraphs (a) and (b) of this section are based on average limits. However, the peak field
   strength of any emission shall not exceed the maximum permitted average limits specified above
   by more than 20 dB under any condition of modulation. For point-to-point operation under
   paragraph (b) of this section, the peak field strength shall not exceed 2500 millivolts/meter at 3
   meters along the antenna azimuth.
Test Configuration

                                                                  Antenna
                                                                   tower


                      3m                                          Horn
                                                                 antenna
   EUT
                            4m
                                                                 Spectrum
                                                                 analyzer


       Turntable                 1m
                     0.8m
                                                                     Pre-amp


TEST PROCEDURE
1. The EUT is placed on a turntable, which is 0.8m above the ground plane.
2. The turntable shall be rotated for 360 degrees to determine the position of maximum
   emission level.
3. EUT is set 3m away from the receiving antenna, which is varied from 1m to 4m to find out
   the highest emission.
4. Set the spectrum analyzer in the following setting in order to capture the lower and upper
   band-edges of the emission:
    (a) PEAK: RBW=VBW=1MHz / Sweep=AUTO
    (b) AVERAGE: RBW=1MHz / VBW=10Hz / Sweep=AUTO
5. Repeat the procedures until all the PEAK and AVERAGE versus POLARIZATION are
   measured.
TEST RESULTS
Refer to attach spectrum analyzer data chart.



                                                Page 13                                           Rev. 00


            Compliance Certification Services Inc.                 Reference No.: 70703209-RP1
             Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R         Date of Issue: May 26, 2008




Band Edges (CH Low)

Detector mode: Peak                           Polarity: Vertical




Detector mode: Average                        Polarity: Vertical




                                         Page 14                                         Rev. 00


            Compliance Certification Services Inc.                   Reference No.: 70703209-RP1
             Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R           Date of Issue: May 26, 2008




Detector mode: Peak                           Polarity: Horizontal




Detector mode: Average                        Polarity: Horizontal




                                         Page 15                                           Rev. 00


            Compliance Certification Services Inc.                 Reference No.: 70703209-RP1
             Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R         Date of Issue: May 26, 2008




Band Edges (CH High)

Detector mode: Peak                           Polarity: Vertical




Detector mode: Average                        Polarity: Vertical




                                         Page 16                                         Rev. 00


            Compliance Certification Services Inc.                   Reference No.: 70703209-RP1
             Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R           Date of Issue: May 26, 2008




Detector mode: Peak                           Polarity: Horizontal




Detector mode: Average                        Polarity: Horizontal




                                         Page 17                                           Rev. 00


               Compliance Certification Services Inc.                        Reference No.: 70703209-RP1
                Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R                Date of Issue: May 26, 2008




7.3 SPURIOUS EMISSION

LIMIT
1. In the section 15.249(a):
  Except as provided in paragraph (b) of this section, the field strength of emissions from intentional
  radiators operated within these frequency bands shall comply with the following:
           Fundamental           Field Strength of Fundamental
                                                               Field Strength of Harmonics
            Frequency                     Field Strength
                                                                           (µV/m)
              (MHz)                          (mV/m)
           902-928 MHz                          50                           500
        2400 - 2483.5 MHz                         50                                 500
         5725 - 5875 MHz                          50                                 500
        24.0 - 24.25 GHz                          250                            2500
2. Except as provided elsewhere in this Subpart, the emissions from an intentional radiator shall not
   exceed the field strength levels specified in the following table:
              Frequency                       Field Strength           Measurement Distance
                 (MHz)                             (µV/m)                         (m)
                  30-88                             100*                            3
                 88-216                            150*                                3
                216-960                            200*                                3
               Above 960                            500                                3
   Remark: Except as provided in paragraph (g), fundamental emissions from intentional
   radiators operating under this Section shall not be located in the frequency bands 54-72
   MHz, 76-88 MHz, 174-216 MHz or 470-806 MHz. However, operation within these
   frequency bands is permitted under other sections of this Part, e.g., Sections 15.231 and
   15.241.
3. In the above emission table, the tighter limit applies at the band edges.
              Frequency                       Field Strength                   Field Strength
                (MHz)                       (µV/m at 3-meter)               (dBµV/m at 3-meter)
                 30-88                              100                              40
                 88-216                             150                              43.5
                216-960                             200                               46
               Above 960                            500                               54




                                                Page 18                                            Rev. 00


                Compliance Certification Services Inc.                    Reference No.: 70703209-RP1
                  Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R           Date of Issue: May 26, 2008



Test Configuration
Below 1 GHz

                                                                      Antenna
                                                                       tower


                             3m                                        Bi-log
                                                                      antenna
        EUT
                                    4m
                                                                     Spectrum
                                                                     analyzer


              Turntable                  1m
                            0.8m




   Reference ground plane

Above 1 GHz

                                                               Antenna
                                                                tower


                     3m                                        Horn
                                                              antenna
  EUT
                             4m
                                                               Spectrum
                                                               analyzer


      Turntable                    1m
                    0.8m
                                                                    Pre-amp




                                              Page 19                                           Rev. 00


               Compliance Certification Services Inc.                    Reference No.: 70703209-RP1
                Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R            Date of Issue: May 26, 2008




TEST PROCEDURE
1. The EUT is placed on a turntable, which is 0.8m above ground plane.
2. The turntable shall be rotated for 360 degrees to determine the position of maximum emission
   level.
3. EUT is set 3m away from the receiving antenna, which is varied from 1m to 4m to find out
   the highest emissions.
4. Maximum procedure was performed on the six highest emissions to ensure EUT compliance.
5. And also, each emission was to be maximized by changing the polarization of receiving
   antenna both horizontal and vertical.
6. Set the spectrum analyzer in the following setting as:
   Below 1GHz:
                RBW=100kHz / VBW=300kHz / Sweep=AUTO
   Above 1GHz:
                 (a) PEAK: RBW=VBW=1MHz / Sweep=AUTO
                 (b) AVERAGE: RBW=1MHz / VBW=10Hz / Sweep=AUTO
7. Repeat above procedures until the measurements for all frequencies are complete.




                                              Page 20                                          Rev. 00


                Compliance Certification Services Inc.                      Reference No.: 70703209-RP1
                 Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R              Date of Issue: May 26, 2008



TEST RESULTS
No non-compliance noted

Below 1 GHz
Operation Mode: Normal Link                                       Test Date: July 19, 2007
Temperature:         26°C                                         Tested by: Eric Cheng
Humidity:            55% RH                                       Polarity:     Ver. / Hor.

Frequency Ant.Pol.      Reading   Correction Factor   Result        Limit          Margin
                                                                                                Remark
  (MHz)    (H/V)        (dBuV)         (dB/m)       (dBuV/m)      (dBuV/m)          (dB)
  30.00         V        42.71         -4.65              38.06     40.00            -1.94        Peak
  112.45        V        51.06         -13.72             37.34     43.50            -6.16        Peak
  338.78        V        43.94         -11.14             32.80     46.00           -13.20        Peak
  484.28        V        37.01         -7.74              29.26     46.00           -16.74        Peak
  586.13        V        37.05         -6.20              30.85     46.00           -15.15        Peak
  767.20        V        34.52         -3.54              30.98     46.00           -15.02        Peak

  202.98        H        44.23         -13.93             30.31     43.50           -13.19        Peak
  249.87        H        46.80         -14.56             32.24     46.00           -13.76        Peak
  299.98        H        44.80         -12.43             32.37     46.00           -13.63        Peak
  338.78        H        45.63         -11.14             34.49     46.00           -11.51        Peak
  767.20        H        34.63         -3.54              31.09     46.00           -14.91        Peak
  865.82        H        32.15         -2.47              29.68     46.00           -16.32        Peak
Remark:
   1.      Measuring frequencies from 30 MHz to the 1GHz.
   2.      Radiated emissions measured in frequency range from 30 MHz to 1000MHz were made
           with an instrument using peak/quasi-peak detector mode.
   3.      Quasi-peak test would be performed if the peak result were greater than the quasi-peak
           limit or as required by the applicant.
   4.      Measurements above show only up to 6 maximum emissions noted, or would be lesser,
           with “ N/A ” remark, if no specific emissions from the EUT are recorded (ie:
           margin>20dB from the applicable limit) and considered that's already beyond the
           background noise floor.
   5.      Margin (dB) = Remark result (dBuV/m) – Quasi-peak limit (dBuV/m).




                                                Page 21                                           Rev. 00


                 Compliance Certification Services Inc.                     Reference No.: 70703209-RP1
                 Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R              Date of Issue: May 26, 2008



Above 1 GHz
Operation Mode: Tx / CH Low                                       Test Date: July 13, 2007
Temperature:         26°C                                         Tested by: Wolf Huang
Humidity:            55% RH                                       Polarity:     Ver. / Hor.


          Ant.     Peak     AV    Ant. / CL     Result       Peak      AV
  Freq.                                                                      Margin
          Pol     Reading Reading    CF     Peak       AV    Limit    Limit         Remark
 (MHz)                                                                        (dB)
          H/V     (dBuV) (dBuV)     (dB) (dBuV/m) (dBuV/m) (dBuV/m) (dBuV/m)
2402.00     V       90.01    59.79    -4.00    86.02      55.79    114.00      94.00     -38.21    AVG

4808.33     V       58.03    41.35    0.54     58.57      41.89    74.00       54.00     -12.11    AVG
  N/A




2402.00     H       94.95    60.96    -4.00    90.96      56.96    114.00      94.00     -37.04    AVG

3200.00     H       46.28     ---     -2.19    44.09       ---     74.00       54.00     -9.91     Peak
4808.33     H       57.42    41.15    0.54     57.96      41.69    74.00       54.00     -12.31    AVG
5641.67     H       46.45     ---     1.60     48.05       ---     74.00       54.00     -5.95     Peak
  N/A




Remark:
    1.    Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental
          frequency.
    2.    Radiated emissions measured in frequency above 1000MHz were made with an
          instrument using peak/average detector mode.
    3.    Average test would be performed if the peak result were greater than the average limit
          or as required by the applicant.
    4.    Data of measurement within this frequency range shown “ --- ” in the table above
          means the reading of emissions are attenuated more than 20dB below the permissible
          limits or the field strength is too small to be measured.
    5.    Measurements above show only up to 6 maximum emissions noted, or would be lesser,
          with “ N/A ” remark, if no specific emissions from the EUT are recorded (ie:
          margin>20dB from the applicable limit) and considered that's already beyond the
          background noise floor.
    6.    Margin (dB) = Remark result (dBuV/m) – Average limit (dBuV/m).




                                              Page 22                                             Rev. 00


                 Compliance Certification Services Inc.                     Reference No.: 70703209-RP1
                 Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R              Date of Issue: May 26, 2008



Operation Mode: Tx / CH Mid                                       Test Date: July 13, 2007
Temperature:         26°C                                         Tested by: Wolf Huang
Humidity:            55% RH                                       Polarity:     Ver. / Hor.


          Ant.     Peak     AV    Ant. / CL     Result       Peak      AV
  Freq.                                                                      Margin
          Pol     Reading Reading    CF     Peak       AV    Limit    Limit         Remark
 (MHz)                                                                        (dB)
          H/V     (dBuV) (dBuV)     (dB) (dBuV/m) (dBuV/m) (dBuV/m) (dBuV/m)
2441.00     V       87.63    59.83    -3.90    83.72      55.93    114.00      94.00     -38.07    AVG

4883.33     V       52.27     ---     0.61     52.88       ---     74.00       54.00     -1.12     Peak
  N/A




2441.00     H       96.74    60.87    -3.90    92.84      56.97    114.00      94.00     -37.03    AVG

4883.33     H       57.40    40.68    0.61     58.01      41.29    74.00       54.00     -12.71    AVG
5966.67     H       46.83     ---     2.05     48.88       ---     74.00       54.00     -5.12     Peak
  N/A




Remark:
    1.    Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental
          frequency.
    2.    Radiated emissions measured in frequency above 1000MHz were made with an
          instrument using peak/average detector mode.
    3.    Average test would be performed if the peak result were greater than the average limit
          or as required by the applicant.
    4.    Data of measurement within this frequency range shown “ --- ” in the table above
          means the reading of emissions are attenuated more than 20dB below the permissible
          limits or the field strength is too small to be measured.
    5.    Measurements above show only up to 6 maximum emissions noted, or would be lesser,
          with “ N/A ” remark, if no specific emissions from the EUT are recorded (ie:
          margin>20dB from the applicable limit) and considered that's already beyond the
          background noise floor.
    6.    Margin (dB) = Remark result (dBuV/m) – Average limit (dBuV/m). Peak detector mode
          and average detector mode of the emission shown in Result column.




                                              Page 23                                             Rev. 00


                 Compliance Certification Services Inc.                    Reference No.: 70703209-RP1
                 Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R             Date of Issue: May 26, 2008



Operation Mode: Tx / CH High                                      Test Date: July 13, 2007
Temperature:         26°C                                         Tested by: Wolf Huang
Humidity:            55% RH                                       Polarity:     Ver. / Hor.

          Ant.     Peak     AV    Ant. / CL     Result       Peak      AV
  Freq.                                                                      Margin
          Pol     Reading Reading    CF     Peak       AV    Limit    Limit         Remark
 (MHz)                                                                        (dB)
          H/V     (dBuV) (dBuV)     (dB) (dBuV/m) (dBuV/m) (dBuV/m) (dBuV/m)
2479.00     V       87.39    59.64    -3.80    83.59      55.84   114.00      94.00     -38.16    AVG

4958.33     V       51.96     ---     0.68     52.64       ---     74.00      54.00     -1.36     Peak
  N/A




2479.00     H       96.18    60.18    -3.80    92.38      56.38   114.00      94.00     -37.62    AVG

4958.33     H       58.89    41.78    0.68     59.57      42.46    74.00      54.00     -11.54    AVG
  N/A




Remark:
    1.    Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental
          frequency.
    2.    Radiated emissions measured in frequency above 1000MHz were made with an
          instrument using peak//average detector mode.
    3.    Average test would be performed if the peak result were greater than the average limit
          or as required by the applicant.
    4.    Data of measurement within this frequency range shown “ --- ” in the table above
          means the reading of emissions are attenuated more than 20dB below the permissible
          limits or the field strength is too small to be measured.
    5.    Measurements above show only up to 6 maximum emissions noted, or would be lesser,
          with “ N/A ” remark, if no specific emissions from the EUT are recorded (ie:
          margin>20dB from the applicable limit) and considered that's already beyond the
          background noise floor.
    6.    Margin (dB) = Remark result (dBuV/m) – Average limit (dBuV/m). Peak detector mode
          and average detector mode of the emission shown in Result column.




                                              Page 24                                            Rev. 00


               Compliance Certification Services Inc.                     Reference No.: 70703209-RP1
                Report No.: 80512206-RP1-1 FCC ID: QLEMSGKM551R             Date of Issue: May 26, 2008



7.4 POWERLINE CONDUCTED EMISSIONS

LIMIT
According to §15.207(a), except as shown in paragraphs (b) and (c) of this section, for an
intentional radiator that is designed to be connected to the public utility (AC) power line, the
radio frequency voltage that is conducted back onto the AC power line on any frequency or
frequencies within the band 150 kHz to 30 MHz shall not exceed the limits in the following table,
as measured using a 50 µH/50 ohms line impedance stabilization network (LISN). Compliance
with the provisions of this paragraph shall be based on the measurement of the radio frequency
voltage between each power line and ground at the power terminal. The lower limit applies at the
boundary between the frequency ranges.
                                                                Limits
        Frequency Range                                        (dBµV)
             (MHz)
                                             Quasi-peak                        Average
           0.15 to 0.50                       66 to 56*                        56 to 46*
             0.50 to 5                             56                              46
              5 to 30                              60                              50
* Decreases with the logarithm of the frequency.

Test Configuration

See test photographs attached in Appendix I for the actual connections between EUT and support
equipment.

TEST PROCEDURE
1.   The EUT was placed on a table, which is 0.8m above ground plane.
2.   Maximum procedure was performed on the six highest emissions to ensure EUT
     compliance.
3.   Repeat above procedures until all frequency measured were complete.

TEST RESULTS
Not Applicable, since this EUT is battery powered, this test item is not applicable.




                                              Page 25                                           Rev. 00



Document Created: 2008-05-26 17:48:09
Document Modified: 2008-05-26 17:48:09

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