Test Report

FCC ID: R7PFTAR2S1

Test Report

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FCCID_2673885

Certification Test Report FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 FCC Rule Part: 15.249 IC Radio Standards Specification: RSS-210 ACS Report Number: 15-0159.W06.1A Manufacturer: Landis+Gyr Technology, Inc. Model: Communications Adapter Test Begin Date: April 28, 2015 Test End Date: April 30, 2015 Report Issue Date: June 23, 2015 FOR THE SCOPE OF ACCREDITATION UNDER LAB Code 200612-0 This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the Federal Government. Reviewed by: Kirby Munroe Director, Wireless Certifications 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 20 pages 5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598

TABLE OF CONTENTS 1 GENERAL ............................................................................................................................................ 3 1.1 PURPOSE.......................................................................................................................................... 3 1.2 PRODUCT DESCRIPTION ................................................................................................................... 3 1.3 TEST METHODOLOGY AND CONSIDERATIONS ................................................................................. 4 2 TEST FACILITIES .............................................................................................................................. 5 2.1 LOCATION ....................................................................................................................................... 5 2.2 LABORATORY ACCREDITATIONS/RECOGNITIONS/CERTIFICATIONS ................................................ 5 2.3 RADIATED EMISSIONS TEST SITE DESCRIPTION .............................................................................. 6 2.3.1 Semi-Anechoic Chamber Test Site .......................................................................................... 6 2.3.2 Open Area Tests Site (OATS) ................................................................................................. 7 2.4 CONDUCTED EMISSIONS TEST SITE DESCRIPTION ........................................................................... 8 3 APPLICABLE STANDARD REFERENCES.................................................................................... 8 4 LIST OF TEST EQUIPMENT ............................................................................................................ 9 5 SUPPORT EQUIPMENT ...................................................................................................................10 6 EQUIPMENT UNDER TEST SETUP BLOCK DIAGRAM ..........................................................10 7 SUMMARY OF TESTS ......................................................................................................................11 7.1 ANTENNA REQUIREMENT – FCC 15.203 ........................................................................................11 7.2 POWER LINE CONDUCTED EMISSIONS – FCC 15.207; IC RSS-GEN 8.8 .........................................11 7.2.1 Measurement Procedure ........................................................................................................11 7.2.2 Measurement Results .............................................................................................................11 7.3 20DB / 99% BANDWIDTH – FCC 15.215; IC RSS-GEN 6.6.............................................................12 7.3.1 Measurement Procedure ........................................................................................................12 7.3.2 Measurement Results .............................................................................................................12 7.4 FUNDAMENTAL FIELD STRENGTH – FCC 15.249(A); IC RSS-210 A2.9(A) ....................................17 7.4.1 Measurement Procedure ........................................................................................................17 7.4.2 Measurement Results .............................................................................................................17 7.5 RADIATED SPURIOUS EMISSIONS – FCC 15.249(A)(D)(E); IC RSS-210 A2.9(A)(B) .......................18 7.5.1 Measurement Procedure ........................................................................................................18 7.5.2 Measurement Results .............................................................................................................18 7.5.3 Sample Calculation: ..............................................................................................................19 8 CONCLUSION ....................................................................................................................................20 5015 B.U. Bowman Drive Buford, GA 30518 USA Voice: 770-831-8048 Fax: 770-831-8598

Model: Communications Adapter FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 1 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 Certification. 1.2 Product description The Communications Adapter module is a battery powered “bridge” between a PC based application and the 900MHz End Point Meter. The module contains a 900MHz two-way transceiver, a logarithmic detector for one-way Rx, Bluetooth transceiver, and a lithium ion battery. It is contained in a belt mounted, damage resistant plastic housing. The intent of the field tool is to be a close range device for trouble shooting Electric, Gas, and Water modules. Technical Information: The model Communications Adapter provides two distinct modes of operation; frequency hopping mode at high power, and single channel mode at low power. This report addresses the single channel mode as outlined below. Frequency Channel Data Rates Number of Mode of Operation Range Separation Supported Channels (MHz) (kHz) (kbps) 50, 115.2, 150, 1 902.3 - 927.5 64 400 200 Modulation Format: FSK/GFSK Antenna Type / Gain: Ceramic Chip Antenna / -1.0 dBi gain Operating Voltage: 4.2VDC (Internal Battery) / 120VAC/60Hz (External Power Supply) Manufacturer Information: Landis+Gyr Technology, Inc. 30000 Mill Creek Ave., Suite 100 Alpharetta, GA 30022 EUT Serial Numbers: 00000000 (Radiated), 40B90F10 (Conducted) Test Sample Condition: The test samples were provided in good working order with no visible defects. ACS Report: 15-0159.W06.1A Advanced Compliance Solutions Page 3

Model: Communications Adapter FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 1.3 Test Methodology and Considerations All modes of operation, including all available data rates, were evaluated. The data presented in this report represents the worst case where applicable. For radiated emissions, three orientations of the EUT were evaluated to determine worst case. The worst case orientation was determined to be the Y orientation. The EUT has provisions for battery charging using an external power supply. Radiated emissions were tested with the EUT standalone which is the typical use configuration. AC power line conducted emissions were evaluated with the external power supply connected and batteries charging. Both the 900 MHz LAN radio and the Bluetooth radio can transmit simultaneously. Radiated inter- modulation products were evaluated with the 900 MHz LAN radio in DSS mode at a higher power level and found to be in compliance. Software power setting during test (900 MHz Radio): 47 Software version number (900 MHz Radio): S5GS26-09.50.J10 ACS Report: 15-0159.W06.1A Advanced Compliance Solutions Page 4

Model: Communications Adapter FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 2 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 ACS is accredited to ISO/IEC 17025 by the National Institute of Standards and Technology under their National Voluntary Laboratory Accreditation Program (NVLAP), Lab Code 200612-0. Unless otherwise specified, all tests methods described within this report are covered under the ISO/IEC 17025 scope of accreditation. 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. FCC Registration Number: 511277 Industry Canada Lab Code: IC 4175A VCCI Member Number: 1831 • VCCI OATS Registration Number R-1526 • VCCI Conducted Emissions Site Registration Number: C-1608 ACS Report: 15-0159.W06.1A Advanced Compliance Solutions Page 5

Model: Communications Adapter FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 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: 15-0159.W06.1A Advanced Compliance Solutions Page 6

Model: Communications Adapter FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 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: 10Meters 3 Meters 40Feet 7x7x4 Pit 66 Feet Figure 2.3-2: Open Area Test Site ACS Report: 15-0159.W06.1A Advanced Compliance Solutions Page 7

Model: Communications Adapter FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 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 ground 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 APPLICABLE STANDARD REFERENCES The following standards were used:  ANSI C63.10-2009: American National Standard for Testing Unlicensed Wireless Devices  ANSI C63.10-2013: American National Standard of Procedures for Compliance Testing of Unlicensed Wireless Devices – Reference for Industry Canada only  US Code of Federal Regulations (CFR): Title 47, Part 2, Subpart J: Equipment Authorization Procedures, 2015  US Code of Federal Regulations (CFR): Title 47, Part 15, Subpart C: Radio Frequency Devices, Intentional Radiators, 2015  Industry Canada Radio Standards Specification: RSS-210 - Low-power License-exempt Radiocommunication Devices (All Frequency Bands): Category I Equipment, Issue 8, December 2010  Industry Canada Radio Standards Specification: RSS-GEN – General Requirements and Information for the Certification of Radiocommunication Equipment, Issue 4, November 2014. ACS Report: 15-0159.W06.1A Advanced Compliance Solutions Page 8

Model: Communications Adapter FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 4 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 Calibration AssetID Manufacturer Model # Equipment Type Serial # Last Calibration Date Due Date 1 Rohde & Schwarz ESMI - Display Spectrum Analyzers 833771/007 7/11/2014 7/11/2015 2 Rohde & Schwarz ESMI-Receiver Spectrum Analyzers 839587/003 7/11/2014 7/11/2015 40 EMCO 3104 Antennas 3211 2/10/2015 2/10/2017 73 Agilent 8447D Amplifiers 2727A05624 7/15/2014 7/15/2015 Chamber EMI 167 ACS Cable Set Cable Set 167 10/28/2014 10/28/2015 SMR-290AW- 292 Florida RF Cables 480.0-SMR Cables None 3/3/2015 3/3/2016 329 A.H.Systems SAS-571 Antennas 721 7/15/2013 7/15/2015 331 Microwave Circuits H1G513G1 Filters 31417 6/2/2014 6/2/2015 338 Hewlett Packard 8449B Amplifiers 3008A01111 7/30/2013 7/30/2015 340 Aeroflex/Weinschel AS-20 Attenuators 7136 7/14/2014 7/14/2015 412 Electro Metrics LPA-25 Antennas 1241 7/24/2014 7/24/2016 SMS-200AW-72.0- 422 Florida RF SMR Cables 805 11/5/2014 11/5/2015 SMRE-200W-12.0- 616 Florida RF Cables SMRE Cables N/A 9/10/2014 9/10/2015 622 Rohde & Schwarz FSV40 Analyzers 101338 7/12/2014 7/12/2015 ACS Report: 15-0159.W06.1A Advanced Compliance Solutions Page 9

Model: Communications Adapter FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 5 SUPPORT EQUIPMENT Table 5-1: Support Equipment Item Equipment Type Manufacturer Model Number Serial Number Wall Wart Power 1 Landis + Gyr 69-1757 N/A Supply 6 EQUIPMENT UNDER TEST SETUP BLOCK DIAGRAM Radiated Emissions Test Setup AC Power Line Conducted Emissions Test Setup EUT EUT A 1 AC Mains A: DC Power Cable, 120cm, Non-shielded Figure 6-1: Test Setup Block Diagram ACS Report: 15-0159.W06.1A Advanced Compliance Solutions Page 10

Model: Communications Adapter FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 7 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 15.203 The integral antenna is a ceramic chip with -1.0dBi gain and cannot be removed without permanently damaging the device, therefore satisfying the requirements of Section 15.203. 7.2 Power Line Conducted Emissions – FCC 15.207; IC RSS-Gen 8.8 7.2.1 Measurement Procedure 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 Measurement Results Table 7.2.2-1: Conducted EMI Results – Line 1 Frequency QuasiPeak Average Limit Margin Line Corr. (MHz) (dBµV) (dBµV) (dBµV) (dB) (dB) 0.920240 --- 22.94 46.00 23.06 L1 10.3 0.920240 39.08 --- 56.00 16.92 L1 10.3 1.215932 --- 19.46 46.00 26.54 L1 10.3 1.215932 38.18 --- 56.00 17.82 L1 10.3 2.707114 --- 17.76 46.00 28.24 L1 10.4 2.707114 37.28 --- 56.00 18.72 L1 10.4 2.925752 --- 21.28 46.00 24.72 L1 10.4 2.925752 38.27 --- 56.00 17.73 L1 10.4 3.089679 --- 17.35 46.00 28.65 L1 10.4 3.089679 36.84 --- 56.00 19.16 L1 10.4 3.746593 --- 18.89 46.00 27.11 L1 10.4 3.746593 37.98 --- 56.00 18.02 L1 10.4 Table 7.2.2-2: Conducted EMI Results – Line 2 Frequency QuasiPeak Average Limit Margin Line Corr. (MHz) (dBµV) (dBµV) (dBµV) (dB) (dB) 1.327856 --- 14.73 46.00 31.27 N 10.3 1.327856 35.40 --- 56.00 20.60 N 10.3 1.355611 --- 16.45 46.00 29.55 N 10.3 1.355611 35.61 --- 56.00 20.39 N 10.3 1.698096 --- 18.14 46.00 27.86 N 10.3 1.698096 35.73 --- 56.00 20.27 N 10.3 1.758818 --- 17.41 46.00 28.59 N 10.3 1.758818 36.55 --- 56.00 19.45 N 10.3 2.774849 --- 12.54 46.00 33.46 N 10.3 2.774849 30.26 --- 56.00 25.74 N 10.3 2.965832 --- 12.78 46.00 33.22 N 10.4 2.965832 33.62 --- 56.00 22.38 N 10.4 ACS Report: 15-0159.W06.1A Advanced Compliance Solutions Page 11

Model: Communications Adapter FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 7.3 20dB / 99% Bandwidth – FCC 15.215; IC RSS-Gen 6.6 7.3.1 Measurement Procedure The span of the spectrum analyzer display was set between two times and five times the occupied bandwidth (OBW) of the emission. The RBW of the spectrum analyzer was set to approximately 1 % to 5 % of the OBW. The trace was set to max hold with a peak detector active. The ndB down and delta function of the analyzer was utilized to determine the 20 dB bandwidth of the emission. The occupied bandwidth measurement function of the spectrum analyzer was used to measure the 99% bandwidth. The span of the analyzer was set to capture all products of the modulation process, including the emission sidebands. The resolution bandwidth was set to 1% to 5% of the occupied bandwidth. The video bandwidth was set to 3 times the resolution bandwidth. A peak detector was used. 7.3.2 Measurement Results Table 7.3.2-1: 20dB / 99% Bandwidth Frequency 20dB Bandwidth 99% Bandwidth Data Rate [MHz] [kHz] [kHz] (kbps) 902.3 93.52 88.42 50 902.3 234.57 205.13 115.2 902.3 182.86 156.88 150 902.3 243.35 210.07 200 915.0 93.39 88.11 50 915.0 234.99 204.91 115.2 915.0 179.96 157.01 150 915.0 243.17 209.91 200 927.5 96.66 88.26 50 927.5 234.75 204.83 115.2 927.5 180.13 157.08 150 927.5 242.49 209.93 200 Figure 7.3.2-1: 20dB BW Low Channel – 50kbps Figure 7.3.2-2: 20dB BW Low Channel – 115.2kbps ACS Report: 15-0159.W06.1A Advanced Compliance Solutions Page 12

Model: Communications Adapter FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 Figure 7.3.2-3: 20dB BW Low Channel – 150kbps Figure 7.3.2-4: 20dB BW Low Channel – 200kbps Figure 7.3.2-5: 20dB BW Mid Channel – 50kbps Figure 7.3.2-6: 20dB BW Mid Channel – 115.2kbps Figure 7.3.2-7: 20dB BW Mid Channel – 150kbps Figure 7.3.2-8: 20dB BW Mid Channel – 200kbps ACS Report: 15-0159.W06.1A Advanced Compliance Solutions Page 13

Model: Communications Adapter FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 Figure 7.3.2-9: 20dB BW High Channel – 50kbps Figure 7.3.2-10: 20dB BW High Channel – 115.2kbps Figure 7.3.2-11: 20dB BW High Channel – 150kbps Figure 7.3.2-12: 20dB BW High Channel – 200kbps Figure 7.3.2-13: 99% BW Low Channel – 50kbps Figure 7.3.2-14: 99% BW Low Channel – 115.2kbps ACS Report: 15-0159.W06.1A Advanced Compliance Solutions Page 14

Model: Communications Adapter FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 Figure 7.3.2-15: 99% BW Low Channel – 150kbps Figure 7.3.2-16: 99% BW Low Channel – 200kbps Figure 7.3.2-17: 99% BW Mid Channel – 50kbps Figure 7.3.2-18: 99% BW Mid Channel – 115.2kbps Figure 7.3.2-19: 99% BW Mid Channel – 150kbps Figure 7.3.2-20: 99% BW Mid Channel – 200kbps ACS Report: 15-0159.W06.1A Advanced Compliance Solutions Page 15

Model: Communications Adapter FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 Figure 7.3.2-21: 99% BW High Channel – 50kbps Figure 7.3.2-22: 99% BW High Channel – 115.2kbps Figure 7.3.2-23: 99% BW High Channel – 150kbps Figure 7.3.2-24: 99% BW High Channel – 200kbps ACS Report: 15-0159.W06.1A Advanced Compliance Solutions Page 16

Model: Communications Adapter FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 7.4 Fundamental Field Strength – FCC 15.249(a); IC RSS-210 A2.9(a) 7.4.1 Measurement Procedure 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. Quasi-peak measurements were made with RBW and VBW of 120 kHz and 300 kHz respectively. 7.4.2 Measurement Results Table 7.4.2-1: Fundamental Field Strength 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 902.3 71.60 71.29 H 0.31 --------- 71.60 -------- 94.0 -------- 22.4 902.3 78.90 78.57 V 0.31 --------- 78.88 -------- 94.0 -------- 15.1 915 73.38 73.10 H 1.10 --------- 74.20 -------- 94.0 -------- 19.8 915 79.72 79.44 V 1.10 --------- 80.54 -------- 94.0 -------- 13.4 927.5 73.60 73.27 H 1.13 --------- 74.40 -------- 94.0 -------- 19.6 927.5 79.62 79.32 V 1.13 --------- 80.45 -------- 94.0 -------- 13.5 ACS Report: 15-0159.W06.1A Advanced Compliance Solutions Page 17

Model: Communications Adapter FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 7.5 Radiated Spurious Emissions – FCC 15.249(a)(d)(e); IC RSS-210 A2.9(a)(b) 7.5.1 Measurement Procedure Radiated emissions tests were made over the frequency range of 30MHz to 10 GHz, > 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 and average measurements were made with RBW and VBW of 1 MHz and 3MHz respectively. All out of band emissions were evaluated, including any emissions at or near the band-edge. 7.5.2 Measurement Results Table 7.5.2-1: 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 902.3 MHz (Low Channel) 902 --------- 34.68 H 0.28 --------- 34.96 -------- 46.0 --------- 11.0 902 --------- 42.20 V 0.28 --------- 42.48 -------- 46.0 --------- 3.5 1804.6 49.51 40.72 H -8.81 40.70 31.91 74.0 54.0 33.3 22.1 914.8 MHz (Middle Channel) 1830 50.31 43.02 H -8.63 41.68 34.39 74 54 32.3 19.6 927.5 MHz (High Channel) 928 --------- 23.03 H 1.12 --------- 24.15 -------- 46.0 --------- 21.9 928 --------- 27.04 V 1.12 --------- 28.16 -------- 46.0 --------- 17.8 1855 51.32 44.53 H -8.45 42.87 36.08 74.0 54.0 31.1 17.9 ACS Report: 15-0159.W06.1A Advanced Compliance Solutions Page 18

Model: Communications Adapter FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 7.5.3 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: Quasi-Peak Corrected Level: 34.68 + 0.28 = 34.96dBuV Margin: 46dBuV – 34.96dBuV = 11.0dB ACS Report: 15-0159.W06.1A Advanced Compliance Solutions Page 19

Model: Communications Adapter FCC ID: R7PFTAR2S1 IC: 5294A-FTAR1S1 8 CONCLUSION In the opinion of ACS, Inc. the Communications Adapter, manufactured by Landis+Gyr Technology, Inc. meets the requirements of FCC Part 15 subpart C and Industry Canada’s Radio Standards Specification RSS-210. END REPORT ACS Report: 15-0159.W06.1A Advanced Compliance Solutions Page 20


Document Created: 2015-07-09 10:02:17
Document Modified: 2015-07-09 10:02:17
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