KQ9-0A00AS-lynks node

Attn: Mr Mathieu Dumesnil, EMITECH Parc d’Activités de Lanserre 21 rue de la Fuye 49610 Juigné sur Loire FRANCE FCC ID: KQ9-0A00A IC: 1317A-0A00A Object : FCC / ISED interrogation regarding the test report that is over 12 months. Completion of the NODE product certification file for IC Canada and FCC was delayed at Sercel , due to various events : - First one is the Covid crisis which disrupted the project, - 2 nd concerns changes in the internal organization dealing with this type of subject . There have been career changes for employees, including on the Sercel US site (Houston) which follows radio certification, - The third is due to market developments. At the start of the project, the target market was mainly European. US market was identified as a second step . And this second stage arrived in 2022 with the merger of Sercel with the US company GeoComp (www.geocomp.com). GeoComp (Acton, MA) works in the field of structure monitoring. However, since the tests carried out by Emitech, the design of the NODE product has not undergone any modification ; in particular on its radio functions. Sincerely, March 11, 2024 By Bertrand TIJOU Product Qualification Manager

1 NODE_External Photos FCC ID : KQ9-0A00A IC ID : 1317A-0A00A 2 3 4

1 NODE_Labels FCC ID : KQ9-0A00A IC ID : 1317A-0A00A Thermal transfer printable metallized polyester labels , with permanent Acrylic adhesive (Brady B-428, UL file MH17154). First label sticked on the main side of the product : 2 Second label is sticked on the top of the product :

1 NODE_Label Location FCC ID : KQ9-0A00A IC ID : 1317A-0A00A Labels are sticked on the product. On the main side of the product : 2 On the top of the product :

Siège Social : Emitech - 3, rue des Coudriers - Z.A. de l’Observatoire - 78180 MONTIGNY LE BX - France Siret : 344 545 645 00022 - Tél. : 33 (0)1 30 57 55 55 - Fax : 33 (0)1 30 43 74 48 - E-mail : [email protected] - URL : www.emitech.fr S.A. au capital de 1 560 000 € - R.C.S. VERSAILLES 344 545 645 - APE 7112B S 51 RTY 000 EMF 00006 [ 0 1 ] RE051-20-104233-3-A Ed. 0 MPE test report According to the standard: CFR 47 FCC PART 15 Equipment under test: S-LYNKS NODE FCC ID: KQ9-0A00A Company: SERCEL Inc Distribution: Mr TIJOU (Company: SERCEL NANTES) Number of pages: 8 Technical Verification and Quality Approval Ed. Date Modified Page(s) Name and Function Visa 0 26-Jan-24 Creation M. DUMESNIL, Radio Laboratory Manager Duplication of this document is only permitted for an integral photographic facsimile. It includes the number of pages referenced here above. This document is the result of testing a specimen or a sample of the product submitted. It does not imply an assessment of the conformity of the whole manufactured products of the tested sample. RE051-20-104233-3-A Ed. 0 Page 2/8 DESIGNATION OF PRODUCT: S-LYNKS NODE Serial number (S/N): EDE567C20251E0001 Reference / model (P/N): NODE Software version: SLBB_F V4 S36/20 MANUFACTURER: SERCEL Inc COMPANY CERTIFYING THE PRODUCT: Company: SERCEL Inc Address: 17200 Park Row TEXAS 77084 UNITED STATES Responsible: Mr WENTZLER COMPANY SUBMITTING THE PRODUCT: Company: SERCEL NANTES Address: 16, RUE DU BEL AIR BP 30439 44470 CARQUEFOU FRANCE Responsible: Mr TIJOU DATES OF TEST: From 8-Dec-20 to 14-Dec-20 TESTING LOCATION: EMITECH ANGERS laboratory at JUIGNE SUR LOIRE (49) FRANCE FCC Accredited under US-EU MRA Designation Number: FR0009 Test Firm Registration Number: 873677 TESTED BY: S. LOUIS VISA: WRITTEN BY: S. LOUIS RE051-20-104233-3-A Ed. 0 Page 3/8 CONTENTS TITLE PAGE 1. INTRODUCTION ....................................................................................................................................... 4 2. PRODUCT DESCRIPTION ....................................................................................................................... 4 3. NORMATIVE REFERENCE ...................................................................................................................... 6 4. RF EXPOSURE ......................................................................................................................................... 7 RE051-20-104233-3-A Ed. 0 Page 4/8 1. INTRODUCTION This report presents the results of radio test carried out on the following radio equipment: S-LYNKS NODE, in accordance with normative reference. The device under test integrates/  LoRa radio part not already certified,  WiFi radio part not already certified,  GNSS receiver. 2. PRODUCT DESCRIPTION Class: A Utilization: Industrial Power source: 7.2Vdc Li-ion battery LoRa Radio part: Antenna type and gain: Integral antenna Gain at 903MHz => -0.01dBi Gain at 915MHz => +1.01dBi Gain at 927MHz => +2.93dBi Operating frequency range: From 902 MHz to 928 MHz Frequencies tested: 903MHz, 915MHz, 927MHz Number of channels: 41 Channel spacing: 600kHz Modulation: LoRa 500kHz / SF12 Power level adjusted to +18dBm by software RE051-20-104233-3-A Ed. 0 Page 5/8 WiFi Radio part: Antenna type and gain: For mode b and g the product emit on chains one (SISO), however the mode n the product can emit on the chain one (SISO) or chain one and two (MIMO). integral antenna Antenna 1 Gain at 2412MHz => +1.53dBi Antenna 1 Gain at 2437MHz => +2.07dBi Antenna 1 Gain at 2462MHz => +2.20dBi Antenna 2 Gain at 2412MHz => +2.78dBi Antenna 2 Gain at 2437MHz => +2.28dBi Antenna 2 Gain at 2462MHz => +2.29dBi Operating frequency range: From 2400 MHz to 2483.5 MHz Number of channels: 11 Channel spacing: 5MHz Channel bandwidth: 20 MHz Modulation: DBPSK OFDM: BPSK OFDM: 64-QAM Channel tested: Channel 1: 2412 MHz Channel 6: 2437 MHz Channel 11: 2462 MHz Mode tested: 802.11 b SISO 802.11 g SISO 802.11 n SISO and MIMO Data rate: For 802.11b: 1Mbit/s For 802.11g: 6Mbit/s For 802.11n: MCS0 Correlated signal: For mode n the signals are considered as correlated, the mode cyclic delay diversity (CDD) is used. (IEEE 802.11) The product is not using spatial multiplexing or intentional beamforming. Power setting +16 dBm Power level, frequency range and channels characteristics are not user adjustable. The details pictures of the product and the circuit boards are joined with this file. RE051-20-104233-3-A Ed. 0 Page 6/8 3. NORMATIVE REFERENCE The standards and testing methods related throughout this report are those listed below. They are applied on the whole test report even though the extensions (version, date and amendment) are not repeated. CFR 47 (2020) Radio Frequency Devices ANSI C63.10 2013 Procedures for ComplianceTesting of Unlicensed Wireless Devices. 447498 D01 General RF RF Exposure procedures and equipment authorization policies for mobile and Exposure Guidance v06 portable equipment OET BULLETIN 65 Evaluating Compliance with FCC Guidelines for Human Exposure to Radiofrequency Electromagnetic Fields RE051-20-104233-3-A Ed. 0 Page 7/8 4. RF EXPOSURE LoRa radio part in standalone: MPE According Emitech test report n° RR051-20-104233-5-A Ed. 0: Maximum measured power = 103.8 dBμV/m at 10 m = 80mW at 927 MHz with P = (E×d) 2 / (30×Gp) with d = 3 m and Gp = 1 In accordance with KDB 447498 D01 General RF Exposure Guidance v06: PSD= EIRP/(4*π*R 2)  80/(4*π*(20 cm)²)= 0.016 mW/cm² (limit = 0.618 mW/cm²) MPE RATIO = 0.026 The equipment fulfils the requirements on power density for general population/uncontrolled exposure and therefore fulfils the requirements of 47 CFR §1.1310. WiFi radio part in standalone: MPE According Emitech test report n° RR051-20-104233-6-A Ed. 0: Maximum measured power = 116.70 dBμV/m at 3m = 140.32mW at 2437 MHz Maximum measured power = 119.69 dBμV/m at 3m = 279.33mW at 2437 MHz with P = (E×d) 2 / (30×Gp) with d = 3 m and Gp = 1 Maximum measured power = 420 mW …

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Siège Social : Emitech - 3, rue des Coudriers - Z.A. de l’Observatoire - 78180 MONTIGNY LE BX - France Siret : 344 545 645 00022 - Tél. : 33 (0)1 30 57 55 55 - Fax : 33 (0)1 30 43 74 48 - E-mail : [email protected] - URL : www.emitech.fr S.A. au capital de 1 560 000 € - R.C.S. VERSAILLES 344 545 645 - APE 7112B S51 RTY 000 INT 00015 [ 0 1 ] RR051-20-104233-6-A Ed. 0 Certification Radio test report According to the standard: CFR 47 FCC PART 15 RSS GEN – Issue 5 RSS 247 – Issue 3 Equipment under test: S-LYNKS NODE FCC ID: KQ9-0A00A IC NUMBER: 1317A-0A00A Company: SERCEL Inc Distribution: Mr TIJOU (Company: SERCEL NANTES) Number of pages: 73 with 1 appendix Technical Verification and Quality Approval Ed. Date Modified Page(s) Name and Function Visa 0 11-Mar-24 Creation M. DUMESNIL, Radio Laboratory Manager Duplication of this document is only permitted for an integral photographic facsimile. It includes the number of pages referenced here above. This document is the result of testing a specimen or a sample of the product submitted. It does not imply an assessment of the conformity of the whole manufactured products of the tested sample. LIST OF ACCREDITED SITES AND SCOPE AVALAIBLE ON WWW.COFRAC.FR TESTING ACCREDITATIONS N° 1-0826, 1-0827, 1-1925, 1-2069,1-2070, 1-2206, 1-2376 & 1-6086 RR051-20-104233-6-A Ed. 0 Page 2/73 DESIGNATION OF PRODUCT: S-LYNKS NODE Serial number (S/N): EDE567C20251E0001 Reference / model (P/N): NODE Software version: SLBB_ F V4 S36/20 MANUFACTURER: SERCEL Inc COMPANY CERTIFYING THE PRODUCT: Company: SERCEL Inc Address: 17200 Park Row TEXAS 77084 UNITED STATES Responsible: Mr WENTZLER COMPANY SUBMITTING THE PRODUCT: Company: SERCEL Address: 16, RUE DU BEL AIR BP 30439 44470 CARQUEFOU FRANCE Responsible: Mr TIJOU DATES OF TEST: From 8-Dec-20 to 14-Dec-20 TESTING LOCATION: EMITECH ANGERS laboratory at JUIGNE SUR LOIRE (49) FRANCE FCC Accredited under US-EU MRA Designation Number: FR0009 Test Firm Registration Number: 873677 ISED Accredited under CANADA-EU MRA Designation Number: FR0001 Industry Canada Registration Number: 4452A TESTED BY: S. LOUIS VISA: WRITTEN BY: S. LOUIS RR051-20-104233-6-A Ed. 0 Page 3/73 CONTENTS TITLE PAGE 1. INTRODUCTION ....................................................................................................................................... 4 2. PRODUCT DESCRIPTION ....................................................................................................................... 4 3. NORMATIVE REFERENCE ...................................................................................................................... 6 4. TEST METHODOLOGY ............................................................................................................................ 7 5. TEST EQUIPMENT CALIBRATION DATES ............................................................................................ 8 6. TESTS RESULTS SUMMARY .................................................................................................................10 7. MEASUREMENT UNCERTAINTY ...........................................................................................................12 8. OCCUPIED BANDWIDTH .......................................................................................................................13 9. BAND EDGE ............................................................................................................................................38 10. PEAK CONDUCTED OUTPUT POWER .................................................................................................41 11. RADIATED SPURIOUS EMISSIONS ......................................................................................................46 12. PEAK CONDUCTED POWER SPECTRAL DENSITY ............................................................................56 APPENDIX 1: TEST EQUIPMENT LIST ........................................................................................................................... 70 RR051-20-104233-6-A Ed. 0 Page 4/73 1. INTRODUCTION This report presents the results of radio test carried out on the following radio equipment: S-LYNKS NODE, in accordance with normative reference. The product integrates the followings radio functions:  LoRa radio part not already certified,  WiFi radio part not already certified,  GNSS receiver. This report concerns only WiFi radio part. The host device of certified module(s) shall be properly labeled to identify the module(s) within. 2. PRODUCT DESCRIPTION Category of equipment (ISED): I Class: A Utilization: Industrial Antenna type and gain: For mode b and g the product emit on chains one (SISO), however the mode n the product can emit on the chain one (SISO) or chain one and two (MIMO). Antenna type and gain: integral antenna Antenna 1 Gain at 2412MHz => +1.53dBi Antenna 1 Gain at 2437MHz => +2.07dBi Antenna 1 Gain at 2462MHz => +2.20dBi Antenna 2 Gain at 2412MHz => +2.78dBi Antenna 2 Gain at 2437MHz => +2.28dBi Antenna 2 Gain at 2462MHz => +2.29dBi Operating frequency range: From 2400 MHz to 2483.5 MHz Number of channels: 11 Channel spacing: 5MHz Channel bandwidth: 20 MHz Modulation: DBPSK OFDM: BPSK OFDM: 64-QAM RR051-20-104233-6-A Ed. 0 Page 5/73 Channel tested: Channel 1: 2412 MHz Channel 6: 2437 MHz Channel 11: 2462 MHz Mode tested: 802.11 b SISO 802.11 g SISO 802.11 n SISO and MIMO Data rate: For 802.11b: 1Mbit/s For 802.11g: 6Mbit/s For 802.11n: MCS0 Correlated signal: For mode n the signals are considered as correlated, the mode cyclic delay diversity (CDD) is used. (IEEE 802.11) The product is not using spatial multiplexing or intentional beamforming. Power source: 7.2Vdc Li-ion battery Power setting +16 dBm Power level, frequency range and channels characteristics are not user adjustable. RR051-20-104233-6-A Ed. 0 Page 6/73 3. NORMATIVE REFERENCE The standards and testing methods related throughout this report are those listed below. They are applied on the whole …

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Siège Social : Emitech - 3, rue des Coudriers - Z.A. de l’Observatoire - 78180 MONTIGNY LE BX - France Siret : 344 545 645 00022 - Tél. : 33 (0)1 30 57 55 55 - Fax : 33 (0)1 30 43 74 48 - E-mail : [email protected] - URL : www.emitech.fr S.A. au capital de 1 560 000 € - R.C.S. VERSAILLES 344 545 645 - APE 7112B S51 RTY 000 INT 00015 [ 0 1 ] RR051-20-104233-5-A Ed. 0 Certification Radio test report According to the standard: CFR 47 FCC PART 15 RSS GEN – Issue 5 RSS 247 – Issue 3 Equipment under test: S-LYNKS NODE FCC ID: KQ9-0A00A IC NUMBER: 1317A-0A00A Company: SERCEL Inc Distribution: Mr TIJOU (Company: SERCEL NANTES) Number of pages: 32 with 1 appendix Technical Verification and Quality Approval Ed. Date Modified Page(s) Name and Function Visa 0 11-Mar-24 Creation M. DUMESNIL, Radio Laboratory Manager Duplication of this document is only permitted for an integral photographic facsimile. It includes the number of pages referenced here above. This document is the result of testing a specimen or a sample of the product submitted. It does not imply an assessment of the conformity of the whole manufactured products of the tested sample. LIST OF ACCREDITED SITES AND SCOPE AVALAIBLE ON WWW.COFRAC.FR TESTING ACCREDITATIONS N° 1-0826, 1-0827, 1-1925, 1-2069,1-2070, 1-2206, 1-2376 & 1-6086 LIST OF ACCREDITED SITES AND SCOPE AVALAIBLE ON WWW.COFRAC.FR TESTING ACCREDITATIONS N° 1-0826, 1-0827, 1-1925, 1-2069,1-2070, 1-2206, 1-2376 & 1-6086 RR051-20-104233-5-A Ed. 0 Page 2/32 DESIGNATION OF PRODUCT: S-LYNKS NODE Serial number (S/N): EDE567C20251E0001 Reference / model (P/N): NODE Software version: SLBB_ F V4 S36/20 MANUFACTURER: SERCEL Inc COMPANY CERTIFYING THE PRODUCT: Company: SERCEL Inc Address: 17200 Park Row TEXAS 77084 UNITED STATES Responsible: Mr WENTZLER COMPANY SUBMITTING THE PRODUCT: Company: SERCEL NANTES Address: 16, RUE DU BEL AIR BP 30439 44470 CARQUEFOU FRANCE Responsible: Mr TIJOU DATES OF TEST: From 8-Dec-20 to 14-Dec-20 TESTING LOCATION: EMITECH ANGERS laboratory at JUIGNE SUR LOIRE (49) FRANCE FCC Accredited under US-EU MRA Designation Number: FR0009 Test Firm Registration Number: 873677 ISED Accredited under CANADA-EU MRA Designation Number: FR0001 Industry Canada Registration Number: 4452A TESTED BY: S. LOUIS VISA: WRITTEN BY: S. LOUIS RR051-20-104233-5-A Ed. 0 Page 3/32 CONTENTS TITLE PAGE 1. INTRODUCTION ....................................................................................................................................... 4 2. PRODUCT DESCRIPTION ....................................................................................................................... 4 3. NORMATIVE REFERENCE ...................................................................................................................... 5 4. TEST METHODOLOGY ............................................................................................................................ 6 5. TEST EQUIPMENT CALIBRATION DATES ............................................................................................ 7 6. TESTS RESULTS SUMMARY .................................................................................................................. 8 7. MEASUREMENT UNCERTAINTY ...........................................................................................................10 8. OCCUPIED BANDWIDTH .......................................................................................................................11 9. BAND EDGE ............................................................................................................................................16 10. CONDUCTED OUTPUT POWER ............................................................................................................18 11. RADIATED SPURIOUS EMISSIONS ......................................................................................................22 12. CONDUCTED POWER SPECTRAL DENSITY .......................................................................................26 APPENDIX 1: TEST EQUIPMENT LIST ........................................................................................................................... 31 RR051-20-104233-5-A Ed. 0 Page 4/32 1. INTRODUCTION This report presents the results of radio test carried out on the following radio equipment: S-LYNKS NODE, in accordance with normative reference. The product integrates the followings radio functions:  LoRa radio part not already certified,  WiFi radio part not already certified,  GNSS receiver. This report concerns only LoRa radio part. 2. PRODUCT DESCRIPTION Category of equipment (ISED): I Class: A Utilization: Industrial Antenna type and gain: Integral antenna Gain at 903MHz => -0.01dBi Gain at 915MHz => +1.01dBi Gain at 927MHz => +2.93dBi Operating frequency range: From 902 MHz to 928 MHz Frequencies tested: 903MHz, 915MHz, 927MHz Number of channels: 41 Channel spacing: 600kHz Modulation: LoRa 500kHz / SF12 Max time on Air / Frame 250ms Coding rate 4/5 Payload length 12 octets Preamble length 8 symbols Power source: 7.2Vdc Li-ion battery Power level adjusted to +18dBm by software Power level, frequency range and channels characteristics are not user adjustable. The details pictures of the product and the circuit boards are joined with this file. RR051-20-104233-5-A Ed. 0 Page 5/32 3. NORMATIVE REFERENCE The standards and testing methods related throughout this report are those listed below. They are applied on the whole test report even though the extensions (version, date and amendment) are not repeated. CFR 47 FCC Part 15 (2020) Radio Frequency Devices ANSI C63.10 2013 Procedures for ComplianceTesting of Unlicensed Wireless Devices. 558074 D01 DTS v05 r02 Guidance for compliance measurements on digital transmission system, frequency hopping spread spectrum system, and hybrid system devices operating under section 15.247 of the FCC rules. RSP-100 Issue 12, August 2019 Certification of Radio Apparatus RSS…

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Siège Social : Emitech - 3, rue des Coudriers - Z.A. de l’Observatoire - 78180 MONTIGNY LE BX - France Siret : 344 545 645 00022 - Tél. : 33 (0)1 30 57 55 55 - Fax : 33 (0)1 30 43 74 48 - E-mail : [email protected] - URL : www.emitech.fr SAS au capital de 1 560 000 € - R.C.S. VERSAILLES 344 545 645 - APE 7112B S51 RTY 000 INT 00015 [ 03] RRA-EMIESS23H879SER-01Av0 Radio test report According to the standard: CFR 47 FCC PART 15 RSS 247 – Issue 2 Equipment under test: S-LYNKS NODE FCC ID: KQ9-0A00A IC NUMBER: 1317A-0A00A Company: SERCEL Inc Distribution: Mr TIJOU (Company: SERCEL NANTES) Number of pages: 17 with 1 appendix Technical Verification and Quality Approval Ed. Date Modified Page(s) Name and Function Visa 0 15-Jan-24 Creation M. DUMESNIL, Radio Laboratory Manager Duplication of this document is only permitted for an integral photographic facsimile. It includes the number of pages referenced here above. This document is the result of testing a specimen or a sample of the product submitted. It does not imply an assessment of the conformity of the whole manufactured products of the tested sample. Information in italics are declared by the manufacturer/customer and are under his responsibility LIST OF ACCREDITED SITES AND SCOPE AVALAIBLE ON WWW.COFRAC.FR TESTING ACCREDITATIONS N° 1-0826, 1-0827, 1-1925, 1-2069,1-2070, 1-2206, 1-2376 & 1-6086 RRA-EMIESS23H879SER-01Av0 Page 2/17 DESIGNATION OF PRODUCT: S-LYNKS NODE Serial number (S/N): EDE567C20251E0001 Reference / model (P/N): NODE Software version: SLBB_ F V4 S36/20 MANUFACTURER: SERCEL Inc COMPANY SUBMITTING THE PRODUCT: Company: SERCEL NANTES Address: 16, RUE DU BEL AIR BP 30439 44470 CARQUEFOU FRANCE Responsible: Mr TIJOU Person present during the tests: Mr PORCHEL DATES OF TEST: 19-Dec-23 TESTING LOCATION: EMITECH ANGERS laboratory at JUIGNE SUR LOIRE (49) FRANCE FCC Accredited under US-EU MRA Designation Number: FR0009 Test Firm Registration Number: 873677 TESTED BY: S. LOUIS VISA: WRITTEN BY: S. LOUIS RRA-EMIESS23H879SER-01Av0 Page 3/17 CONTENTS TITLE PAGE 1. INTRODUCTION ....................................................................................................................................... 4 2. PRODUCT DESCRIPTION ....................................................................................................................... 4 3. NORMATIVE REFERENCE ...................................................................................................................... 6 4. TEST METHODOLOGY ............................................................................................................................ 6 5. TEST EQUIPMENT CALIBRATION DATES ............................................................................................ 7 6. TESTS RESULTS SUMMARY .................................................................................................................. 8 7. MEASUREMENT UNCERTAINTY ............................................................................................................ 9 8. ANTENNA GAIN CALCULATION – LoRa RADIO PART .......................................................................10 9. ANTENNA GAIN CALCULATION – WiFi RADIO PART .........................................................................13 APPENDIX 1: TEST EQUIPMENT LIST ........................................................................................................................... 17 REVISIONS HISTORY Revision Date Modified pages Modifications 0 22-Dec-23 / Creation RRA-EMIESS23H879SER-01Av0 Page 4/17 1. INTRODUCTION This report presents the results of radio test carried out on the following radio equipment S-LYNKS NODE, in accordance with normative reference. The equipment under test integrates the followings radio functions:  LoRa radio part not already certified,  WiFi radio part not already certified,  GNSS receiver. This report is a justification statement for antenna as stated in ‘Timco’ newsletter for Part 15 applications with equipment classes DTS, DSS, NII, 6ID, etc. which require the antenna gain for compliance with EIRP limits. 2. PRODUCT DESCRIPTION Category of equipment (ISED): I Class: A Utilization: Industrial LoRa radio part: Antenna type and gain: Integral antenna Gain at 903MHz => -0.01dBi Gain at 915MHz => +1.01dBi Gain at 927MHz => +2.93dBi Operating frequency range: From 902 MHz to 928 MHz Number of channels: 41 Channel spacing: 600kHz Modulation: LoRa 500kHz Power source: 7.2Vdc Li-ion battery Power level adjusted to +18dBm by software RRA-EMIESS23H879SER-01Av0 Page 5/17 WiFi radio part: Antenna type and gain: integral antenna Antenna 1 Gain at 2412MHz => +1.53dBi Antenna 1 Gain at 2437MHz => +2.07dBi Antenna 1 Gain at 2462MHz => +2.20dBi Antenna 2 Gain at 2412MHz => +2.78dBi Antenna 2 Gain at 2437MHz => +2.28dBi Antenna 2 Gain at 2462MHz => +2.29dBi Operating frequency range: From 2400 MHz to 2483.5 MHz Number of channels: 11 Channel spacing: 5MHz Channel bandwidth: 20 MHz Power setting 16 dBm Modulation: DBPSK OFDM: BPSK OFDM: 64-QAM Mode tested: 802.11 b 802.11 g 802.11 n Data rate: For 802.11b: 1Mbit/s For 802.11g: 6Mbit/s For 802.11n: MCS0 Channel tested: Channel 1: 2412 MHz Channel 6: 2437 MHz Channel 11: 2462 MHz Correlated signal: For mode n the signals are considered as correlated, the mode cyclic delay diversity (CDD) is used. (IEEE 802.11) The product is not using spatial multiplexing or intentional beamforming. Power source: 7.2Vdc Li-ion battery Power level, frequency range and channels characteristics are not user adjustable. The details pictures of the product and the circuit boards are joined with this file. RRA-EMIESS23H879SER-01Av0 Page 6/17 3. NORMATIVE REFERENCE The standards and testing methods related throughout this report are those listed below. They are applied on the whole test report even though the extensions (version, date and amendment) are not repeated. CFR 47 FCC Part 15 (2023) Radio Frequency Devices ANSI C63.10 2013 …

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FCC ID : KQ9-0A00A IC ID : 1317A-0A00A Anechoic chamber setup Above 1 GHz 1: Equipment Under Test 2: Measurement antenna 3: Measurement equipment 1 2 1.5 m 3 Distance : 3 m 1.5 m Turntable Installation of Equipment Under Test Position 1 Position 2 Anechoic chamber test site Ground plane Ground plane Open area setup Below 30 MHz Turntable 1: Equipment Under Test 2: Measurement antenna 3: Measurement equipment Between 30 MHz and 1 GHz Turntable 1: Equipment Under Test 2: Measurement antenna 3: Measurement equipment 1 2 Antenna mast with range 1 m to 4 m 0.8 m 3 Distance : 10 m 1 2 Antenna height: 1 m 0.8 m 3 Distance : 10 m Open area test site Measure below 30 MHz Measure between 30 MHz to 200 MHz Measure between 200 MHz to 1000 MHz