2AMBW-VS1Car Dash Camera

Shenzhen Viofo Technology Co.,Ltd 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – EquipmentType Company name: Shenzhen Viofo Technology Co.,Ltd Address: Room201,Second Floor,Factory Building NO.1,Guanghui Science and Technology Park,Minqing Rd,Longhua Street,Longhua.District,Shenzhen,China Product Name: Car Dash Camera FCCID: 2AMBW-VS1 Model(s): VS1,VS2,VS3,VS1 Plus,VS1 Pro 2.911(d)(5)(i) EquipmentType We, [Shenzhen Viofo Technology Co.,Ltd] (“the applicant”) certify that the equipment for which authorization is sought through certification is not:  Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules.  Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name: Bill Zhou Date: 2023/09/11 Title and Company name: Business manager / Shenzhen Viofo Technology Co.,Ltd NOTE 1 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Shenzhen Viofo Technology Co.,Ltd 2.911 (d)(5)(ii) Applicant Attestation v1.2 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: Shenzhen Viofo Technology Co.,Ltd Address: Room201,Second Floor,Factory Building NO.1,Guanghui Science and Technology Park,Minqing Rd,Longhua Street,Longhua.District,Shenzhen,China Product Name: Car Dash Camera FCCID: 2AMBW-VS1 Model(s): VS1,VS2,VS3,VS1 Plus,VS1 Pro 2.911(d)(5)(ii) Applicant filing We, [Shenzhen Viofo Technology Co.,Ltd] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 ,established pursuant to §1.50002 of this chapter,as an entity producing coveredcommunications equipment. Yours sincerely, Name: Bill Zhou Date: 2023/09/11 Title and Company name: Business manager / Shenzhen Viofo Technology Co.,Ltd NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Declaration on model difference We the undersigned hereby confirm that any of our production units bearing the following model numbers are identical in circuitry and electrical, mechanical and physical construction; The difference is only in model names. Production name Trade name Model no. Car Dash Camera N/A VS1,VS2,VS3,VS1 Plus,VS1 Pro Confirmed by：Shenzhen Viofo Technology Co.,Ltd Signature: Date: 2023/09/11 Name: Bill Zhou Title: Business manager Company: Shenzhen Viofo Technology Co.,Ltd

Shenzhen Viofo Technology Co., Ltd U.S. Agent Designation for Service of Process (Applicant and U.S. Agent are Separate Parties) TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA ATTENTION: FCC Certification – Section 2.911(d)(7) Information Designated U.S. Agent Company Name: Baihetian Innovative Solutions FRN: 0033401605 Contact Name: Kenneth Young Street Address: 6837 Chase Rd City/Province/Zip: Dearborn, MI 48126 Telephone No: 313-395-3113 Email: [email protected] This letter is to confirm that we (“NEW CAPITAL AOLAI CO., LTD’’) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d)(7) on behalf of the Applicant noted below. U.S. Agent Signature: Date: Sept 11, 2023 Signed by (Printed Name/Title): Kenneth Young/Manager The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: Shenzhen Viofo Technology Co., Ltd FCC ID: 2AMBW-VS1 Contact Name: Bill Zhou Address: Room201,Second Floor,Factory Building NO.1,Guanghui Science and Technology Park,Minqing Rd,Longhua Street,Longhua.District,Shenzhen, China Telephone No: 0755-85268909 Email: [email protected] Applicant Signature: Date: 2023-09-11 Signed by (Printed Name/Title): Bill Zhou / Business manager

(Shenzhen Viofo Technology Co.,Ltd) (2023.9.11) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for FCC ID: 2AMBW-VS1 [Shenzhen Viofo Technology Co.,Ltd] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, Client’s signature: Client’s name / title: Bill Zhou / Business manager (Shenzhen Viofo Technology Co.,Ltd) (2023.9.11) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for FCC ID: 2AMBW-VS1 [Shenzhen Viofo Technology Co.,Ltd] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Client’s signature: Client’s name / title : Bill Zhou / Business manager

Shenzhen Viofo Technology Co.,Ltd 2023.09.11 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: CONFIDENTIALITY REQUEST FOR FCC ID: 2AMBW-VS1 To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the - Block Diagram - Schematics - Operational Description Required to be submitted with this application be permanently withheld from public review. The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. Please contact me if there is any information you may need. Sincerely, Client’s signature: Client’s name / title : Bill Zhou / Business manager Contact information / address: Room201,Second Floor,Factory Building NO.1,Guanghui Science and Technology Park,Minqing Rd,Longhua Street,Longhua.District,Shenzhen,China

Shenzhen Viofo Technology Co.,Ltd 2023.09.11 Eurofins Electrical and Electronic Testing NA, Inc. 914 W. Patapsco Avenue Baltimore, MD 21230 USA RE: LETTER OF AGENT AUTHORIZATION EUT NAME: Car Dash Camera MODEL : VS1,VS2,VS3,VS1 Plus,VS1 Pro FCC ID: 2AMBW-VS1 To Whom It May Concern: We, the undersigned, hereby authorize Shenzhen BCTC Testing Co., Ltd to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Client’s signature: Client’s name / title : Bill Zhou / Business manager Contact information / address: Room201,Second Floor,Factory Building NO.1,Guanghui Science and Technology Park,Minqing Rd,Longhua Street,Longhua.District,Shenzhen,China

External Photos

Size:10*10mm Product Name: Car Dash Camera Model : VS1 FCC ID: 2AMBW-VS1 This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. Label location

Internal Photos ANT

FCC ID : 2AMBW-VS1 RF EXPOSURE EVALUATION According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) Radiation as specified in §1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density(mW/cm 2 ) Average Time (A) Limits for Occupational/Control Exposures 300-1500 -- -- F/300 6 1500-100000 -- -- 5 6 (B) Limits for General Population/Uncontrol Exposures 300-1500 -- -- F/1500 6 1500-100000 -- -- 1 30 11.1 Friis transmission formula: Pd= (Pout*G)\ (4*pi*R 2 ) Where Pd= Power density in mW/cm 2 Pout=output power to antenna in mW G= Numeric gain of the antenna relative to isotropic antenna Pi=3.1416 R= distance between observation point and center of the radiator in cm Pd the limit of MPE, 1mW/cm 2 ,If we know the maximum gain of the nd total power input to the antenna, through the calculation, we will know the distance where the MPE limit is reached. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. 11.2 Measurement Result WIFI5.1G Antenna gain: 2.49 dBi Measured power (dBm) Tune-up power (dBm) Max tune-up power (dBm) Antenna Gain Numeric Evaluation result (mW/cm2 ) Power density Limits (mW/cm2 ) 12.21 11 to 13 13 1.77 0.007 1 WIFI5.8G Antenna gain: 2.49dBi WIFI2.4G Antenna gain: 2.52 dBi Measured power (dBm) Tune-up power (dBm) Max tune-up power (dBm) Antenna Gain Numeric Evaluation result (mW/cm2 ) Power density Limits (mW/cm2 ) 12.06 11 to 13 13 1.77 0.007 1 Measured power (dBm) Tune-up power (dBm) Max tune-up power (dBm) Antenna Gain Numeric Evaluation result (mW/cm2 ) Power density Limits (mW/cm2 ) 17.00 16 to 18 18 1.79 0.0222 1 BLE Antenna gain: 2.52 dBi CONCLUSION of simultaneous transmitter Both of the module 1 and module 2 can transmit simultaneously, the formula of calculated the MPE is: CPD1/LPD1+CPD2/LPD2+......etc. < 1 CPD = Calculation power density LPD = Limit of power density Therefore the worst-case situation is 0.007 /1.00+0.007/1.00+0.0222/1.00+0.0004/1.00 =0.0366, which is less than “1”, This confirmed that the device comply with FCC 1.1310 MPE limit. Measured power (dBm) Tune-up power (dBm) Max tune-up power (dBm) Antenna Gain Numeric Evaluation result (mW/cm2 ) Power density Limits (mW/cm2 ) -0.96 -2 to 0 0 1.79 0.0004 1

Shenzhen SKYLink Technology Co.,Ltd Antenna Specification Acknowledgment number：SLSOA20230818FZF01 Youqing M19 (WIFIDual band antenna) 单 FPC Customer Name： M19 V1.0 2023-08-18 custom engineering procure recognize SKYLink researchengineeringexamine No modification allowed Entry name： DESCRIPTION： Customer part number： Our part number： Version： Date： Specification Overview electrical characteristics Frequency 2400MHz~2500MHz 5150MHz~5850MHz Return Loss <-5dB Efficiency >40% Gain 2.5dbi Impedance 50 Ω Polarization modelinear polarization Material and mechanical properties Material FPC Wire type / Terminal type / Paper sizeSee drawings for details Silk-screen printingWhite on Black Environmental Storage temperature - 30 ̊C ~ + 85 ̊C FPC welding temperature RF wire welding temperature 280±5°C dip time:10 秒 320±5°C 2-3 S A 0.03 0.02 0.04 0～10 ±0.05 10～18 ±0.10 18～30 ±0.12 ∅ 0.02 30～40 ±0.15 Remark Rev Date Third Angle New drawing Description 40～ ±0.20 1234 Approved by D C B 5678 A 12345678 Part No. Date Designed by Checked by Scale Rev mm Location Project Material Part Name Unit RF MD A Angle ±0.5° 1:1 D C B A SHEN ZHEN SKYLink CO.,LTD RoHS P G Compliant DWG No. 2023-08-18 M19 Produced by Autodesk Education Edition products Produced by Autodesk Education Edition products 由Autodesk教育版产品制作 由 Autodesk 教育版产品制作 R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected]  TestEquipment&Conditions 1．NetworkAnalyzers: Agilent8753D5071B CommunicationsTestSet: AgilentE5515CCMW500 2 ． 3DChamberTestSystem R & D Center：RoomD 5 th Floor BuildingL,BlockE ,71 BaochengDistrict,BaoanDistrict,Shenzhen Factory：6 Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email: [email protected] matching circuit  ReturnLoss L1/ L2/ L3/ L4/ The matching circuit of the original motherboard remains unchanged Module end Antenna end L1 L2 L3 L4 R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected]  Gain&Efficiency Freq （MHz） Effi （%） Gain （dB) 5150 42.9-2.27 5200 42.02-2.17 5250 41.7-1.93 5300 41.57-2.09 5350 43.31-1.15 5400 43.39-0.36 5450 43.9-0.17 5500 44.010.13 5550 43.730.34 5600 46.041.19 5650 45.122.02 5700 42.972.35 5750 41.292.47 5800 42.162.49 5850 44.922.38 Freq （MHz） Effi (%) Gain (dBi） 2400 58.722.29 2410 57.662.25 2420 57.982.39 2430 55.882.19 2440 54.12.52 2450 49.172 2460 49.681.93 2470 48.111.61 2480 48.111.46 2490 46.991.27 2500 47.471.25 R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected]  RadiationPattern  天线装配方式 机器正面图 正面（反面）主板图（模块主控重点） R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected] R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected] R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected] R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected] R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected] R & D Center：Room D 5 th Floor Building L,Block E ,71 Baocheng District ,Baoan District ,Shenzhen Factory：6 Floor,GangHuaXing Industrial Park,Rongshu Road 2 nd ,Fuyong,Baoan ,shenzhen Email:[email protected] Antenna assembly method The antenna is aligned and tightly attached to the bone position in the direction of the arrow R & D Center：RoomD 5 th Floor BuildingL,BlockE ,71 BaochengDistrict,BaoanDistrict,Shenzhen Factory：6 Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email: [email protected] Reliability testing Test itemsTest conditionsDevice Specification Result 1 Low temperature Temperature: -30 °C, humidity: 65%, time: 48 hours Test conditions: Place the antenna in a high and low temperature test box, maintain the temperature at 25 °C and humidity at 65% for 1 hour, then lower the temperature to -30 °C within 1 hour and maintain it for 44 hours, then raise the temperature to 25 °C and maintain it for 2 hours High and low temperature testing machine No material deformation allowed Good electronic performance Pass 2 Hot test Temperature: 85 °C, humidity: 85%, time: 48 hours Test conditions: Place the antenna in a high and low temperature test box, with a temperature of 25 °C and a humidity of 65% for 1 hour. Then, within 1 hour, raise the temperature to 80 °C and a humidity of 85% for 44 hours, and then lower the temperature to 25 °C for 2 hours. High and low temperature testing machine No material deformation allowed Good electronic performance Pass 3 Salt spray test Salt Spray Test: Place the antenna in the salt spray testing machine and set the testing environment: Temperature 35 ± 2 °C Humidity 85% Salt spray: 5 ± 1% PH value 6.5-7.2 Time: 24 hours Salt spray testing machine No color change No rusting occurred Pass

No.：BCTC/RF-EMC-005 Page: 1 of 128 Edition：B.0 TEST REPORT Shenzhen BCTC Testing Co., Ltd. Report No.: BCTC2308662750-2E Applicant: Shenzhen Viofo Technology Co.,Ltd Product Name: Car Dash Camera Model/Type reference: VS1 Tested Date: 2023-08-16 to 2023-09-06 Issued Date: 2023-09-20 Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 2 of 128 Edition：B.0 FCC ID: 2AMBW-VS1 The test report is effective only with both signature and specialized stamp. This result(s) shown in this report refer only to the sample(s) tested. Without written approval of Shenzhen BCTC Testing Co., Ltd, this report can’t be reproduced except in full. The tested sample(s) and the sample information are provided by the client. Product Name: Car Dash Camera Trademark: VIOFO Model/Type Ref.: VS1,VS2,VS3,VS1 Plus,VS1 Pro Prepared For: Shenzhen Viofo Technology Co.,Ltd Address: Room201,Second Floor,Factory Building NO.1,Guanghui Science and Technology Park,Minqing Rd,Longhua Street,Longhua.District,Shenzhen,China Manufacturer: Shenzhen Viofo Technology Co.,Ltd Address: Room201,Second Floor,Factory Building NO.1,Guanghui Science and Technology Park,Minqing Rd,Longhua Street,Longhua.District,Shenzhen,China Prepared By: Shenzhen BCTC Testing Co., Ltd. Address: 1-2/F., Building B, Pengzhou Industrial Park, No.158, Fuyuan 1st Road, Tangwei, Fuhai Subdistrict, Bao'an District, Shenzhen, Guangdong, China Sample Received Date: 2023-08-16 Sample tested Date: 2023-08-16 to 2023-09-06 Report No.: BCTC2308662750-2E Test Standards: FCC Part15 15.407 ANSI C63.10-2013 KDB 662911 D01 v02r01 KDB 789033 D02 v02r01 Test Results: PASS Tested by: Approved by: Brave Zeng/ Project Handler Zero Zhou/Reviewer Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 3 of 128 Edition：B.0 Table of Content Test Report Declaration Page 1. Version .................................................................................................................. 5 2. Test Summary ....................................................................................................... 6 3. Measurement Uncertainty ..................................................................................... 7 4. Product Information and Test Setup ...................................................................... 8 4.1 Product Information ............................................................................................... 8 4.2 Test Setup Configuration ...................................................................................... 9 4.3 Support Equipment ............................................................................................... 9 4.4 Channel List .......................................................................................................... 9 4.5 Test Mode ........................................................................................................... 10 4.6 Table Of Parameters Of Text Software Setting ................................................... 10 5. Test Facility And Test Instrument Used ............................................................... 11 5.1 Test Facility ......................................................................................................... 11 5.2 Test Instrument Used .......................................................................................... 11 6. Conducted Emissions .......................................................................................... 13 6.1 Block Diagram Of Test Setup .............................................................................. 13 6.2 Limit .................................................................................................................... 13 6.3 Test Procedure ................................................................................................... 13 6.4 EUT Operating Conditions .................................................................................. 14 6.5 Test Result .......................................................................................................... 14 7. Radiated Emissions ............................................................................................. 15 7.1 Block Diagram Of Test Setup .............................................................................. 15 7.2 Limit .................................................................................................................... 16 7.3 Test Procedure ................................................................................................... 17 7.4 EUT Operating Conditions .................................................................................. 18 7.5 Test Result .......................................................................................................... 18 8. Power Spectral Density Test ............................................................................... 36 8.1 Block Diagram Of Test Setup .............................................................................. 36 8.2 Limit .................................................................................................................... 36 8.3 Test Procedure ................................................................................................... 37 8.4 EUT Operating Conditions .................................................................................. 37 8.5 Test Result .......................................................................................................... 38 9. 26dB & 6dB & 99% Emission Bandwidth ............................................................ 54 9.1 Block Diagram Of Test Setup .............................................................................. 54 9.2 Limit .................................................................................................................... 54 9.3 Test Procedure ................................................................................................... 54 9.4 EU…

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Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 69 of 128 Edition：B.0 OBW NVNT ac40 5230MHz Ant1 OBW NVNT ac80 5210MHz Ant1 Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 70 of 128 Edition：B.0 Temperature: 26 °C Relative Humidity: 54% Pressure: 101KPa Test Voltage: DC 12V Test Mode: (5745-5825MHz) Condition Mode Frequency (MHz) -6 dB Bandwidth (MHz) Limit -6 dB Bandwidth (MHz) Verdict NVNT a 5745 16.532 0.5 Pass NVNT a 5785 16.525 0.5 Pass NVNT a 5825 16.508 0.5 Pass NVNT n20 5745 17.669 0.5 Pass NVNT n20 5785 17.612 0.5 Pass NVNT n20 5825 17.617 0.5 Pass NVNT n40 5755 36.336 0.5 Pass NVNT n40 5795 36.381 0.5 Pass NVNT ac20 5745 17.631 0.5 Pass NVNT ac20 5785 17.648 0.5 Pass NVNT ac20 5825 17.646 0.5 Pass NVNT ac40 5755 36.348 0.5 Pass NVNT ac40 5795 36.354 0.5 Pass NVNT ac80 5775 75.844 0.5 Pass Condition Mode Frequency (MHz) 99% OBW (MHz) NVNT a 5745 16.507 NVNT a 5785 16.513 NVNT a 5825 16.5 NVNT n20 5745 17.636 NVNT n20 5785 17.666 NVNT n20 5825 17.631 NVNT n40 5755 36.036 NVNT n40 5795 36.027 NVNT ac20 5745 17.654 NVNT ac20 5785 17.675 NVNT ac20 5825 17.644 NVNT ac40 5755 36.022 NVNT ac40 5795 36.032 NVNT ac80 5775 75.21 Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 71 of 128 Edition：B.0 Test Graphs -6dB Bandwidth NVNT a 5745MHz -6dB Bandwidth NVNT a 5785MHz Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 72 of 128 Edition：B.0 -6dB Bandwidth NVNT a 5825MHz -6dB Bandwidth NVNT n20 5745MHz Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 73 of 128 Edition：B.0 -6dB Bandwidth NVNT n20 5785MHz -6dB Bandwidth NVNT n20 5825MHz Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 74 of 128 Edition：B.0 -6dB Bandwidth NVNT n40 5755MHz -6dB Bandwidth NVNT n40 5795MHz Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 75 of 128 Edition：B.0 -6dB Bandwidth NVNT ac20 5745MHz -6dB Bandwidth NVNT ac20 5785MHz Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 76 of 128 Edition：B.0 -6dB Bandwidth NVNT ac20 5825MHz -6dB Bandwidth NVNT ac40 5755MHz Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 77 of 128 Edition：B.0 -6dB Bandwidth NVNT ac40 5795MHz -6dB Bandwidth NVNT ac80 5775MHz Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 78 of 128 Edition：B.0 Test Graphs OBW NVNT a 5745MHz Ant1 OBW NVNT a 5785MHz Ant1 Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 79 of 128 Edition：B.0 OBW NVNT a 5825MHz Ant1 OBW NVNT n20 5745MHz Ant1 Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 80 of 128 Edition：B.0 OBW NVNT n20 5785MHz Ant1 OBW NVNT n20 5825MHz Ant1 Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 81 of 128 Edition：B.0 OBW NVNT n40 5755MHz Ant1 OBW NVNT n40 5795MHz Ant1 Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 82 of 128 Edition：B.0 OBW NVNT ac20 5745MHz Ant1 OBW NVNT ac20 5785MHz Ant1 Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 83 of 128 Edition：B.0 OBW NVNT ac20 5825MHz Ant1 OBW NVNT ac40 5755MHz Ant1 Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 84 of 128 Edition：B.0 OBW NVNT ac40 5795MHz Ant1 OBW NVNT ac80 5775MHz Ant1 Report No.: BCTC2308662750-2E No.：BCTC/RF-EMC-005 Page: 85 of 128 Edition：B.0 10. Maximum Conducted Output Power 10.1 Block Diagram Of Test Setup 10.2 Limit  For the band 5.15-5.25 GHz, (a) (1) (i) For an outdoor access point operating in the band 5.15-5.25 GHz, the maximum conducted output power over the frequency band of operation shall not exceed 1 W provided the maximum antenna gain does not exceed 6 dBi. In addition, the maximum power spectral density shall not exceed 17 dBm in any 1 megahertz band. If transmitting antennas of directional gain greater than 6 dBi are used, both the maximum conducted output power and the maximum power spectral density shall be reduced by the amount in dB that the directional gain of the antenna exceeds 6 dBi. The maximum e.i.r.p. at any elevation angle above 30 degrees as measured from the horizon must not exceed 125 mW (21 dBm). (a) (1) (ii) For an indoor access point operating in the band 5.15-5.25 GHz, the maximum conducted output power over the frequency band of operation shall not exceed 1 W provided the maximum antenna gain does not exceed 6 dBi. In addition, the maximum power spectral density shall not exceed 17 dBm in any 1 megahertz band. If transmitting antennas of directional gain greater than 6 dBi are used, both the maximum conducted output power and the maximum power spectral density shall be reduced by the amount in dB that the directional gain of the antenna exceeds 6 dBi. (a) (1) (iii) For fixed point-to-point access points operating in the band 5.15-5.25 GHz, the maximum conducted output power over the frequency band of operation shall not exceed 1 W. In addition, the maximum power spectral density shall not exceed 17 dBm in any 1 megahertz band. Fixed point-to-point U-NII devices may employ antennas with directional gain up to 23 dBi without any corresponding reduction in the maximum conducted output power or maximum power spectral density. For fixed point-to-point transmitters that employ a directional antenna gain greater than 23 dBi, a 1 dB reduction in maximum conducted output power and maximum power spectral density is required for each 1 dB of antenna gain in excess of 23 dBi. Fixed, point-to-point operations exclude the use of point-to-multipoint systems, omnidirectional applications, and multiple collocated transmitters transmitting the same information. The operator of the U-NII device, or if the equipment is professionally installed, the installer, is responsible for ensuring that systems employing high gain directional antennas are used exclusively for fixed, point-to-point operations. (a) (1) (iv) For client devices in the 5.15-5.25 GHz band, the maximum conducted output power over the frequency band of operation shall not exceed 250 mW provided the maximum antenna gain does not exceed 6 dBi. In addition, the maximum power spectral density shall not exceed 11 dBm in any 1 megahertz band. If …

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TEST SETUP PHOTOGRAPHS 1.1. Photos of Radiation Emission Measurement Radiated Measurement Photos ----------------The end----------------