2BRD6-V1711ATWireless 1080p HDMI Transmitter with Dual Receivers (TX)

Appendix-V1711-Photos Page 3 of 8 2. Photographs –Constructional Details 2.1. EUT – External View Model V1711 FCC ID: 2BRD6-V1711AT Appendix-V1711-Photos Page 4 of 8 Appendix-V1711-Photos Page 5 of 8 Appendix-V1711-Photos Page 6 of 8

底壳颜色：黑色 工 艺：丝印 丝印颜色：Pantone Cool Gray 4 C 64.6±0.20 63.2±0.20 34.3x21.5mm V1711A(TX) 底壳丝印示意图 ABS+PC 黑色 细哑纹 20.7mm 14.4mm Wireless 1080p HDMI Transmitter with Dual Receivers (TX) Model: V1711A Unitek International Group Ltd. Designed in Hong Kong | Made in China FCC ID: 2BRD6-V1711AT 217-252922

Appendix-V1711-Photos Page 7 of 8 2.2. EUT – Internal View Model V1711 FCC ID: 2BRD6-V1711AT ANT Appendix-V1711-Photos Page 8 of 8 ======End======

Waltek Testing Group Co., Ltd. http://www.waltek.com.cn Page 1 of 8 TEST REPORT Referen ce No. .................... : WTD25D12325818W005 FCC ID ................................ : 2BRD6-V1711AT Applicant ............................ : Tech-Top Technology Limited Address .............................. : Unit 1602, 16/F, Enterprise Square III, 39 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong Manufacturer .................... : Tech-Top Technology Limited Address .............................. : Unit 1602, 16/F, Enterprise Square III, 39 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong Product ............................... : Wireless 1080p HDMI Transmitter with Dual Receivers (TX) Model(s). ............................ : V1711, V1711A, V1711B, V1711C, V1711D, V1711E, V1711F, V1710A, V1710B, V1710C, V1710D, V1705A, V1707A, V1711ABK, V1711ABK01, V1711ABK02, V1711FBK, V1711FBK01, Standards........................... : FCC 47CFR Part 2 Subpart J Section 2.1091 Date of Receipt Sample .... : 2025-12-15 Date of Test ....................... : 2025-12-18 to 2026-03-12 Date of Issue ...................... : 2026-03-18 Test Result ......................... : Pass Remarks: The re sults shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Prepared By: Waltek Testing Group Co., Ltd. Address: No. 77, Houjie Section, Guantai Road, Houjie Town, Dongguan City, Guangdong, China Tel: +86-769-2267 6998 Fax: +86-769-2267 6828 Compiled by: Approved by: Estel Qian / Project Engineer Deval Qin / Designated Reviewer Reference No.: WTD25D12325818W005 Page 2 of 8 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 2. Contents Page 1 COVER PAGE ........................................................................................................................................... 1 2. CONTENTS ............................................................................................................................................... 2 3. REVISION HISTORY ................................................................................................................................. 3 4. GENERAL INFORMATION ....................................................................................................................... 4 4.1. GENERAL DESCRIPTION OF E.U.T.................................................................................................... 4 4.2. DETAILS OF E.U.T. ......................................................................................................................... 4 4.3. TEST FACILITY ................................................................................................................................ 5 4.4. SUBCONTRACTED ........................................................................................................................... 5 4.5. ABNORMALITIES FROM STANDARD CONDITIONS ................................................................................ 5 5. TEST SUMMARY ...................................................................................................................................... 6 6. RF EXPOSURE ......................................................................................................................................... 7 6.1. REQUIREMENTS .............................................................................................................................. 7 6.2. THE PROCEDURES / LIMIT ................................................................................................................ 7 6.3. MPE CALCULATION METHOD........................................................................................................... 8 6.4. RADIO FREQUENCY RADIATION EXPOSURE EVALUATION ................................................................... 8 Reference No.: WTD25D12325818W005 Page 3 of 8 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 3. Revision History Test Report No. Date of Receipt Sample Date of Test Date of Issue Purpose Comment Approved WTD25D12325818W005 2025-12-15 2025-12-18 to 2026-03-12 2026-03-18Original - Valid Reference No.: WTD25D12325818W005 Page 4 of 8 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 4. General Information 4.1. General Description of E.U.T. Product: Wireless 1080p HDMI Transmitter with Dual Receivers (TX) Model(s): V1711, V1711A, V1711B, V1711C, V1711D, V1711E, V1711F, V1710A, V1710B, V1710C, V1710D, V1705A, V1707A, V1711ABK, V1711ABK01, V1711ABK02, V1711FBK, V1711FBK01, V1711FBK02 Model Description: Only the model names and appearance color are different. The model V1711 was tested in this report. Test Sample No.: 1-1/1 Wi-Fi Specification: 2.4G-802.11b/g/n HT20/n HT40 5G-802.11a/ n(HT20/40) Hardware Version: V1705A_TX(TECH)_4LPCB1.0 Software Version: Win7_MP_Kit_RTL11n_8733BU_USB_v0.45_2023... 4.2. Details of E.U.T. Operation Frequency: 2.4G Wi-Fi: 802.11b/g/n HT20: 2412~2462MHz 802.11n HT40: 2422~2452MHz 5G Wi-Fi: 802.11a/n(HT20): U-NII-1: 5180-5240MHz, U-NII-2A: 5260-5320MHz(DFS), U-NII-2C: 5500-5700MHz(DFS), U-NII-3: 5745-5825MHz 802.11n(HT40): U-NII-1: 5190-5230MHz, U-NII-2A: 5270-5310MHz(DFS), U-NII-2C: 5510-5670MHz(DFS), U-NII-3: 5755-5795MHz Max. RF output power: 2.4G Wi-Fi: 16.58dBm 5G Wi-Fi: U-NII-1: 16.60dBm U-NII-2A: 17.66dBm U-NII-2C: 18.02dBm U-NII-3: 16.85dBm Modulation Technology: 2.4G Wi-Fi: DSSS, OFDM 5G Wi-Fi: OFDM Antenna installation: 2.4G/5G Dual Frequency Antenna Antenna Gain: 2.4G Wi-Fi: 0.56dBi 5G Wi-Fi: U-NII-1: 1.27dBi U-NII-2A: 1.23dBi U-NII-2C: 1.52dBi U-NII-3: 0.54dBi Note: #: The antenna gain is provided by the applicant, and the applicant should be responsible for its authenticity, WALTEK lab has not verified the authenticity of its information. Ratings: DC 5.0V Reference No.: WTD25D12325818W…

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PRODUCT SPECIFICATION Customer: Shenzhen Xianzhi IOT Technology Co., Ltd. Customer’s part number: RBT-ANT-245-PS-V1.0 Product description: 2.4G/5G Dual Frequency Antenna Manufacturer： Shenzhen RedbirdTek Technology Co., Ltd. 1、PRODUCT TECHNICAL SPECIFICATION Electrical Specifications Frequency Range (MHz) 2400-2500/5150-5850 Bandwidth (MHz) 2.4G：100 5G：700 Input Impendence (Ω) 50 V.S.W.R≤2.0 Gain (dBi) 2.4G：<0.56 5G：<1.52 Polarization Type Vertical Mechanical Specifications Antenna Length (mm) 11.1*6.2*3mm Radiator Steel Connect Type DIP Radome Color Silver Weight (g) 0.3 Product introduction: The antenna is specially designed and produced for wireless built-in antenna equipment. The antenna has the advantages of beautiful appearance, compact structure and convenient installation. The material is nickel-plated stainless steel with sufficient hardness. 2、PRODUCT PICTURE 3、PRODUCT SPECIFICATION CHART 4、STATIONARY WAVE PATTERN 5.Gain and Efficiency： 2.4G 5G 6. Field Pattern: 2.4G 5G

Waltek Testing Group Co., Ltd. http://www.waltek.com.cn Page 1 of 122 TEST REPORT Referen ce No. .................... : WTD25D12325818W003 FCC ID................................. : 2BRD6-V1711AT Applicant ............................ : Tech-Top Technology Limited Address .............................. : Unit 1602, 16/F, Enterprise Square III, 39 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong Manufacturer ..................... : Tech-Top Technology Limited Address .............................. : Unit 1602, 16/F, Enterprise Square III, 39 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong Product Name .................... : Wireless 1080p HDMI Transmitter with Dual Receivers (TX) Model No. . ......................... : V1711, V1711A, V1711B, V1711C, V1711D, V1711E, V1711F, V1710A, V1710B, V1710C, V1710D, V1705A, V1707A, V1711ABK, V1711ABK01, V1711ABK02, V1711FBK, V1711FBK01, V1711FBK02 Standards ........................... : FCC 47CFR Part 15 Section 15.407 Date of Receipt Sample .... : 2025-12-15 Date of Test ........................ : 2025-12-18 to 2026-03-12 Date of Issue ...................... : 2026-03-18 Test Result ......................... : Pass Remarks: The re sults shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Prepared By: Waltek Testing Group Co., Ltd. Address: No. 77, Houjie Section, Guantai Road, Houjie Town, Dongguan City, Guangdong, China Tel: +86-769-2267 6998 Fax: +86-769-2267 6828 Compiled by: Approved by: Estel Qian / Project Engineer Deval Qin / Designated Reviewer Reference No.: WTD25D12325818W003 Page 2 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 2 Contents Page 1 COVER PAGE ........................................................................................................................................... 1 2 CONTENTS ............................................................................................................................................... 2 3 REVISION HISTORY ................................................................................................................................. 4 4 GENERAL INFORMATION ....................................................................................................................... 5 4.1 GENERAL DESCRIPTION OF E.U.T. ....................................................................................................... 5 4.2 DETAILS OF E.U.T. .............................................................................................................................. 5 4.3 CHANNEL LIST ..................................................................................................................................... 6 4.4 TEST MODE DESCRIPTION ................................................................................................................... 8 4.5 TEST FACILITY .................................................................................................................................... 8 5 EQUIPMENT USED DURING TEST ......................................................................................................... 9 5.1 EQUIPMENTS LIST ............................................................................................................................... 9 5.2 DESCRIPTION OF SUPPORT UNITS ...................................................................................................... 10 5.3 MEASUREMENT UNCERTAINTY ........................................................................................................... 10 6 TEST SUMMARY .................................................................................................................................... 11 7 DUTY CYCLE .......................................................................................................................................... 12 7.1 SUMMARY OF TEST RESULTS ............................................................................................................. 12 8 CONDUCTED EMISSION ....................................................................................................................... 21 8.1 E.U.T. OPERATION ............................................................................................................................ 21 8.2 EUT SETUP ...................................................................................................................................... 21 8.3 MEASUREMENT DESCRIPTION ............................................................................................................ 21 8.4 CONDUCTED EMISSION TEST RESULT ................................................................................................ 22 9 RADIATED EMISSIONS ......................................................................................................................... 24 9.1 EUT OPERATION ............................................................................................................................... 24 9.2 TEST SETUP ..................................................................................................................................... 25 9.3 SPECTRUM ANALYZER SETUP ............................................................................................................ 26 9.4 TEST PROCEDURE ............................................................................................................................. 27 9.5 CORRECTED AMPLITUDE & MARGIN CALCULATION .............................................................................. 27 9.6 SUMMARY OF TEST RESULTS ............................................................................................................. 28 10 BAND EDGE ..........................................…

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Reference No.: WTD25D12325818W003 Page 85 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 802.11n(HT20) U-NII-1 Middle channel 802.11n(HT20) U-NII-1 High channel Reference No.: WTD25D12325818W003 Page 86 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 802.11n(HT40) U-NII-1 Low channel 802.11n(HT40) U-NII-1 High channel Reference No.: WTD25D12325818W003 Page 87 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 802.11a U-NII-2A Low channel 802.11a U-NII-2A Middle channel Reference No.: WTD25D12325818W003 Page 88 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 802.11a U-NII-2A High channel 802.11n(HT20) U-NII-2A Low channel Reference No.: WTD25D12325818W003 Page 89 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 802.11n(HT20) U-NII-2A Middle channel 802.11n(HT20) U-NII-2A High channel Reference No.: WTD25D12325818W003 Page 90 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 802.11n(HT40) U-NII-2A Low channel 802.11n(HT40) U-NII-2A High channel Reference No.: WTD25D12325818W003 Page 91 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 802.11a U-NII-2C Low channel 802.11a U-NII-2C Middle channel Reference No.: WTD25D12325818W003 Page 92 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 802.11a U-NII-2C High channel 802.11n(HT20) U-NII-2C Low channel Reference No.: WTD25D12325818W003 Page 93 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 802.11n(HT20) U-NII-2C Middle channel 802.11n(HT20) U-NII-2C High channel Reference No.: WTD25D12325818W003 Page 94 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 802.11n(HT40) U-NII-2C Low channel 802.11n(HT40) U-NII-2C Middle channel Reference No.: WTD25D12325818W003 Page 95 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 802.11n(HT40) U-NII-2C High channel Reference No.: WTD25D12325818W003 Page 96 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 802.11a U-NII-3 Low channel 802.11a U-NII-3 Middle channel Reference No.: WTD25D12325818W003 Page 97 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 802.11a U-NII-3 High channel 802.11n(HT20) U-NII-3 Low channel Reference No.: WTD25D12325818W003 Page 98 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 802.11n(HT20) U-NII-3 Middle channel 802.11n(HT20) U-NII-3 High channel Reference No.: WTD25D12325818W003 Page 99 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 802.11n(HT40) U-NII-3 Low channel 802.11n(HT40) U-NII-3 High channel Reference No.: WTD25D12325818W003 Page 100 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 14 Power Spectral Density Test Requirement: FCC 47CFR Part 15 Section 15.407(a) Test Method: KDB 789033 D02 General U-NII Test Procedures New Rules v02r01 Test Limit: For the band 5.15-5.25 GHz For an outdoor access point operating in the band 5.15-5.25 GHz, the maximum power spectral density shall not exceed 17 dBm in any 1 megahertz band. For an indoor access point operating in the band 5.15-5.25 GHz, the maximum power spectral density shall not exceed 17 dBm in any 1 megahertz band. For fixed point-to-point access points operating in the band 5.15-5.25 GHz, the maximum power spectral density shall not exceed 17 dBm in any 1 megahertz band. For client devices in the 5.15-5.25 GHz band, the maximum power spectral density shall not exceed 11 dBm in any 1 megahertz band. For the 5.25-5.35 GHz and 5.47-5.725 GHz bands The maximum power spectral density shall not exceed 11 dBm in any 1 megahertz band. For the band 5.725-5.850 GHz The maximum power spectral density shall not exceed 30 dBm in any 500-kHz band. Test Result: PASS 14.1 Test Procedure 1. Remove the antenna from the EUT and then connect a low RF cable from the antenna port to the spectrum. 2. Set the spectrum analyzer: U-NII-1 RBW = 1MHz, VBW ≥3* RBW Sweep = auto; Detector Function = Peak. Trace = Max hold. U-NII-3 RBW = 510KHz, VBW ≥3* RBW Sweep = auto; Detector Function = Peak. Trace = Max hold. 3. Allow the trace to stabilize. Use the marker-delta function to determine the separation between the peaks of the adjacent channels. The limit is specified in one of the subparagraphs of this Section Submit this plot. Reference No.: WTD25D12325818W003 Page 101 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 14.2 Test Result Band Operation mode Power Spectral Density (dBm/MHz) Low Middle High U-NII-1 802.11a 7.825 7.696 7.239 802.11n(HT20) 7.647 6.906 6.564 802.11n(HT40) 1.471 / 1.261 Limit ≤11.00dBm/MHz Band Operation mode Power Spectral Density (dBm/MHz) Low Middle High U-NII-2A 802.11a 7.543 7.656 7.848 802.11n(HT20) 7.152 7.398 7.414 802.11n(HT40) 2.374 / 3.004 Limit ≤11.00dBm/MHz Band Operation mode Power Spectral Density (dBm/MHz) Low Middle High U-NII-2C 802.11a 7.853 6.814 6.503 802.11n(HT20) 7.446 6.106 6.138 802.11n(HT40) 2.381 1.570 1.660 Limit ≤11.00dBm/MHz Band Operation mode Power Spectral Density (dBm/MHz) Low Middle High U-NII-3 802.11a 2.708 2.688 2.572 802.11n(HT20) 2.824 2.711 2.669 802.11n(HT40) -2.326 / -2.776 Limit ≤30.00dBm/500kHz * All transmit signals are completely uncorrelated with each other, Directional gain = G ANT which is less than 6dBi. So the limit does not be reduced. Reference No.: WTD25D12325818W003 Page 102 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn Test result plots shown as follows: 802.11a U-NII-1 Low channel 802.11a U-NII-1 Middle channel Reference No.: WTD25D12325818W003 Page 103 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 802.11a U-NII-1 High channel 802.11n(HT20) U-NII-1 Low channel Reference No.: WTD25D12325818W003 Page 104 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 802.11n(HT20) U-NII-1 Middle channel 802.11n(HT20) U-NII-1 High channel Reference No.: WTD25D12325818W003 Page 105 of 122 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 802.11n(HT40) U-NII-1 Low channel 802.11n(HT40) U-NII-1 High chann…

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Waltek Testing Group Co., Ltd. http://www.waltek.com.cn Page 1 of 22 TEST REPORT Re ference No. .................... : WTD25D12325818W004 FCC ID ................................ 2BRD6-V1711AT Applicant ............................ : Tech-Top Technology Limited Address .............................. : Unit 1602, 16/F, Enterprise Square III, 39 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong Manufacturer .................... : Tech-Top Technology Limited Address .............................. : Unit 1602, 16/F, Enterprise Square III, 39 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong Product ............................... : Wireless 1080p HDMI Transmitter with Dual Receivers (TX) Model(s). ............................ : V1711, V1711A, V1711B, V1711C, V1711D, V1711E, V1711F, V1710A, V1710B, V1710C, V1710D, V1705A, V1707A, V1711ABK, V1711ABK01, V1711ABK02, V1711FBK, V1711FBK01, V1711FBK02 Standards........................... : FCC 47CFR Part 15 Section 15.407 Date of Receipt Sample .... : 2025-12-15 Date of Test ....................... : 2025-12-18 to 2026-03-12 Date of Issue ...................... : 2026-03-18 Test Result ......................... : Pass Remarks: The re sults shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Prepared By: Waltek Testing Group Co., Ltd. Address: No. 77, Houjie Section, Guantai Road, Houjie Town, Dongguan City, Guangdong, China Tel: +86-769-2267 6998 Fax: +86-769-2267 6828 Compiled by: Approved by: Estel Qian / Project Engineer Deval Qin / Designated Reviewer Reference No.: WTD25D12325818W004 Page 2 of 22 Waltek Testing Group Co., Ltd. http://www.waltek.com.cn 2 Contents Page 1 COVER PAGE ........................................................................................................................................... 1 2 CONTENTS ............................................................................................................................................... 2 3 REVISION HISTORY ................................................................................................................................. 3 4 GENERAL INFORMATION ....................................................................................................................... 4 4.1 GENERAL DESCRIPTION OF E.U.T. ....................................................................................................... 4 4.2 DETAILS OF E.U.T. ............................................................................................................................. 4 4.3 FREQUENCY LIST TABLE ....................................................................................................................... 5 4.4 TEST FACILITY .................................................................................................................................... 6 5 TEST SUMMARY ...................................................................................................................................... 7 6 EQUIPMENT USED DURING TEST ......................................................................................................... 8 6.1 EQUIPMENTS LIST ............................................................................................................................... 8 7 DFS OVERVIEW ....................................................................................................................................... 9 7.1 MASTER DEVICES .............................................................................................................................. 10 7.2 CLIENT DEVICES ............................................................................................................................... 10 8 DFS TECHNICAL REQUIREMENTS SPECIFICATIONS ...................................................................... 11 8.1 DFS DETECTION THRESHOLDS .......................................................................................................... 11 8.2 RESPONSE REQUIREMENTS ............................................................................................................... 11 9 RADAR TEST WAVEFORMS ................................................................................................................. 12 9.1 SHORT PULSE RADAR TEST WAVEFORMS .......................................................................................... 12 9.2 LONG PULSE RADAR TEST WAVEFORM .............................................................................................. 12 9.3 FREQUENCY HOPPING RADAR TEST WAVEFORM ................................................................................ 13 10 RADAR WAVEFORM CALIBRATION ................................................................................................... 14 10.1 CONDUCTED CALIBRATION SETUP ................................................................................................. 14 10.2 CALIBRATION TEST PLOTS AS BELOW ............................................................................................ 15 11 TEST PROCEDURE ................................................................................................................................ 16 11.1 IN-SERVICE MONITORING FOR CHANNEL MOVE TIME, CHANNEL CLOSING TRANSMISSION TIME AND NON-OCCUPANCY PERIOD ......................................................................................................................... 16 11.2 DFS SETUP .................................................................................................................................. 17 12 TEST RESULTS ...................................................................................................................................... 18 12.1 CHANNEL SHUTDOWN .............…

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Appendix-V1711-Photos Page 1 of 8 1. Test Setup photos Model V1711 FCC ID: 2BRD6-V1711AT 1.1 Photograph – Conducted Emission For Conducted Emission Test Site 1# 1.2 Photograph – Radiated Emissions For 9kHz-30MHz Test Site 2# Appendix-V1711-Photos Page 2 of 8 For 30MHz-1000MHz Test Site 2# For Above 1GHz Test Site 1#