2BW6N-BODY320Body320 Body Analyzer

32 Body320 a built- in printer or an external printer（standard equipment:Inkjet Printe HP1212） 30VA PROJECTION SCREEN Quick screen mirroring project the content from the small screen onto a large screen Multi-functional Screen Mirroring Application Multi-functional Screen Mirroring Application Can be folded Easy to carry It can be put into the trunk of a car for carrying Yoga studio FCC Warnning: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection againstharmful interference in a residential installation. This equipment generates, uses and can radiateradio frequency energy and, if not installed and used in accordance with the instructions, maycause harmful interference to radio communications. However, there is no guarantee thatinterference will not occur in a particular installation. If this equipment does cause harmfulinterference to radio or television reception, which can be determined by turning the equipmentoff and on, the user is encouraged to try to correct the interference by one or more of thefollowing measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Caution: Any changes or modifications to this device not explicitly approved by manufacturer could void your authority to operate this equipment. 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. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body.

Henan Wanhui Sida Import and Export Trading Co., Ltd. Room 1921, 19th Floor, Building 8, No. 6 Changchun Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province, P.R. C hina Fe de ra l Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2026/07/10 U.S. Agent Designation Henan Wanhui Sida Import and Export Trading Co., Ltd . acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID:2BW6N-BODY320): Name and company of U.S. agent:DAME INC Physical U.S. address of agent:19 Preston St, Unit 1, Goffstown NH 03045 NH, NH 3045 United States FRN of U.S. agent:0036816189 Email address of U.S. agent:[email protected] DAME INCacknowledges their obligation to accept service of process on behalf ofHenan Wanhui Sida Import and Export Trading Co., Ltd. Henan Wanhui Sida Import and Export Trading Co., Ltd . wit h the FRN[0038666210]accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative orjudicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. Sincerely, Signature Geng Jinchao Manager Henan Wanhui Sida Import and Export Trading Co., Ltd. Signature Liangshu Zhang Manager DAME INC

FCC ID: 2BW6N-BODY320 External Photos of the EUT FCC ID: 2BW6N-BODY320 FCC ID: 2BW6N-BODY320

Label and Location Size: L: 4.0cm*W: 3.0cm Label and Location FCC ID : 2BW6N-BODY320

FCC ID: 2BW6N-BODY320 Internal Photos of the EUT ANT FCC ID: 2BW6N-BODY320 FCC ID: 2BW6N-BODY320 FCC ID: 2BW6N-BODY320 FCC ID: 2BW6N-BODY320 FCC ID: 2BW6N-BODY320

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn RF Exposure MPE Report Reference No. ..................... : FCC ID............................................. : CTA26062602002 2BW6N-BODY320 Compiled by ( position+printed name+signature) . : File administrators Zoey Cao Supervised by ( position+printed name+signature) . : Project Engineer Ace Chai Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : Jul. 11, 2026 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ............................ : Henan Wanhui Sida Import and Export Trading Co., Ltd Address............................................ : Room 1921, 19th Floor, Building 8, No. 6 Changchun Road, High- tech Industrial Development Zone, Zhengzhou City, Henan Province, P.R. China Standard ........................................... : 47CFR §1.1310 47CFR §2.1091 KDB447498 D01 General RF Exposure Guidance v06 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purpses as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : Body320 Body Analyzer Trade Mark ....................................... : Manufacturer .................................... : Guangzhou Bodi Electronic Technology Co., Ltd Model/Type reference ...................... : body320 Listed Models ................................... : body270, body280, body280S, body310, body310S, body320S, body330, FM280, body510 Rating ............................................... : Input: 12V5.4A 64.8W Result ............................................... : PASS Report No.: CTA26062602002 Page 2 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Body320 Body Analyzer Model /Type : body320 Listed Models : body270, body280, body280S, body310, body310S, body320S, body330, FM280, body510 Model difference : The PCB board, circuit, structure and internal of these models are the same, only model number and colour are different for these model. So the tests were performed on model body320 and the test results for the main test model can cover the listed models. Applicant : Henan Wanhui Sida Import and Export Trading Co., Ltd Address : Room 1921, 19th Floor, Building 8, No. 6 Changchun Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province, P.R. China Manufacturer : Guangzhou Bodi Electronic Technology Co., Ltd Address : No. 10, Shitai 15th Lane, Yagang, Baiyun District, Guangzhou City, China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA26062602002 Page 3 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 TEST STANDARDS ............................................................................................................ 4 2 SUMMARY .......................................................................................................................... 5 2.1 General Remarks ..................................................................................................... 5 2.2 Product Description ................................................................................................. 5 2.3 Special Accessories ................................................................................................. 5 2.4 Modifications ............................................................................................................ 5 3 TEST ENVIRONMENT ....................................................................................................... 6 3.1 Address of the test laboratory .................................................................................. 6 3.2 Test Facility .............................................................................................................. 6 3.3 Statement of the measurement uncertainty ............................................................. 6 4 Test limit .............................................................................................................................. 7 4.1 Requirement ............................................................................................................ 7 4.2 MPE Calculation Method ......................................................................................... 7 4.3 Conducted Power Results ....................................................................................... 8 4.4 Manufacturing tolerance .......................................................................................... 8 4.5 Standalone MPE Result .......................…

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Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn FCC PART 15 SUBPART C TEST REPORT FCC PART 15.247 Report Reference No. .................... : FCC ID. .......................................... : CTA26062602001 2BW6N-BODY320 Compiled by ( position+printed name+signature) . : File administrators Zoey Cao Supervised by ( position+printed name+signature) . : Project Engineer Ace Chai Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : Jul. 11, 2026 Testing Laboratory Name ............. : Shenzhen CTA Testing Technology Co., Ltd. Address ............................................ : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ........................... : Henan Wanhui Sida Import and Export Trading Co., Ltd Address ............................................ : Room 1921, 19th Floor, Building 8, No. 6 Changchun Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province, P.R. China Test specification.......................... : Standard .......................................... : FCC Part 15.247 TRF Originator ................................. : Shenzhen CTA Testing Technology Co., Ltd. Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description .................... : Body320 Body Analyzer Trade Mark ....................................... : Manufacturer .................................... : Guangzhou Bodi Electronic Technology Co., Ltd Model/Type reference ...................... : body320 Listed Models ................................... : body270, body280, body280S, body310, body310S, body320S, body330, FM280, body510 Modulation Type .............................. : CCK/DSSS/OFDM Operation Frequency ....................... : From 2412 - 2462MHz Rating ............................................... : Input: 12V5.4A 64.8W Result ............................................... : PASS Report No.: CTA26062602001 Page 2 of 40 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : Body320 Body Analyzer Model /Type : body320 Listed Models : body270, body280, body280S, body310, body310S, body320S, body330, FM280, body510 Model difference : The PCB board, circuit, structure and internal of these models are the same, only model number and colour are different for these model. So the tests were performed on model body320 and the test results for the main test model can cover the listed models. Applicant : Henan Wanhui Sida Import and Export Trading Co., Ltd Address : Room 1921, 19th Floor, Building 8, No. 6 Changchun Road, High-tech Industrial Development Zone, Zhengzhou City, Henan Province, P.R. China Manufacturer : Guangzhou Bodi Electronic Technology Co., Ltd Address : No. 10, Shitai 15th Lane, Yagang, Baiyun District, Guangzhou City, China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA26062602001 Page 3 of 40 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 TEST STANDARDS ...................................................................................................................................... 4 2 SUMMARY .................................................................................................................................................... 5 2.1 General Remarks .............................................................................................................................. 5 2.2 Product Description ........................................................................................................................... 5 2.3 Equipment Under Test ....................................................................................................................... 5 2.4 Short description of the Equipment under Test (EUT) ...................................................................... 5 2.5 EUT configuration .............................................................................................................................. 6 2.6 EUT operation mode ......................................................................................................................... 6 2.7 Block Diagram of Test Setup ............................................................................................................. 6 2.8 Related Submittal(s) / Grant (s) ......................................................................................................... 6 2.9 Modifications ...................................................................................................................................... 6 3 TEST ENVIRONMENT ................................…

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1 FCC Appendix RF Test Data for 2.4GWIFI FCC ID : 2BW6N-BODY320 Company : Henan Wanhui Sida Import and Export Trading Co., Ltd EUT : Body320 Body Analyzer Model Number : body320 Report No. : CTA26062602001 Reviewed By : Eric Wang 2 Appendix A: DTS Bandwidth Test Result TestMode Antenna Frequency[MHz] DTS BW [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict 11B Ant1 2412 10.200 2406.920 2417.120 0.5 PASS 2437 10.240 2431.920 2442.160 0.5 PASS 2462 10.240 2456.920 2467.160 0.5 PASS 11G Ant1 2412 16.000 2403.920 2419.920 0.5 PASS 2437 15.920 2428.920 2444.840 0.5 PASS 2462 15.880 2454.000 2469.880 0.5 PASS 11N20SISO Ant1 2412 16.320 2404.080 2420.400 0.5 PASS 2437 15.440 2429.320 2444.760 0.5 PASS 2462 16.920 2453.560 2470.480 0.5 PASS 11N40SISO Ant1 2422 35.680 2404.320 2440.000 0.5 PASS 2437 36.000 2419.080 2455.080 0.5 PASS 2452 35.440 2434.560 2470.000 0.5 PASS 3 Test Graphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 4 11G_Ant1_2412 11G_Ant1_2437 5 11G_Ant1_2462 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 6 11N20SISO_Ant1_2462 11N40SISO_Ant1_2422 7 11N40SISO_Ant1_2437 11N40SISO_Ant1_2452 8 Appendix B: Occupied Channel Bandwidth Test Result TestMode Antenna Channel Frequency[MHz] OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict 11B Ant1 2412 13.423 2405.2928 2418.7158 --- --- 2437 13.423 2430.3035 2443.7265 --- --- 2462 13.423 2455.3097 2468.7327 --- --- 11G Ant1 2412 16.784 2403.6600 2420.4440 --- --- 2437 16.812 2428.6363 2445.4483 --- --- 2462 16.841 2453.6205 2470.4615 --- --- 11N20SISO Ant1 2412 17.873 2403.0681 2420.9411 --- --- 2437 17.846 2428.0987 2445.9447 --- --- 2462 17.858 2453.0813 2470.9393 --- --- 11N40SISO Ant1 2422 36.030 2404.1492 2440.1792 --- --- 2437 36.012 2419.1237 2455.1357 --- --- 2452 36.002 2434.1614 2470.1634 --- --- 9 Test Graphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 10 11G_Ant1_2412 11G_Ant1_2437 11 11G_Ant1_2462 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 12 11N20SISO_Ant1_2462 11N40SISO_Ant1_2422 13 11N40SISO_Ant1_2437 11N40SISO_Ant1_2452 14 Appendix C: Maximum conducted output power Test Result Test Mode Antenna Frequency[MHz] Result [dBm] Limit [dBm] Verdict 11B Ant1 2412 14.24 ≤30.00 PASS 2437 14.42 ≤30.00 PASS 2462 14.58 ≤30.00 PASS 11G Ant1 2412 13.62 ≤30.00 PASS 2437 13.76 ≤30.00 PASS 2462 13.91 ≤30.00 PASS 11N20SISO Ant1 2412 13.35 ≤30.00 PASS 2437 13.39 ≤30.00 PASS 2462 13.78 ≤30.00 PASS 11N40SISO Ant1 2422 13.81 ≤30.00 PASS 2437 14.10 ≤30.00 PASS 2452 13.98 ≤30.00 PASS 15 Appendix D: Maximum power spectral density Test Result TestMode Antenna Frequency[MHz] Result[dBm/3-100kHz] Limit[dBm/3kHz] Verdict 11B Ant1 2412 -11.31 ≤8.00 PASS 2437 -11.35 ≤8.00 PASS 2462 -11.61 ≤8.00 PASS 11G Ant1 2412 -18.31 ≤8.00 PASS 2437 -17.64 ≤8.00 PASS 2462 -17.08 ≤8.00 PASS 11N20SISO Ant1 2412 -18.01 ≤8.00 PASS 2437 -17.45 ≤8.00 PASS 2462 -17.16 ≤8.00 PASS 11N40SISO Ant1 2422 -20.43 ≤8.00 PASS 2437 -21.11 ≤8.00 PASS 2452 -20.68 ≤8.00 PASS 16 Test Graphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 17 11G_Ant1_2412 11G_Ant1_2437 18 11G_Ant1_2462 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 19 11N20SISO_Ant1_2462 11N40SISO_Ant1_2422 20 11N40SISO_Ant1_2437 11N40SISO_Ant1_2452 21 Appendix E: Band edge measurements Test Result TestMode Antenna ChName Frequency[MHz] RefLevel[dBm] Result[dBm] Limit[dBm] Verdict 11B Ant1 Low 2412 2.17 -46.74 ≤-17.83 PASS High 2462 2.53 -52.62 ≤-17.47 PASS 11G Ant1 Low 2412 -2.90 -32.32 ≤-22.9 PASS High 2462 -2.51 -57.73 ≤-22.51 PASS 11N20SISO Ant1 Low 2412 -3.10 -34.71 ≤-23.1 PASS High 2462 -2.52 -57.34 ≤-22.52 PASS 11N40SISO Ant1 Low 2422 -6.09 -34.75 ≤-26.09 PASS High 2452 -5.87 -56.69 ≤-25.87 PASS 22 Test Graphs 11B_Ant1_Low_2412 11B_Ant1_High_2462 11G_Ant1_Low_2412 23 11G_Ant1_High_2462 11N20SISO_Ant1_Low_2412 24 11N20SISO_Ant1_High_2462 11N40SISO_Ant1_Low_2422 11N40SISO_Ant1_High_2452 25 26 Appendix F: Conducted Spurious Emission Test Result TestMode Antenna Frequency[MHz] FreqRange [Mhz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict 11B Ant1 2412 Reference 2.00 2.00 --- PASS 30~1000 2.00 -69.02 ≤-18 PASS 1000~26500 2.00 -47.12 ≤-18 PASS 2437 Reference 1.76 1.76 --- PASS 30~1000 1.76 -69.25 ≤-18.24 PASS 1000~26500 1.76 -46.76 ≤-18.24 PASS 2462 Reference 2.14 2.14 --- PASS 30~1000 2.14 -68.42 ≤-17.86 PASS 1000~26500 2.14 -46.88 ≤-17.86 PASS 11G Ant1 2412 Reference -3.28 -3.28 --- PASS 30~1000 -3.28 -69.18 ≤-23.28 PASS 1000~26500 -3.28 -47.07 ≤-23.28 PASS 2437 Reference -3.16 -3.16 --- PASS 30~1000 -3.16 -69.33 ≤-23.16 PASS 1000~26500 -3.16 -46.79 ≤-23.16 PASS 2462 Reference -2.66 -2.66 --- PASS 30~1000 -2.66 -69.64 ≤-22.66 PASS 1000~26500 -2.66 -47.23 ≤-22.66 PASS 11N20SISO Ant1 2412 Reference -4.25 -4.25 --- PASS 30~1000 -4.25 -69 ≤-24.25 PASS 1000~26500 -4.25 -46.62 ≤-24.25 PASS 2437 Reference -3.20 -3.20 --- PASS 30~1000 -3.20 -68.78 ≤-23.2 PASS 1000~26500 -3.20 -46.35 ≤-23.2 PASS 2462 Reference -3.02 -3.02 --- PASS 30~1000 -3.02 -69.56 ≤-23.02 PASS 1000~26500 -3.02 -47.21 ≤-23.02 PASS 11N40SISO Ant1 2422 Reference -6.42 -6.42 --- PASS 30~1000 -6.42 -69.57 ≤-26.42 PASS 1000~26500 -6.42 -46.99 ≤-26.42 PASS 2437 Reference -6.17 -6.17 --- PASS 30~1000 -6.17 -69.22 ≤-26.17 PASS 1000~26500 -6.17 -46.8 ≤-26.17 PASS 2452 Reference -6.06 -6.06 --- PASS 30~1000 -6.06 -68.58 ≤-26.06 PASS 1000~26500 -6.06 -47.34 ≤-26.06 PASS 27 Test Graphs 11B_Ant1_2412_0~Reference 11B_Ant1_2412_30~1000 11B_Ant1_2412_1000~26500 28 11B_Ant1_2437_0~Reference 11B_Ant1_2437_30~1000 29 11B_Ant1_2437_1000~26500 11B_Ant1_2462_0~Reference 11B_Ant1_2462_30~1000 30 11B_Ant1_2462_1000~26500 11G_Ant1_2412_0~Reference 31 11G_Ant1_2412_30~1000 11G_Ant1_2412_1000~26500 11G_Ant1_2437_0~Reference 32 11G_Ant1_2437_30~1000 11G_Ant1_2437_1000~26500 33 11G_Ant1_2462_0~Reference 11G_Ant1_2462_30~1000 11G_Ant1_2462_1000~26500 34 11N20SISO_Ant1_2412_0~Reference 11N20SISO_Ant1_2412_30~1000

35 11N20SISO_Ant1_2412_1000~26500 11N20SISO_Ant1_2437_0~Reference 11N20SISO_Ant1_2437_30~1000 36 11N20SISO_Ant1_2437_1000~26500 11N20SISO_Ant1_2462_0~Reference 37 11N20SISO_Ant1_2462_30~1000 11N20SISO_Ant1_2462_1000~26500 11N40SISO_Ant1_2422_0~Reference 38 11N40SISO_Ant1_2422_30~1000 11N40SISO_Ant1_2422_1000~26500 39 11N40SISO_Ant1_2437_0~Reference 11N40SISO_Ant1_2437_30~1000 11N40SISO_Ant1_2437_1000~26500 40 11N40SISO_Ant1_2452_0~Reference 11N40SISO_Ant1_2452_30~1000 41 11N40SISO_Ant1_2452_1000~26500 42 Appendix G: Duty Cycle Test Result TestMode Antenna Frequency[MHz] Transmission Duration [ms] Transmission Period [ms] Duty Cycle [%] DC Factor [dB] T Factor [dB] 11B Ant1 2412 8.35 8.40 99.40 0.03 0.12 2437 8.36 8.40 99.52 0.02 0.12 2462 8.35 8.39 99.52 0.02 0.12 11G Ant1 2412 0.15 0.20 75.00 1.25 6.67 2437 0.15 0.19 78.95 1.03 6.67 2462 0.15 0.19 78.95 1.03 6.67 11N20SISO Ant1 2412 0.17 0.22 77.27 1.12 5.88 2437 0.17 0.22 77.27 1.12 5.88 2462 0.17 0.22 77.27 1.12 5.88 11N40SISO Ant1 2422 0.18 0.22 81.82 0.87 5.56 2437 0.18 0.22 81.82 0.87 5.56 2452 0.18 0.22 81.82 0.87 5.56 43 Test Graphs 11B_Ant1_2412 11B_Ant1_2437 11B_Ant1_2462 44 11G_Ant1_2412 11G_Ant1_2437 45 11G_Ant1_2462 11N20SISO_Ant1_2412 11N20SISO_Ant1_2437 46 11N20SISO_Ant1_2462 11N40SISO_Ant1_2422 47 11N40SISO_Ant1_2437 11N40SISO_Ant1_2452 48 Appendix H: Emissions in Restricted Bands Test Result TestMod e Antenn a ChNam e Frequen cy[MHz] Detector Freq [MHz] Result [dBm] Gain [dB] DC Factor [dB] Result [dBuV/m] Limit [dBuV/m] Verdict 11B Ant1 Low 2412 AV 2310.000 -60.09 2.00 0.03 37.14 ≤54 PASS AV 2386.320 -49.62 2.00 0.03 47.61 ≤54 PASS AV 2390.000 -55.66 2.00 0.03 41.57 ≤54 PASS Peak 2310.000 -52.45 2.00 0.00 44.75 ≤74 PASS Peak 2386.190 -43.43 2.00 0.00 53.77 ≤74 PASS Peak 2390.000 -47.9 2.00 0.00 49.30 ≤74 PASS High 2462 AV 2483.500 -53.72 2.00 0.02 43.50 ≤54 PASS AV 2488.620 -52.29 2.00 0.02 44.93 ≤54 PASS AV 2500.000 -57.51 2.00 0.02 39.71 ≤54 PASS Peak 2483.500 -48.11 2.00 0.00 49.09 ≤74 PASS Peak 2488.400 -44.85 2.00 0.00 52.35 ≤74 PASS Peak 2500.000 -50.62 2.00 0.00 46.58 ≤74 PASS 11G Ant1 Low 2412 AV 2310.000 -60.98 2.00 1.25 37.47 ≤54 PASS AV 2389.310 -59.08 2.00 1.25 39.37 ≤54 PASS AV 2390.000 -59.58 2.00 1.25 38.87 ≤54 PASS Peak 2310.000 -53.45 2.00 0.00 43.75 ≤74 PASS Peak 2333.020 -49.24 2.00 0.00 47.96 ≤74 PASS Peak 2390.000 -52.63 2.00 0.00 44.57 ≤74 PASS High 2462 AV 2483.500 -58.97 2.00 1.03 39.26 ≤54 PASS AV 2483.560 -58.5 2.00 1.03 39.73 ≤54 PASS AV 2500.000 -59.7 2.00 1.03 38.53 ≤54 PASS Peak 2483.500 -51.35 2.00 0.00 45.85 ≤74 PASS Peak 2494.890 -47.99 2.00 0.00 49.21 ≤74 PASS Peak 2500.000 -52.12 2.00 0.00 45.08 ≤74 PASS 11N20SI SO Ant1 Low 2412 AV 2310.000 -60.59 2.00 1.12 37.73 ≤54 PASS AV 2387.750 -58.78 2.00 1.12 39.54 ≤54 PASS AV 2390.000 -59.22 2.00 1.12 39.10 ≤54 PASS Peak 2310.000 -50.77 2.00 0.00 46.43 ≤74 PASS Peak 2373.710 -47.73 2.00 0.00 49.47 ≤74 PASS Peak 2390.000 -52.79 2.00 0.00 44.41 ≤74 PASS High 2462 AV 2483.500 -59.02 2.00 1.12 39.30 ≤54 PASS AV 2484.000 -58.67 2.00 1.12 39.65 ≤54 PASS AV 2500.000 -59.68 2.00 1.12 38.64 ≤54 PASS Peak 2483.500 -50.66 2.00 0.00 46.54 ≤74 PASS Peak 2490.490 -49.34 2.00 0.00 47.86 ≤74 PASS Peak 2500.000 -51.81 2.00 0.00 45.39 ≤74 PASS 49 11N40SI SO Ant1 Low 2422 AV 2310.000 -60.74 2.00 0.87 37.33 ≤54 PASS AV 2389.100 -57.73 2.00 0.87 40.34 ≤54 PASS AV 2390.000 -58 2.00 0.87 40.07 ≤54 PASS Peak 2310.000 -52.67 2.00 0.00 44.53 ≤74 PASS Peak 2387.150 -47.74 2.00 0.00 49.46 ≤74 PASS Peak 2390.000 -49.24 2.00 0.00 47.96 ≤74 PASS High 2452 AV 2483.500 -58.18 2.00 0.87 39.89 ≤54 PASS AV 2484.625 -57.89 2.00 0.87 40.18 ≤54 PASS AV 2500.000 -59.19 2.00 0.87 38.88 ≤54 PASS Peak 2483.500 -48.96 2.00 0.00 48.24 ≤74 PASS Peak 2494.750 -47.88 2.00 0.00 49.32 ≤74 PASS Peak 2500.000 -51.01 2.00 0.00 46.19 ≤74 PASS Note： 1. The limit in dBm for average detector is conversion from 54dBuV/m, according to 15.209(a). The limit in dBm for peak detector is 20dB above the limit of average detector in dBm. 50 Test Graphs 11B_Ant1_Low_2412_AV 11B_Ant1_Low_2412_Peak 11B_Ant1_High_2462_AV 51 11B_Ant1_High_2462_Peak 11G_Ant1_Low_2412_AV 52 11G_Ant1_Low_2412_Peak 11G_Ant1_High_2462_AV 11G_Ant1_High_2462_Peak 53 11N20SISO_Ant1_Low_2412_AV 11N20SISO_Ant1_Low_2412_Peak 54 11N20SISO_Ant1_High_2462_AV 11N20SISO_Ant1_High_2462_Peak 11N40SISO_Ant1_Low_2422_AV 55 11N40SISO_Ant1_Low_2422_Peak 11N40SISO_Ant1_High_2452_AV 56 11N40SISO_Ant1_High_2452_Peak

R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected] ShenzhenSKYLinkTechnologyCo.,Ltd AntennaSpecificationforApproval CustomerName： ProductName：WF75AWIFIAntenna PartNO.:WF75A.C113.150B.221 WriteBy：DamonCui IssuedDate:2026.06.15 Customer R&DDeptBusinessDeptApprovedBy SKYLink R&DDeptEngineerDeptApproval R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected]  SpecificationSummary A.ElectricalCharacteristics Frequency2400MHz~2500MHz 5150MHz~5850MHz VSWR<2.0 Efficiency>40% PeakGain 2.4G：1.9dbi5.8G：3.9dbi Impedance50Ohm PolarizationLine B.Material&MechanicalCharacteristics MaterialofRadiatorCu CableType1.13MMBlack ConnectorType/ DimensionAtAttachment Heat-durability 280±5 ̊C，10sec. C.EnvironmentalCharacteristics OperationTemperature-20 ̊C~+80 ̊C StorageTemperature-30 ̊C~+85 ̊C 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 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 1 2 3 4 Approved by DCB 5 6 7 8 A 1 2 3 4 5 6 7 8 Part No. Date Designed by Checked by Scale Rev mm Location Project Material Part Name Unit RF MD A Angle ±0.5° 1:1 DCBA SHEN ZHEN SKYLink CO.,LTD RoHS P G Compliant DWG No. 2026-06-15 WF75A.C113.150B.221 WF75A R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected] ReturnLoss VSWR R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected] Gain&Efficiency FreqEffiGainFreqEffiGain (MHz)(%)(dBi)(MHz)(%)(dBi) 240044.231.93516042.983.08 241043.021.9520040.023.27 242042.231.89530041.892.79 243042.51.91540040.853.23 244044.491.13550043.033.67 245046.431.3560044.23.16 246047.211.42570045.813 247046.051.18580045.453.87 248048.211.39586044.153.77 249042.891.35 250046.561.53 R&DCenter：RoomD5 th FloorBuildingL,BlockE,71BaochengDistrict,BaoanDistrict,Shenzhen Factory：6Floor,GangHuaXingIndustrialPark,RongshuRoad2 nd ,Fuyong,Baoan,shenzhen Email:[email protected] RadiationPattern 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] ReliabilityTest TestItemTestconditionEquipmentSpecificati…

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