2BH6K-HY300projector

- Shenzhen Dimao Technology Co., LTD - Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 8/6/2024 U.S. Agent Designation Shenzhen Dimao Technology 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: 2BH6K-HY300): Name and company of U.S. agent: UUX GROUP INC Physical U.S. address of agent: 36 South 18th Avenue, Suite A Brighton, CO USA 80601 FRN of U.S. agent: 0033701590 Email address of U.S. agent: [email protected] UUX GROUP INC acknowledges their obligation to accept service of process on behalf of Shenzhen Dimao Technology Co., LTD. Shenzhen Dimao Technology Co., LTD with the FRN 0035783448 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 or judicial 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 WANG SHICHENG Department manager Shenzhen Dimao Technology Co., LTD Signature Jack Fu Manager UUX GROUP INC 48_[model] US_Agent_2.911(d)(7) - U, V05

Page 1 of 4 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. EUT Constructional Details External EUT Photo Photo 1 Photo 2 Page 2 of 4 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 3 Photo 4 Page 3 of 4 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 5 Photo 6 Page 4 of 4 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 7 ---The End---

Label Size: L55mm * W30mm 1. The label is silk-screen on the sample projector Model Name: HY300 FCC ID: 2BH6K-HY300

Page 1 of 17 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. EUT Constructional Details Internal EUT Photo Photo 1 Photo 2 Page 2 of 17 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 3 Photo 4 Antenna Page 3 of 17 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 5 Photo 6 Page 4 of 17 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 7 Photo 8 Page 5 of 17 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 9 Photo 10 Page 6 of 17 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 11 Photo 12 Page 7 of 17 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 13 Photo 14 Page 8 of 17 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 15 Photo 16 Page 9 of 17 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 17 Photo 18 Page 10 of 17 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 19 Photo 20 Page 11 of 17 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 21 Photo 22 Page 12 of 17 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 23 Photo 24 Page 13 of 17 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 25 Photo 26 Page 14 of 17 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 27 Photo 28 Page 15 of 17 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 29 Photo 30 Page 16 of 17 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 31 Photo 32 Page 17 of 17 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Photo 33 ------End------

RF Exposure evaluation FCC ID: 2BH6K-HY300 Exposure category: General population/uncontrolled environment EUT Type: Production Unit Device Type: Mobile Devices 1. Reference According to §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. According to §1.1310 and §2.1091 RF exposure is calculated. KDB447498 D01: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies 2. Limit Limits for Maximum Permissible Exposure (MPE)/Controlled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100) * (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 Limits for Maximum Permissible Exposure (MPE)/Uncontrolled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 824/f 27.5 / / 1.63 2.19/f 0.073 / / (100) * (180/f 2 )* 0.2 f/1500 1.0 30 30 30 30 30 F=frequency in MHz *=Plane-wave equivalent power density 3. MPE Calculation Method Predication of MPE limit at a given distance Equation from page 18 of OET Bulletin 65, Edition 97-01 S=PG/4πR² Where: S=power density P=power input to antenna G=power gain of the antenna in the direction of interest relative to an isotropic radiator R=distance to the center of radiation of the antenna 4. Antenna Information EUT can only use antennas certificated as follows provided by manufacturer; Antenna Model No. of antenna: Type of antenna: Gain of the antenna (Max.) Frequency range: WIFI-BT / FPC antenna 1.65 dBi 2400-2500MHz 5. Manufacturing Tolerance BR_EDR (Conducted) Frequency BR_EDR_GFSK (MHz) 2402 2441 2480 Target (dBm) -3 0 0 Tolerance ± (dB) 1 1 1 Frequency BR_EDR_π/4-DQPSK (MHz) 2402 2441 2480 Target (dBm) -1 1 2 Tolerance ± (dB) 1 1 1 Frequency BR_EDR_8DQPSK (MHz) 2402 2441 2480 Target (dBm) 0 1 2 Tolerance ± (dB) 1 1 1 2.4G WLAN Frequency ANT1_11b(Peak) (MHz) 2412 2437 2462 Target (dBm) 12 9 13 Tolerance ± (dB) 1 1 1 Frequency ANT1_11g(Peak) (MHz) 2412 2437 2462 Target (dBm) 17 16 18 Tolerance ± (dB) 1 1 1 Frequency ANT1_11n(HT20) (Peak) (MHz) 2412 2437 2462 Target (dBm) 16 16 19 Tolerance ± (dB) 1 1 1 Frequency ANT1_11n(HT40) (Peak) (MHz) 2422 2437 2452 Target (dBm) 16 16 16 Tolerance ± (dB) 1 1 1 6. Standalone MPE Result As declared by the Applicant, the EUT is a wireless device used in a fix application, at least 20 cm from any body part of the user or nearby persons; from the maximum EUT RF output power, the minimum separation distance, r =20cm, as well as the gain of the used antenna is refer to section 4, the RF power density can be obtained. ANT 1 Modulation Type Output power Antenna Gain (dBi) Antenna Gain (linear) MPE (mW/cm2) MPE Limits (mW/cm2) dBm mW BR_EDR 3 1.9953 1.65 1.4622 0.0006 1.0000 2.4G WLAN 20 100.0000 1.65 1.4622 0.0291 1.0000 Remark: 1. Output power (Peak) including turn-up tolerance; 2. MPE evaluate distance is 20cm from user manual provide by manufacturer. 3.WIFI and BT do not support simultaneous transmission . 7. Conclusion The measurement results comply with the FCC Limit per 47 CFR 2.1091 for the uncontrolled RF Exposure of mobile device. ----------------THE END OF REPORT---------------

Note: This device has been tested and found to comply with the standard(s) listed, this 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. This report shall not be reproduced except in full, without the written approval of Guangdong Asia Hongke Test Technology Limited. If there is a need to alter or revise this document, the right belongs to Guangdong Asia Hongke Test Technology Limited, and it should give a prior written notice of the revision document. This test report must not be used by the client to claim product endorsement. Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. TEST REPORT Product Name : projector Brand Name : Blackview Model : HY300 Series Model : CY200,CY301,CY303,CY400,CY401,CY402,CY500,CY600,CY800 ,CY900,S2,S4,X10,H5,N1,HY300mini,M1,V8,X5,HY320,S6,D5,V1 FCC ID : 2BH6K-HY300 Applicant : Shenzhen Dimao Technology Co., LTD Address : 603 Conrui Times Square, Keyuan Business Building, No. 39, Huarong Road, Gaofeng Community, Dalang Street, Longhua District, Shenzhen Manufacturer : Shenzhen Dimao Technology Co., LTD Address : 603 Conrui Times Square, Keyuan Business Building, No. 39, Huarong Road, Gaofeng Community, Dalang Street, Longhua District, Shenzhen Standard(s) : FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of Receipt : June 25, 2024 Date of Test : June 25, 2024~ July 12, 2024 Issued Date : July 12, 2024 Issued By: Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Tel.: +86 0755-230967639 Fax.: +86 0755-230967639 Reviewed by: Approved by: Leon.yi Sean She Page 2 of 29 Report No.: AiTSZ-240705004FW1 Report Revise Record Report Version Issued Date Notes M1 July 12, 2024 Initial Release Page 3 of 29 Report No.: AiTSZ-240705004FW1 Contents 1 TEST SUMMARY ....................................................................................................................................................... 4 1.1 TEST STANDARDS.......................................................................................................................................................... 4 1.2 TEST SUMMARY ........................................................................................................................................................... 4 1.3 TEST FACILITY .............................................................................................................................................................. 5 1.4 MEASUREMENT UNCERTAINTY ........................................................................................................................................ 5 2 GENGENERAL INFORMATION ................................................................................................................................... 6 2.1 ENVIRONMENTAL CONDITIONS ........................................................................................................................................ 6 2.2 GENERAL DESCRIPTION OF EUT ...................................................................................................................................... 6 2.3 DESCRIPTION OF TEST MODES AND TEST FREQUENCY .......................................................................................................... 7 2.4 SPECIAL ACCESSORIES ................................................................................................................................................... 8 2.5 EQUIPMENT LIST FOR THE TEST ....................................................................................................................................... 8 3 TEST CONDITIONS AND RESULTS ............................................................................................................................ 10 3.1 CONDUCTED EMISSIONS TEST ....................................................................................................................................... 10 3.2 RADIATED EMISSIONS AND BAND EDGE .......................................................................................................................... 13 3.3 MAXIMUM PEAK OUTPUT POWER................................................................................................................................. 20 3.4 20DB BANDWIDTH ..................................................................................................................................................... 21 3.5 OCCUPIED BANDWIDTH ............................................................................................................................................... 22 3.6 FREQUENCY SEPARATION ............................................................................................................................................. 23 3.7 NUMBER OF HOPPING FREQUENCY ................................................................................................................................. 24 3.8 TIME OF OCCUPANCY (DWELL TIME) .............................................................................................................................. 25 3.9 OUT-OF-BAND EMISSIONS ........................................................................................................................................... 26 3.10 PSEUDORANDOM FREQUENCY HOPPING SEQUENCE .......................................................................................................... 27 3.11 ANTENNA REQUIREMENT ............................................................................................................................................. 28 4 TEST SETUP PHOTOGRAPHS OF EUT ..........................................…

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Page 1 of 20 Report No.: AiTSZ-240705004FW2 Conducted Output Power Test Result Modulation Packet Type Channel Peak Output Power (dBm) Peak Output Power (mW) Max. Avg. Power (dBm) Limit (dBm) Result GFSK DH5 0 -3.078 0.492 None ≤30 PASS 39 -0.194 0.956 None PASS 78 0.244 1.058 None PASS π/4DQPSK 2-DH5 0 -1.199 0.759 None ≤20.97 PASS 39 1.635 1.457 None PASS 78 2.085 1.616 None PASS 8DPSK 3-DH5 0 -0.948 0.804 None PASS 39 1.819 1.520 None PASS 78 2.248 1.678 None PASS Test Graphs Peak Output Power GFSK_Channel 0 Peak Output Power GFSK_Channel 39 Peak Output Power GFSK_Channel 78 Peak Output Power π/4DQPSK_Channel 0 Page 2 of 20 Report No.: AiTSZ-240705004FW2 Peak Output Power π/4DQPSK_Channel 39 Peak Output Power π/4DQPSK_Channel 78 Peak Output Power 8DPSK_Channel 0 Peak Output Power 8DPSK_Channel 39 Peak Output Power 8DPSK_Channel 78 Page 3 of 20 Report No.: AiTSZ-240705004FW2 20dB Bandwidth Test Result Modulation Channel Center Frequency (MHz) 20 dB Bandwidth (MHz) GFSK 0 2402 MHz 0.9400 39 2441 MHz 0.9400 78 2480 MHz 0.9400 π/4DQPSK 0 2402 MHz 1.290 39 2441 MHz 1.290 78 2480 MHz 1.290 8DPSK 0 2402 MHz 1.290 39 2441 MHz 1.290 78 2480 MHz 1.290 Test Graphs GFSK_DH5_Channel 0 GFSK_DH5_Channel 39 GFSK_DH5_Channel 78 π/4DQPSK_2-DH5_Channel 0 Page 4 of 20 Report No.: AiTSZ-240705004FW2 π/4DQPSK_2-DH5_Channel 39 π/4DQPSK_2-DH5_Channel 78 8DPSK_3-DH5_Channel 0 8DPSK_3-DH5_Channel 39 8DPSK_3-DH5_Channel 78 Page 5 of 20 Report No.: AiTSZ-240705004FW2 Carrier Frequencies Separation Test Result Modulation Packet Left Center frequency (MHz) Right Center frequency (MHz) Hopping Frequency Separation (MHz) Limit (MHz) Result GFSK DH5 2439.8312 2440.828 0.9968 0.627 PASS π/4DQPSK 2-DH5 2440.1567 2441.1574 1.0007 0.86 PASS 8DPSK 3-DH5 2439.8258 2440.8367 1.0109 0.86 PASS Test Graphs GFSK π/4DQPSK 8DPSK Page 6 of 20 Report No.: AiTSZ-240705004FW2 Conducted Out Of Band Emission Test Result Non-Hopping Modulation Packet Channel OOB Emission Frequency (MHz) OOB Emission Level (dBm) Limit (dBm) Over Limit (dB) Result GFSK DH5 0 2398.20 -58.599 -23.61 -34.989 PASS 2400.00 -60.151 -23.61 -36.541 PASS 4803.30 -50.548 -23.61 -26.938 PASS 7207.00 -49.880 -23.61 -26.270 PASS 9607.30 -49.619 -23.61 -26.009 PASS 24682.9 -41.915 -23.61 -18.305 PASS 39 4882.34 -50.604 -20.65 -29.954 PASS 7323.49 -48.420 -20.65 -27.770 PASS 9764.65 -47.926 -20.65 -27.276 PASS 24640.4 -42.578 -20.65 -21.928 PASS 78 2483.50 -58.886 -20.2 -38.686 PASS 4960.58 -50.321 -20.2 -30.121 PASS 7439.18 -50.297 -20.2 -30.097 PASS 9920.29 -48.929 -20.2 -28.729 PASS 24710.4 -41.942 -20.2 -21.742 PASS π/4DQPSK 2-DH5 0 2398.86 -58.502 -23.77 -34.732 PASS 2400.00 -59.728 -23.77 -35.958 PASS 4803.30 -49.851 -23.77 -26.081 PASS 7206.10 -49.896 -23.77 -26.126 PASS 9608.20 -49.629 -23.77 -25.859 PASS 24758.6 -42.569 -23.77 -18.799 PASS 39 4882.34 -50.832 -20.92 -29.912 PASS 7322.66 -50.580 -20.92 -29.660 PASS 9763.81 -47.440 -20.92 -26.520 PASS 24589.7 -43.148 -20.92 -22.228 PASS 78 2483.50 -60.969 -20.41 -40.559 PASS 4960.58 -49.519 -20.41 -29.109 PASS 7440.02 -50.890 -20.41 -30.480 PASS 9920.29 -49.572 -20.41 -29.162 PASS 24693.7 -43.129 -20.41 -22.719 PASS 8DPSK 3-DH5 0 2398.47 -57.662 -23.61 -34.052 PASS 2400.00 -59.326 -23.61 -35.716 PASS 4804.90 -50.601 -23.61 -26.991 PASS 7207.00 -49.582 -23.61 -25.972 PASS 9608.20 -49.663 -23.61 -26.053 PASS 24606.3 -43.338 -23.61 -19.728 PASS 39 4882.34 -51.601 -20.72 -30.881 PASS 7322.66 -49.470 -20.72 -28.750 PASS 9764.65 -50.314 -20.72 -29.594 PASS 24753.6 -42.901 -20.72 -22.181 PASS 78 2483.50 -59.192 -20.25 -38.942 PASS 4960.58 -49.563 -20.25 -29.313 PASS 7440.02 -49.084 -20.25 -28.834 PASS 9920.29 -50.365 -20.25 -30.115 PASS 24647.1 -42.417 -20.25 -22.167 PASS Hopping Page 7 of 20 Report No.: AiTSZ-240705004FW2 Modulation Packet Channel OOB Emission Frequency (MHz) OOB Emission Level (dBm) Limit (dBm) Over Limit (dB) Result GFSK DH5 Hopping 2398.87 -57.245 -23.61 -33.635 PASS 2400.00 -59.297 -23.61 -35.687 PASS 2483.50 -58.202 -20.15 -38.052 PASS π/4DQPSK 2-DH5 2398.92 -57.229 -23.8 -33.429 PASS 2400.00 -58.261 -23.8 -34.461 PASS 2483.50 -59.354 -20.56 -38.794 PASS 8DPSK 3-DH5 2400.00 -59.758 -23.72 -36.038 PASS 2483.50 -58.705 -20.25 -38.455 PASS Test Graphs In-Band Reference Level GFSK_DH5_Channel 0 In-Band Reference Level π/4DQPSK_2-DH5_Channel 0 Out Of Band Emission GFSK_DH5_Channel 0 Out Of Band Emission π/4DQPSK_2-DH5_Channel 0 Page 8 of 20 Report No.: AiTSZ-240705004FW2 30.0 MHz - 25000.0 MHz GFSK_DH5_Channel 0 30.0 MHz - 25000.0 MHz π/4DQPSK_2-DH5_Channel 0 In-Band Reference Level GFSK_DH5_Channel 39 In-Band Reference Level π/4DQPSK_2-DH5_Channel 39 Out Of Band Emission GFSK_DH5_Channel 39 Out Of Band Emission π/4DQPSK_2-DH5_Channel 39 Page 9 of 20 Report No.: AiTSZ-240705004FW2 30.0 MHz - 25000.0 MHz GFSK_DH5_Channel 39 30.0 MHz - 25000.0 MHz π/4DQPSK_2-DH5_Channel 39 In-Band Reference Level GFSK_DH5_Channel 78 In-Band Reference Level π/4DQPSK_2-DH5_Channel 78 Out Of Band Emission GFSK_DH5_Channel 78 Out Of Band Emission π/4DQPSK_2-DH5_Channel 78 Page 10 of 20 Report No.: AiTSZ-240705004FW2 30.0 MHz - 25000.0 MHz GFSK_DH5_Channel 78 30.0 MHz - 25000.0 MHz π/4DQPSK_2-DH5_Channel 78 In-Band Reference Level 8DPSK_3-DH5_Channel 0 Out Of Band Emission 8DPSK_3-DH5_Channel 0 30.0 MHz - 25000.0 MHz 8DPSK_3-DH5_Channel 0 In-Band Reference Level 8DPSK_3-DH5_Channel 39 Page 11 of 20 Report No.: AiTSZ-240705004FW2 Out Of Band Emission 8DPSK_3-DH5_Channel 39 30.0 MHz - 25000.0 MHz 8DPSK_3-DH5_Channel 39 In-Band Reference Level 8DPSK_3-DH5_Channel 78 Out Of Band Emission 8DPSK_3-DH5_Channel 78 30.0 MHz - 25000.0 MHz 8DPSK_3-DH5_Channel 78 Page 12 of 20 Report No.: AiTSZ-240705004FW2 Out Of Band Emission(Left) GFSK_DH5_Channel Hopping Out Of Band Emission(Left) π/4DQPSK_2-DH5_Channel Hopping Out Of Band Emission(Right) GFSK_DH5_Channel Hopping Out Of Band Emission(Right) π/4DQPSK_2-DH5_Channel Hopping Out Of Band Emission(Left) 8DPSK_3-DH5_Channel Hopping Out Of Band Emission(Right) 8DPSK_3-DH5_Channel Hopping Page …

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Antena Test Report 客户名称： 芯图 项目名称：Q2707 频段：WIFI2.4G/5.8G/BT 版本：A 制作日期：2024-4-22 专业的4G/3G/GPS/WIFI等天线方案设计及供应商 Customer name Project name Frequency band edition Date of manufacture Test system Series N/A Antenna PA Shunt 01 N/A Shunt 02 N/A LocationDescriptionVendor Shunt 01N/AN/A SeriesN/AN/A Shunt 02N/AN/A Antenna Matching Network 主板电路无修改 The main board circuit is not modified S11 SWR /Smith/ Log Mag 频率 （MHZ） 2400 2450250051505300550057005850 驻波比 1.241.661.151.291.21.231.381.17 频率 （MHZ） 2400 2450250051505300550057005850 阻抗 44.5Ω48.3Ω52.3Ω64.7Ω59.9Ω61.7Ω64.4Ω58.9Ω 频率 （MHZ） 2400 2450250051505300550057005850 回损 -19.3-12.1-8.7-17.8-20.8-19.5-17.4-21.6 效率&增益 Frequency (MHz)Efficiency (%)Peak GAIN (dBi) 2400 43.921.65 2450 44.941.52 2500 43.321.48 5150 41.411.91 5350 42.82.64 5550 45.432.58 5750 46.922.09 5850 45.72.17 Efficiency & Gain 6 2.4G 802.11b，(2.4G)11M ChannelCH1CH6CH11 TRP13.7513.8214.59 TIS -81.98-80.62-78.53 WIFI OTA Data 5.8G 802.11A，(5.8G)54M ChannelCH36CH60CH161 TRP13.3811.8213.04 TIS -72.09-72.13-72.14 7 天线位置图 WiFi天线 Antenna location diagram WiFi antenna Thanks

Page 1 of 2 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Test Setup Photo DSS, DTS Radiated Emission Page 2 of 2 FCC ID: 2BH6K-HY300 Guangdong Asia Hongke Test Technology Limited B1/F, Building 11, Junfeng Industrial Park, Chongqing Road, Heping Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China. Conducted Emission ------End------