2A7DX-MP80DK06Mini PC

FCC Statement 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 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 against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions,may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation.If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following 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. Cations to this device not explicitly approved by manufacturer could Caution: .Any changes or modivoid your authority to operate this equipment.RF Exposure Information .The device has been evaluated to meet general RF exposure requirement. .The device can be used in portable exposure condition without restriction. .This equipment should be installed and operated with a minimum distance of 20cm between the radiator and your body.

DOKECOMMUNICATION(HK) LIMITED Theinformationprovidedin thisletteris basedon thereferencedrulepartsof Title47 of theCFRas wellas KDB986446D01. Anexpirationdateforthisletterdoesnotexist.In casetheU.S.agentchanges,thegranteeis obligatedto notifytheFCCwithin30 daysvia thegrantingTCB. FederalCommunicationsCommission Authorizationand EvaluationDivision EquipmentAuthorizationBranch 7435 OaklandMills Road Columbia,MD 21046 7/17/23 U.S. AgentDesignation DOKECOMMUNICATION(HK) LIMITEDacknowledgestheir consentfor the followingcontact locatedin the UnitedStatesto act as their agentfor serviceof processfor the equipmentfor which authorizationis sought(FCC ID: 2A7DX-MP80DK06): Nameand companyof U.S. agent:Tim Payne,FCC US Agent,LLC PhysicalU.S. addressof agent:3722 IllinoisAvenue,Saint Charles,IL, 60174,USA FRN of U.S. agent:0033402884 Email addressof U.S. agent:[email protected] FCC US Agent,LLCacknowledgestheir obligationto acceptserviceof processon behalfofDOKE COMMUNICATION(HK) LIMITED. DOKECOMMUNICATION(HK) LIMITEDwith theFRN 0032533945acceptsits obligationto maintain an agent for serviceof processin the UnitedStatesfor no less than one year after either the grantee has permanentlyterminatedall marketingand importationof the applicableequipmentwithin the U.S., or the conclusionof any Commission-relatedadministrativeor judicialproceedinginvolvingthe equipment,whicheveris later. By signingthis form, we confirmthe aboveand that we are awareof the applicationrequirements listed under § 2.911(d)(7). Sincerely, Signature LynneChen Manager DOKECOMMUNICATION(HK) LIMITED Signature Tim Payne Manager FCC US Agent,LLC 48_[model] US_Agent_2.911(d)(7)-U, V04

FCC ID: 2A7DX-MP80DK06 Page 1 of 5 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. External Photos Photo 1 Photo 2 FCC ID: 2A7DX-MP80DK06 Page 2 of 5 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 3 Photo 4 FCC ID: 2A7DX-MP80DK06 Page 3 of 5 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 5 Photo 6 FCC ID: 2A7DX-MP80DK06 Page 4 of 5 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 7 Photo 8 FCC ID: 2A7DX-MP80DK06 Page 5 of 5 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 9 Photo 10 ------End------

Label and location FCC ID: 2A7DX-MP80DK06 Label location

FCC ID: 2A7DX-MP80DK06 Page 1 of 11 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Internal Photos Photo 1 Photo 2 FCC ID: 2A7DX-MP80DK06 Page 2 of 11 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 3 Photo 4 FCC ID: 2A7DX-MP80DK06 Page 3 of 11 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 5 Photo 6 FCC ID: 2A7DX-MP80DK06 Page 4 of 11 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 7 Photo 8 FCC ID: 2A7DX-MP80DK06 Page 5 of 11 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 9 Photo 10 FCC ID: 2A7DX-MP80DK06 Page 6 of 11 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 11 Photo 12 Antenna2 Antenna1 FCC ID: 2A7DX-MP80DK06 Page 7 of 11 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 13 Photo 14 FCC ID: 2A7DX-MP80DK06 Page 8 of 11 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 15 Photo 16 FCC ID: 2A7DX-MP80DK06 Page 9 of 11 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 17 Photo 18 FCC ID: 2A7DX-MP80DK06 Page 10 of 11 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 19 Photo 20 FCC ID: 2A7DX-MP80DK06 Page 11 of 11 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. Photo 21 ------End------

RF Exposure evaluation FCC ID: 2A7DX-MP80DK06 Exposure category: General population/uncontrolled environment EUT Type: Production Unit Device Type: Portable Device 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 Antenna 1:2.18dBi;Antenna 2:2.18dBi For 2.4G Antenna 1:3.17dBi,Antenna 2:3.17dBi for 5150~5250MHz; Antenna 1:3.25dBi,Antenna 2:3.25dBi for 5.725GHz-5.875GHz; 5. Manufacturing Tolerance BR_EDR (Conducted) Frequency (MHz) BR_EDR_GFSK 2402 2441 2480 Target (dBm) 5.0 5.0 5.0 Tolerance ± (dB) 1.0 1.0 1.0 Frequency (MHz) BR_EDR_π/4-DQPSK 2402 2441 2480 Target (dBm) 7.0 7.0 7.0 Tolerance ± (dB) 1.0 1.0 1.0 Frequency (MHz) BR_EDR_8-DPSK 2402 2441 2480 Target (dBm) 7.0 7.0 7.0 Tolerance ± (dB) 1.0 1.0 1.0 BLE (Conducted) Frequency (MHz) GFSK 2402 2440 2480 Target (dBm) 5.0 5.0 5.0 Tolerance ± (dB) 1.0 1.0 1.0 WIFI (Conducted) Frequency (MHz) ANT1_11b(Peak) ANT2_11b(Peak) 2412 2437 2462 2412 2437 2462 Target (dBm) 13 13 12 13.0 12 10 Tolerance ± (dB) 1.0 1.0 1.0 1.0 1.0 1.0 Frequency (MHz) ANT1_11g(Peak) ANT2_11g(Peak) 2412 2437 2462 2412 2437 2462 Target (dBm) 12 12 11 12 11 10 Tolerance ± (dB) 1.0 1.0 1.0 1.0 1.0 1.0 Frequency (MHz) ANT1_11n(HT20) (Peak) ANT2_11n(HT20)(Peak) 2412 2437 2462 2412 2437 2462 Target (dBm) 12 11 11 11 11 10 Tolerance ± (dB) 1.0 1.0 1.0 1.0 1.0 1.0 Frequency (MHz) ANT1_11n(HT40) (Peak) ANT2_11n(HT40)(Peak) 2422 2437 2452 2422 2437 2452 Target (dBm) 11 11 11 11 11 10 Tolerance ± (dB) 1.0 1.0 1.0 1.0 1.0 1.0 5.2G WIFI (Conducted) Frequency (MHz) ANT 1_IEEE 802.11a(AV) ANT 2_IEEE 802.11a(AV) 5180 5200 5240 5180 5200 5240 Target (dBm) 11 11 12 9 10 11 Tolerance ± (dB) 1.0 1.0 1.0 1.0 1.0 1.0 Frequency (MHz) ANT 1_IEEE 802.11n20(AV) ANT 2_IEEE 802.11n20(AV) 5180 5200 5240 5180 5200 5240 Target (dBm) 11 9 11 9 9 10 Tolerance ± (dB) 1.0 1.0 1.0 1.0 1.0 1.0 Frequency (MHz) ANT 1_IEEE 802.11n40(AV) ANT 2_IEEE 802.11n40(AV) 5190 5230 5190 5230 -- Target (dBm) 10 11 9 10 -- Tolerance ± (dB) 1.0 1.0 1.0 1.0 -- Frequency (MHz) ANT 1_IEEE 802.11ac20(AV) ANT 2_IEEE 802.11ac20(AV) 5180 5200 5240 5180 5200 5240 Target (dBm) 11 11 11 9 9 10 Tolerance ± (dB) 1.0 1.0 1.0 1.0 1.0 1.0 Frequency (MHz) ANT 1_IEEE 802.11ac40(AV) ANT 2_IEEE 802.11ac40(AV) 5190 5230 5190 5230 -- Target (dBm) 10 11 8 9 -- Tolerance ± (dB) 1.0 1.0 1.0 1.0 -- Frequency (MHz) ANT 1_IEEE 802.11ac80(AV) ANT 2_IEEE 802.11ac80(AV) 5210 5210 -- -- Target (dBm) 10 9 -- -- Tolerance ± (dB) 1.0 1.0 -- -- 5.8G WIFI (Conducted) Frequency (MHz) ANT 1_IEEE 802.11a(AV) ANT 2_IEEE 802.11a(AV) 5745 5785 5825 5745 5785 5825 Target (dBm) 11 12 10 11 12 10 Tolerance ± (dB) 1.0 1.0 1.0 1.0 1.0 1.0 Frequency (MHz) IEEE 802.11n20(AV) ANT 2_IIEEE 802.11n20(AV) 5745 5785 5825 5745 5785 5825 Target (dBm) 11 11 9 10 10 9 Tolerance ± (dB) 1.0 1.0 1.0 1.0 1.0 1.0 Frequency (MHz) IEEE 802.11n40(AV) ANT 2_IIEEE 802.11n40(AV) 5755 5795 5755 5795 Target (dBm) 11 10 10 9 -- Tolerance ± (dB) 1.0 1.0 1.0 1.0 -- Frequency (MHz) IEEE 802.11ac20(AV) ANT 2_IIEEE 802.11ac20(AV) 5745 5785 5825 5745 5785 5825 Target (dBm) 11 11 9 10 10 9 Tolerance ± (dB) 1.0 1.0 1.0 1.0 1.0 1.0 Frequency (MHz) IEEE 802.11ac40(AV) ANT 2_IIEEE 802.11ac40(AV) 5755 5795 5755 5795 Target (dBm) 10 10 9 8 -- Tolerance ± (dB) 1.0 1.0 1.0 1.0 -- Frequency (MHz) IEEE 802.11ac80(AV) ANT 2_IIEEE 802.11ac80(AV) 5775 5775 Target (dBm) 10 9 -- -- Tolerance ± (dB) 1.0 1.0 -- -- 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/cm 2 ) MPE Limits (mW/cm 2 ) dBm mW BR_EDR 8.0 6.3096 2.18 1.6520 0.002075 1.0000 BLE 6.0 3.9811 2.18 1.6520 0.001309 1.0000 2.4G WIFI 14.0 25.1189 2.18 1.6520 0.008259 1.0000 5.2G WIFI 13.0 19.9526 3.17 2.0749 0.008240 1.0000 5.8G WIFI 13.0 19.9526 3.25 2.1135 0.008394 1.0000 ANT 2 Modulation Type Output power Antenna Gain (dBi) Antenna Gain (linear) MPE (mW/cm 2 ) MPE Limits (mW/cm 2 ) dBm mW 2.4G WIFI 14.0 25.1189 2.18 1.6520 0.008259 1.0000 5.2G WIFI 12.0 15.8489 3.17 2.0749 0.0065…

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Page 1 of 41 Report No.: AIT23061403FW4 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. TEST REPORT Client Information: Applicant: DOKE COMMUNICATION (HK) LIMITED Applicant add.: RM 1902 EASEY COMM BLDG 253-261 HENNESSY ROAD WANCHAI HK CHINA Manufacturer: Shenzhen DOKE Electronic Co.,Ltd Manufacturer add.: 801, Building3, 7th Industrial Zone, Yulv Community, Yutang Road, Guangming District, Shenzhen, China Product Information: Product Name: Mini PC Model No.: MP80 Brand Name: Blackview FCC ID: 2A7DX-MP80DK06 Applicable standards: FCC CFR Title 47 Part 15 Subpart E Section 15.407 Prepared By: Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang,Dongguan, Guangdong, China Tel.: +86-769-8202 0499 Fax.: +86-769-8202 0495 Date of Receipt: June 14, 2023 Date of Test: June 14, 2023~July 05, 2023 Date of Issue: July 06, 2023 Test Result: Pass This device described above has been tested by Dongguan Yaxu (AiT) Technology Limited and the test results show that the equipment under test (EUT) is in compliance with the FCC/ISED requirements. And it is applicable only to the tested sample identified in the report. Note: This report shall not be reproduced except in full, without the written approval of Dongguan Yaxu (AiT) Technology Limited, this document may be altered or revised by Dongguan Yaxu (AiT) Technology Limited, personal only, and shall be noted in the revision of the document. This test report must not be used by the client to claim product endorsement. Reviewed by: Approved by: Simba Huang Seal.chen Page 2 of 41 Report No.: AIT23061403FW4 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. 1 Contents Page COVER PAGE 1 CONTENTS .................................................................................................................................................................... 2 2 TEST SUMMARY .......................................................................................................................................................... 6 2.1 Statement of the Measurement Uncertainty .............................................................................. 6 2.2 Measurement Uncertainty ......................................................................................................... 6 3 TEST FACILITY ............................................................................................................................................................. 7 3.1 Deviation from standard ............................................................................................................ 7 3.2 Abnormalities from standard conditions .................................................................................... 7 3.3 Test Location ............................................................................................................................. 7 4 GENERAL INFORMATION ......................................................................................................................................... 8 4.1 Test frequencies ........................................................................................................................ 9 4.2 EUT Peripheral List ................................................................................................................... 9 4.3 Test Peripheral List ................................................................................................................... 9 4.4 TEST METHODOLOGY.......................................................................................................... 10 4.5 Description of Test Modes ....................................................................................................... 11 5 EQUIPMENT USED DURING TEST ........................................................................................................................ 12 6 TEST RESULTS AND MEASUREMENT DATA .................................................................................................... 13 6.1 Antenna requirement .............................................................................................................. 13 6.1.1 Standard requirement: .................................................................................................... 13 6.1.2 EUT Antenna: ................................................................................................................. 13 6.2 On Time and Duty Cycle ......................................................................................................... 14 6.2.1 Standard requirement: .................................................................................................... 14 6.2.2 Measuring Instruments and Setting: ............................................................................... 14 6.2.3 Test Procedures .............................................................................................................. 14 6.2.4 Test Setup Layout ........................................................................................................... 14 6.2.5 EUT Operation during Test ............................................................................................. 14 6.2.6 Test result ....................................................................................................................... 14 6.3 Maximum Conducted Output Power Measurement ................................................................ 15 6.3.1 Standard requirement: .................................................................................................... 15 6.3.2 Measuring Instruments: .................................................................................................. 15 6.3.3 Test Procedures: ......................................................................................…

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Page 1 of 39 Report No.: AIT23061403FW5 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. TEST REPORT Client Information: Applicant: DOKE COMMUNICATION (HK) LIMITED Applicant add.: RM 1902 EASEY COMM BLDG 253-261 HENNESSY ROAD WANCHAI HK CHINA Manufacturer: Shenzhen DOKE Electronic Co.,Ltd Manufacturer add.: 801, Building3, 7th Industrial Zone, Yulv Community, Yutang Road, Guangming District, Shenzhen, China Product Information: Product Name: Mini PC Model No.: MP80 Brand Name: Blackview FCC ID: 2A7DX-MP80DK06 Applicable standards: FCC CFR Title 47 Part 15 Subpart E Section 15.407 Prepared By: Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang,Dongguan, Guangdong, China Tel.: +86-769-8202 0499 Fax.: +86-769-8202 0495 Date of Receipt: June 14, 2023 Date of Test: June 14, 2023~July 05, 2023 Date of Issue: July 06, 2023 Test Result: Pass This device described above has been tested by Dongguan Yaxu (AiT) Technology Limited and the test results show that the equipment under test (EUT) is in compliance with the FCC/ISED requirements. And it is applicable only to the tested sample identified in the report. Note: This report shall not be reproduced except in full, without the written approval of Dongguan Yaxu (AiT) Technology Limited, this document may be altered or revised by Dongguan Yaxu (AiT) Technology Limited, personal only, and shall be noted in the revision of the document. This test report must not be used by the client to claim product endorsement. Reviewed by: Approved by: Simba Huang Seal.chen Page 2 of 39 Report No.: AIT23061403FW5 Dongguan Yaxu (AiT) Technology Limited No.22, Jinqianling 3rd Street, Jitigang, Huangjiang, Dongguan, Guangdong, China. 1 Contents Page COVER PAGE 1 CONTENTS .................................................................................................................................................................... 2 2 TEST SUMMARY .......................................................................................................................................................... 6 2.1 Statement of the Measurement Uncertainty .............................................................................. 6 2.2 Measurement Uncertainty ......................................................................................................... 6 3 TEST FACILITY ............................................................................................................................................................. 7 3.1 Deviation from standard ............................................................................................................ 7 3.2 Abnormalities from standard conditions .................................................................................... 7 3.3 Test Location ............................................................................................................................. 7 4 GENERAL INFORMATION ......................................................................................................................................... 8 4.1 Test frequencies ........................................................................................................................ 9 4.2 EUT Peripheral List ................................................................................................................... 9 4.3 Test Peripheral List ................................................................................................................... 9 4.4 TEST METHODOLOGY.......................................................................................................... 10 4.5 Description of Test Modes ....................................................................................................... 11 5 EQUIPMENT USED DURING TEST ........................................................................................................................ 12 6 TEST RESULTS AND MEASUREMENT DATA .................................................................................................... 13 6.1 Antenna requirement .............................................................................................................. 13 6.1.1 Standard requirement: .................................................................................................... 13 6.1.2 EUT Antenna: ................................................................................................................. 13 6.2 On Time and Duty Cycle ......................................................................................................... 14 6.2.1 Standard requirement: .................................................................................................... 14 6.2.2 Measuring Instruments and Setting: ............................................................................... 14 6.2.3 Test Procedures .............................................................................................................. 14 6.2.4 Test Setup Layout ........................................................................................................... 14 6.2.5 EUT Operation during Test ............................................................................................. 14 6.2.6 Test result ....................................................................................................................... 14 6.3 Maximum Conducted Output Power Measurement ................................................................ 15 6.3.1 Standard requirement: .................................................................................................... 15 6.3.2 Measuring Instruments: .................................................................................................. 15 6.3.3 Test Procedures: ......................................................................................…

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表单编号：CYX-FM-RD004-A 深圳创盈芯实业有限公司 ShenzhenChuangyingxintechnologyco.,Ltd 材料承认书 Materialacceptance 厂商： Manufacturer中深鑫华精密技术（深圳）有限公司 品名： Nameofapartwifi天线 料号： PartNumber1.C.X.WFTX.T8PXXX-000 物料规格 MaterialspecificationT8PRO天线，4代接头，0.81黑色同轴线，线长118mm Tel:0755-23596969 Companywebsite:http://www.cyxtech.com/ 深圳市龙华新区高峰社区科伦特低碳产业园C栋 Add:5/F,1Building,XiazaoIndustrialZone,ZhaoheRoad,FengfengCommunity, LonghuaNewDistrict,ShenzhenCity 制作 Fabrication 审核 Examineandverify 批准 Ratify 1. 应用范围 : 主要应用于各种通信设备中收发信号用； 2. 结构特性 : 天线单元：PCB天线；线缆 接口型式：IPEX4代 3.电性规格： 性能指标： 产品电汽性能指标 工作频率范围 2400-2480MHz 5100-5800MHz 驻波比 2400-2480MHz：＜3.5 5100-5800MHz：＜3.5 天线增益 2400-2480MHz:-2dBi±0.5dBi 5100-5800MHz:-2dBi±0.5dBi 辐射效率 2400-2480MHz:＞35％ 5100-5800MHz:＞35％ 阻抗 50ohm 产品材料说明 五金 PCB 产品环境说明 工作温度-30°C~+85°C 储藏温度30°C~+85°C 4.天线实物图： 5.天线装配区域： 6、产品规格图PRODUCTSPECIFICATIONCHA 2.4G效率/增益: Fre.(Mhz)Efficiency(%)Gain(dBi) 2400 47.72％ 2.03 2410 47.66 ％ 1.95 2420 49.25％ 2.09 2430 48.23％ 1.96 2440 49.04 ％ 1.91 2450 46.45％ 1.76 2460 46.42％ 2.18 2470 50.11 ％ 2.05 2480 48.08％ 1.92 5.8G效率/增益： Fre.(Mhz)Efficiency(%)Gain(dBi) 5100 64.48％ 3.26 5150 66.16 ％ 2.83 5200 65.35％ 3.01 5250 66.25％ 3.17 5300 65.23 ％ 2.92 5350 65.26％ 3.06 5400 66.38％ 2.85 5450 64.92 ％ 3.19 5500 65.12％ 2.98 5550 66.16％ 3.26 5600 65.25 ％ 3.12 5650 65.15％ 3.26 5700 66.33％ 3.08 5750 64.76 ％ 3.01 5800 65.89％ 3.25 驻波比： 2.4G无源方向图： 5.8G无源方向图： 中深鑫华精密技术（深圳）有限公司 样品检验报告 审核 Reviewedby: 张杰检验 Preparedby: 王晓林 客户名称 Customer 创盈芯 产品名称 Specification 天线 日期 Date 2023．03.18 样品编号 SampleNo 样品数量 Sampleqty 3PCS 检验标准 Fspectionstandard 正常检验□加严检验■减量检验□ NormalTighterRednce 抽样方式 Samplingmethod 参照检验转换程序 允收数 Acceotedqtt 拒收数 Rejectedqty 检验依据 Inspectionreference 图纸、品质检验标准、客户要求 项目Item 检验内容 InspectionContent 检验要求 Specifiedrequirements 检验结果Results 缺点件数 Otvofdefects 计数值Attributes 规格 Specifications 线材 RF0.81黑色单银线 Ok 尺寸 Dimension 部分尺寸Partdimension标准 12345 判定结果 Dccjsjonoutes 成品长度 115 ± 2mm 照图纸115115115合格 电气测试 Eectnctest 检验内容 InspectionContent 检验要求 Specifiedrequirements 检验结果 Results 缺点件数 Otvofdefects 计数值Attributes 频段 2.4G/5.8GOk 外观 Visual-spectio n 检验内容 检验要求 Specifiedrequirements 线材 Cable 无明显机械刮伤、划伤、破损、汽泡不良 Ok 插头 Plug/ connect 无变形、尺寸异常 Ok 无接插不到位、接触不良异常Ok 成型 Molding 无导致接插件变形、偏位，影响接插等不良现象 / 无严重缩水、充胶、缺胶不良现象 / 无明显颜色变色、烧焦、流纹、汽泡不良现象 / 端子接插 Terminal Connector 端子无变形、包胶、压接不到位等不良OK 端子拉拔力符合要求(UL486A-1991)，接插孔座符合图纸要求 OK 其它 Ochen 判定 Judgcment 合格 不良数合计 DefectsTotal 备注 Remarks

DongguanYaxu(AiT) Technology Limited Report No.: AIT23061403FW4 FCC ID: 2A7DX-MP80DK06 Page 1 of 133 Appendix D RF Test Data for B1-B3WIFI(Conducted Measurement) Product Name: Mini PC Trade Mark: Blackview Test Model: MP80 Environmental Conditions Temperature: 25.5°C Relative Humidity: 52.4% ATM Pressure: 101Kpa Test Engineer: Simba Huang Supervised by: Seal Chen DongguanYaxu(AiT) Technology Limited Report No.: AIT23061403FW4 FCC ID: 2A7DX-MP80DK06 Page 2 of 133 Contents Page COVER PAGE 1 Duty Cycle .................................................................................................................................................................................................. 3 1.1 Test Result ....................................................................................................................................................................................... 3 1.2 Test Graphs ..................................................................................................................................................................................... 4 2 Maximum Conducted Output Power ........................................................................................................................................................ 21 2.1 Test Result ..................................................................................................................................................................................... 21 3 -26dB Bandwidth ...................................................................................................................................................................................... 23 3.1 Test Result ..................................................................................................................................................................................... 23 3.2 Test Graphs ................................................................................................................................................................................... 24 4 Occupied Channel Bandwidth ................................................................................................................................................................. 42 4.1 Test Result ..................................................................................................................................................................................... 42 4.2 Test Graphs ................................................................................................................................................................................... 43 5 Maximum Power Spectral Density Level ................................................................................................................................................. 61 5.1 Test Result ..................................................................................................................................................................................... 61 5.2 Test Graphs ................................................................................................................................................................................... 64 6 Frequen…

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