2AUMJEV-06XPersonal Safety Watch

Shenzhen Eview GPS Technology 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – Equipment Type Company name: Shenzhen Eview GPS Technology Address: Rm 201,building1-A,Nankechuang yuangu,Dalang, Longhua District,Shenzhen China Product Name: Personal Safety Watch FCC ID: 2AUMJEV-06X Model(s): EV-06X 2.911(d)(5)(i) Equipment Type We, [Shenzhen Eview GPS Technology ] (“the applicant”) certify that the equipment for which authorization is sought through certification is not: • Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules. • Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name: Bella Wang Date: 2023-4 -18 Title and Company name: Engineer/ Shenzhen Eview GPS Technology NOTE 1 “Covered List ”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Shenzhen Eview GPS Technology 2.911 (d)(5)(ii) Applicant Attestation v1.2 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: Shenzhen Eview GPS Technology Address: Rm 201,building1-A,Nankechuang yuangu,Dalang, Longhua District,Shenzhen China Product Name: Personal Safety Watch FCC ID: 2AUMJEV-06X Model(s): EV-06X 2.911(d)(5)(ii) Applicant filing We, [Shenzhen Eview GPS Technology ] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 , established pursuant to § 1.50002 of this chapter, as an entity producing covered communications equipment. Yours sincerely, Name: Bella Wang Date: 2023-4 -18 Title and Company name: Engineer/ Shenzhen Eview GPS Technology NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List ”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Shenzhen Eview GPS Technology 2.911 (d)(7)USA Agent v1.2 Section 2.911(d)(7) USA Agent for Service of Process Company name: Shenzhen Eview GPS Technology Address: Rm 201,building1-A,Nankechuang yuangu,Dalang, Longhua District,Shenzhen, China Product Name: Personal Safety Watch FCC ID: 2AUMJEV-06X Model(s): EV-06X 2.911(d)(7) USA Designated Agent for Service of Process We, [Shenzhen Eview GPS Technology ] (“the applicant”) designate [THREE STONES MEDIA LLC] NOTE1 for the purpose of accepting service of process on behalf of the applicant. Applicant consent: We Acknowledge our consent to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address of the designated agent and acknowledge our acceptance of our 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. Agent obligation: We Acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email address 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. USA Agent Company name: THREE STONES MEDIA LLC Address: 1200 Broadway St. APT 329, Los Angeles, CA90015 FRN: 0033401761 Contact Name: Sijie Zhang Telephone No: +1 267 909 3692 Email: [email protected] Applicant Company name: Shenzhen Eview GPS Technology Address: Rm 201,building1-A,Nankechuang yuangu, Dalang, Longhua District,Shenzhen, China FCC Grantee Code: 2AUMJ Contact Name: Bella Wang Telephone No: 86-15899795842 Email: [email protected] Signature: Title: CEO Signature: Title: CEO Date: 2023-04-18 Date: 2023-04-18 Shenzhen Eview GPS Technology 2.911 (d)(7)USA Agent v1.2 NOTE 1: An applicant located in the United States may designate itself as the agent for service of process. Reference; Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-t o-the-communications-supply-chain-through-the

Agent Authorization Company: Shenzhen Eview GPS Technology Address: Rm 201,building1-A,Nankechuang yuangu,Dalang, Longhua District,Shenzhen China Product Name: Personal Safety Watch Model Number(s): EV-06X We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: 2023-4-18 Name: Bella Wang Title: Engineer Company: Shenzhen Eview GPS Technology

Shenzhen Eview GPS Technology Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2023-4-18 Subject; Request for Long Term Confidentiality FCC ID: 2AUMJEV-06X To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram BOM Operational Description Tune-up Procedure It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Bella Wang Title: Engineer

Test Report Number: BTF-SZ230308R-004 External Test Report Number: BTF-SZ230308R-004 Test Report Number: BTF-SZ230308R-004 Test Report Number: BTF-SZ230308R-004

Label&Location Personal Safety Watch Model: EV-06X FCC ID: 2AUMJ-EV06X

Test Report Number: BTFSZ230307R00101 Internal Test Report Number: BTFSZ230307R00101 Test Report Number: BTFSZ230307R00101 Test Report Number: BTFSZ230307R00101 Test Report Number: BTFSZ230307R00101

Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 1 of 57 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China SAR Test Report For Applicant Name: Shenzhen Eview GPS Technology Address: Rm 201, building1-A, Nankechuang yuangu, Dalang, Longhua District, Shenzhen, China EUT Name: Personal Safety Watch Brand Name: N/A Model Number: EV-06X Issued By Company Name: BTF Testing Lab (Shenzhen) Co., Ltd. Address: F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China Report Number: BTF230418R02101 Test Standards: 47 CFR Part 2.1093 IEEE1528-2013 IEEE C95.1-2019 KDB 447498 D01 KDB 447498 D04 KDB 865664 D01 KDB 865664 D02 KDB 941225 D05 KDB 248227 D01 KDB 648474 D04 KDB 690783 D01 FCC ID: 2AUMJEV-06X Test Conclusion: Pass Test Date: 2023-04-17 to 2023-04-18 Date of Issue: 2023-04-19 Prepared By: Monica Zhou / Project Engineer Date: 2023-04-19 Approved By: Ryan.CJ / EMC Manager Date: 2023-04-19 Note: All the test results in this report only related to the testing samples. Which can be duplicated completely for the legal use with approval of applicant; it shall not be reproduced except in full without the written approval of BTF Testing Lab (Shenzhen) Co., Ltd., All the objections should be raised within thirty days from the date of issue. To validate the report, you can contact us. Test Report Number: BTF230418R02101 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 2 of 57 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China Revision History Version Issue Date Revisions Content R_V0 2023-04-19 Original Note: Once the revision has been made, then previous versions reports are invalid. Test Report Number: BTF230418R02101 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 3 of 57 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China Table of Contents 1. Introduction............................................................................................................................................................................................ 4 1.1 Identification of Testing Laboratory ................................................................................................................................. 4 1.2 Identification of the Responsible Testing Location ...................................................................................................... 4 1.3 Laboratory Condition ........................................................................................................................................................... 4 1.4 Announcement ....................................................................................................................................................................... 4 2. Product Information .............................................................................................................................................................................. 5 2.1 Application Information ....................................................................................................................................................... 5 2.2 Manufacturer Information .................................................................................................................................................... 5 2.3 Factory Information .............................................................................................................................................................. 5 2.4 General Description of Equipment under Test (EUT)................................................................................................... 5 2.5 Equipment under Test Ancillary Equipment .................................................................................................................. 5 2.6 Technical Information........................................................................................................................................................... 5 3. Summary of Test Results .................................................................................................................................................................... 6 3.1 Test Standards ....................................................................................................................................................................... 6 3.2 Device Category and SAR Limit ........................................................................................................................................ 7 3.3 Test Result Summary ........................................................................................................................................................... 7 3.4 Test Uncertainty ..................................................................................................................................................................... 8 4. Measurement System ........................................................................................................................................................................ 10 4.1 Specific Absorption Rate (SAR) Definition ................................................................................................................... 10 4.2 MVG SAR System ................................................................................................................................................................ 10 5. System Verificati…

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Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 1 of 111 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China RF Test Report For Applicant Name: Shenzhen Eview GPS Technology Address: Rm 201,building1-A,Nankechuang yuangu,Dalang, Longhua District,Shenzhen China. EUT Name: Personal Safety Watch Brand Name: N/A Model Number: EV-06X Issued By Company Name: BTF Testing Lab (Shenzhen) Co., Ltd. Address: F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China Report Number: BTFSZ230307R00101 Test Standards: 47 CFR Part 15.247 Test Conclusion: Pass FCC ID: 2AUMJEV-06X Test Date: 2023-04-06 to 2023-04-18 Date of Issue: 2023-04-18 Prepared By: Chris Liu / Project Engineer Date: 2023-04-18 Approved By: Ryan.CJ / EMC Manager Date: 2023-04-18 Note: All the test results in this report only related to the testing samples. Which can be duplicated completely for the legal use with approval of applicant; it shall not be reproduced except in full without the written approval of BTF Testing Lab (Shenzhen) Co., Ltd., All the objections should be raised within thirty days from the date of issue. To validate the report, you can contact us. Test Report Number: BTFSZ230307R00101 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 2 of 111 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China Revision History Version Issue Date Revisions Content R_V0 2023-04-18 Original Note: Once the revision has been made, then previous versions reports are invalid. Test Report Number: BTFSZ230307R00101 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 3 of 111 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China Table of Contents 1 INTRODUCTION...................................................................................................................................... 5 1.1 Identification of Testing Laboratory ............................................................................................ 5 1.2 Identification of the Responsible Testing Location ................................................................... 5 1.3 Announcement ............................................................................................................................. 5 2 PRODUCT INFORMATION...................................................................................................................... 6 2.1 Application Information ............................................................................................................... 6 2.2 Manufacturer Information ............................................................................................................ 6 2.3 Factory Information ..................................................................................................................... 6 2.4 General Description of Equipment under Test (EUT) ................................................................ 6 2.5 Technical Information .................................................................................................................. 6 3 SUMMARY OF TEST RESULTS.............................................................................................................. 7 3.1 Test Standards ............................................................................................................................. 7 3.2 Uncertainty of Test ....................................................................................................................... 7 3.3 Summary of Test Result .............................................................................................................. 7 4 TEST CONFIGURATION ......................................................................................................................... 8 4.1 Test Equipment List ..................................................................................................................... 8 4.2 Test Auxiliary Equipment ........................................................................................................... 12 4.3 Test Modes ................................................................................................................................. 12 5 EVALUATION RESULTS (EVALUATION) ............................................................................................. 13 5.1 Antenna requirement ................................................................................................................. 13 5.1.1 Conclusion: ....................................................................................................................... 13 6 RADIO SPECTRUM MATTER TEST RESULTS (RF) ............................................................................ 14 6.1 Conducted Emission at AC power line ..................................................................................... 14 6.1.1 E.U.T. Operation: .............................................................................................................. 14 6.1.2 Test Setup Diagram: ......................................................................................................... 14 6.1.3 Test Data: ......................................................................................................................... 15 6.2 Occupied Bandwidth.................................................................................................................. 17 6.2.1 E.U.T. Operation: .............…

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Test Report Number: BTFSZ230307R00101 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 68 of 111 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China 8DPSK_3DH5_LCH_2402MHz_Ant1_NTNV 8DPSK_3DH5_MCH_2441MHz_Ant1_NTNV Test Report Number: BTFSZ230307R00101 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 69 of 111 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China 8DPSK_3DH5_HCH_2480MHz_Ant1_NTNV Test Report Number: BTFSZ230307R00101 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 70 of 111 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China 2. Maximum Conducted Output Power 2.1 Power 2.1.1 Test Result Mode TX Type Frequency (MHz) Packet Type Maximum Peak Conducted Output Power (dBm) Verdict ANT1 Limit GFSK SISO 2402 DH5 6.55 <=30 Pass 2441 DH5 7.01 <=30 Pass 2480 DH5 7.15 <=30 Pass Pi/4DQPSK SISO 2402 2DH5 5.92 <=20.97 Pass 2441 2DH5 6.33 <=20.97 Pass 2480 2DH5 6.42 <=20.97 Pass 8DPSK SISO 2402 3DH5 5.74 <=20.97 Pass 2441 3DH5 6.15 <=20.97 Pass 2480 3DH5 6.22 <=20.97 Pass Note1: Antenna Gain: Ant1: -2.66dBi; Test Report Number: BTFSZ230307R00101 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 71 of 111 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China 2.1.2 Test Graph GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV Test Report Number: BTFSZ230307R00101 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 72 of 111 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China GFSK_DH5_HCH_2480MHz_Ant1_NTNV Pi/4DQPSK_2DH5_LCH_2402MHz_Ant1_NTNV Test Report Number: BTFSZ230307R00101 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 73 of 111 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China Pi/4DQPSK_2DH5_MCH_2441MHz_Ant1_NTNV Pi/4DQPSK_2DH5_HCH_2480MHz_Ant1_NTNV Test Report Number: BTFSZ230307R00101 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 74 of 111 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China 8DPSK_3DH5_LCH_2402MHz_Ant1_NTNV 8DPSK_3DH5_MCH_2441MHz_Ant1_NTNV Test Report Number: BTFSZ230307R00101 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 75 of 111 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China 8DPSK_3DH5_HCH_2480MHz_Ant1_NTNV Test Report Number: BTFSZ230307R00101 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 76 of 111 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China 3. Carrier Frequency Separation 3.1 Ant1 3.1.1 Test Result Ant1 Mode TX Type Frequency (MHz) Packet Type Channel Separation (MHz) 20dB Bandwidth (MHz) Limit (MHz) Verdict GFSK SISO HOPP DH5 0.996 0.850 >=0.85 Pass Pi/4DQPSK SISO HOPP 2DH5 1.001 1.282 >=0.855 Pass 8DPSK SISO HOPP 3DH5 1.013 1.296 >=0.864 Pass Test Report Number: BTFSZ230307R00101 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 77 of 111 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China 3.1.2 Test Graph GFSK_DH5_HOPP_Ant1_NTNV Pi/4DQPSK_2DH5_HOPP_Ant1_NTNV Test Report Number: BTFSZ230307R00101 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 78 of 111 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China 8DPSK_3DH5_HOPP_Ant1_NTNV Test Report Number: BTFSZ230307R00101 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 79 of 111 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China 4. Number of Hopping Frequencies 4.1 HoppNum 4.1.1 Test Result Mode TX Type Frequency (MHz) Packet Type Num of Hopping Frequencies Verdict ANT1 Limit GFSK SISO HOPP DH5 79 >=15 Pass Pi/4DQPSK SISO HOPP 2DH5 79 >=15 Pass 8DPSK SISO HOPP 3DH5 79 >=15 Pass Test Report Number: BTFSZ230307R00101 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 80 of 111 BTF Testing Lab (Shenzhen) Co., Ltd. F101, 201 and 301, Building 1, Block 2, Tantou Industrial Park, Tantou Community, Songgang Street, Bao'an District, Shenzhen, China 4.1.2 Test Graph GFSK_DH5_HOPP_Ant1_NTNV Pi/4DQPSK_2DH5_HOPP_Ant1_NTNV Test Report Number: BTFSZ230307R00101 Total or partial reproduction of this document without permission of the Laboratory is not allowed. Page 81 of 111 BTF Testing Lab (Shenzhen) Co., L…

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深圳市昱晟通讯设备有限公司 1 / 13 EV-06X 项目天线物料需求规格书 客户名称： 易维鹰途 客户品名： EV-06X 产品名称： LDS天线 产品规格： 客供素材 LDS天线，镭雕化镀 物料编码： 变更内容履历： 序号 版本 状态 起止日期 责任人 页码 备注 1 R:A 初版 2023-03-20 钟秋鸿 13 供方承认签字： 责任人/日期 IQC/日期 审核/日期 核准/日期 MD 冯继武 易观发 陈科鸿 RF 曾祥好 需方承认签字（认签后请寄回）： 需方判定结果： □合格 □不合格 开发设计工程师/日期 SQE工程师/日期 采购负责人/日期 开发部经理批准/日期 深圳市昱晟通讯设备有限公司 2 / 13 目录 1.概述 ..................................................................................................................................................................... 3 1.1适用范围 .......................................................................................................................................................... 3 1.2项目基础信息 .................................................................................................................................................. 3 2.技术指标要求 ..................................................................................................................................................... 4 2.1有源报告 .......................................................................................................................................................... 4 2.1.1测试说明 ....................................................................................................................................................... 4 2.1.2主天线无源参数 ........................................................................................................................................... 4 2.1.3天线有源参数-主天线主板传导参数 ......................................................................................................... 5 2.1.4主天线无源参数 ........................................................................................................................................... 5 2.1.5主天线无源参数-方向图 ............................................................................................................................. 6 2.1.6主天线无源参数-平面图 ............................................................................................................................. 6 2.1.7主天线有源参数 ........................................................................................................................................... 7 2.1.8 天线无源参数 .............................................................................................................................................. 7 2.1.9 GPS无源数据 .............................................................................................................................................. 8 2.2. 天线方向图 .................................................................................................................................................... 8 2.2.1主天线无源参数-平面图 ............................................................................................................................. 9 2.2.2 GPS实测数据 .............................................................................................................................................. 9 2.2.3 匹配更改 .................................................................................................................................................... 10 2.2.4 环境改善 .................................................................................................................................................... 10 3. 工程图纸 ......................................................................................................................................................... 11 4.物料清单 ........................................................................................................................................................... 12 5.包装示意图 ....................................................................................................................................................... 13 深圳市昱晟通讯设备有限公司 3 / 13 1.概述 1.1适用范围 本要求规定了EV-06X 产品的天线技术要求和物料需求规范。 本要求适用于 EV-06X 产品的天线选型、测试和验收。 1.2项目基础信息 天线名称： EV-06X 天线频段： 4G:LTE:B2/B4/B12 WIFI:2400MHz-2500MHz GPS:1575.42/NASS 天线材质： LDS天线 深圳市昱晟通讯设备有限公司 4 / 13 2.技术指标要求 2.1有源报告 2.1.1测试说明 测试工具：Agilent8960综测仪、R&SCMW500、全电波远场ETS暗室，高精度定位系统及其控制器和带 自动测试程序的电脑 测试环境: 温度22°C±3°C，湿度50%±15% 测试方法：DUT以H面放于转台中心位置固定，与喇叭天线中心位置在同一个水平线上。 定位系统使DUT在整个球面进行旋转，满足高精度的三维定位。各射频仪器、转台控制器与带自动测 试软件的PC通过GPIB接口进行通信。 2.1.2主天线无源参数 深圳市昱晟通讯设备有限公司 5 / 13 2.1.3天线有源参数-主天线主板传导参数 2.1.4主天线无源参数 深圳市昱晟通讯设备有限公司 6 / 13 2.1.5主天线无源参数-方向图 2.1.6主天线无源参数-平面图 深圳市昱晟通讯设备有限公司 7 / 13 …

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