YQD-GV57Waterproof GNSS tracker

GV57(N) User Manual TRACGV57UM001 - 0 - GV57(N) User Manual GSM/GPRS/GNSS Tracker TRACGV57UM001 Version: 1.01 GV57(N) User Manual TRACGV57UM001 - 1 - Document T itle GV57 User Manual Version 1.01 Date 2022-07-06 Status Release Document Control ID TRACGV57UM001 General Notes Queclink offers this information as a service to its customers, to support application and engineering efforts that use the products designed by Queclink. The information provided is based upon requirements specifically provided to Queclink by the customers. Queclink has not undertaken any independent search for additional relevant information, including any information that may be in the customer’s possession. Furthermore, system validation of this product designed by Queclink within a larger electronic system remains the responsibility of the customer or the customer’s system integrator. All specifications supplied herein are subject to change. Copyright This document contains proprietary technical information which is the property of Queclink Wireless Solutions Co., Ltd. The copying of this document, distribution to others, and communication of the contents thereof, are forbidden without express authority. Offenders are liable to the payment of damages. All rights are reserved in the event of a patent grant or registration of a utility model or design. All specifications supplied herein are subject to change without notice at any time. GV57(N) User Manual TRACGV57UM001 - 2 - Contents Contents ............................................................................................................................................ 2 Table Index ........................................................................................................................................ 3 Figure Index ....................................................................................................................................... 4 0. Revision History ............................................................................................................................. 5 1. Introduction .................................................................................................................................. 6 2. Product Overview .......................................................................................................................... 7 2.1 Check Parts List ..................................................................................................................... 7 2.2 Parts List ............................................................................................................................... 7 2.3 Interface Definition .............................................................................................................. 8 2.3.1 External Interface ....................................................................................................... 8 2.3.2 Internal Interface ........................................................................................................ 8 3. Getting Started .............................................................................................................................. 8 3.1 Opening the Case ................................................................................................................. 8 3.2 Closing the Case ................................................................................................................... 9 3.3 Installing a SIM Card ........................................................................................................... 10 3.4 Installing the Internal Backup Battery ................................................................................ 10 3.5 Switching on the Backup Battery ........................................................................................ 11 3.6 Power Connection .............................................................................................................. 11 3.7 Ignition Detection ............................................................................................................... 12 3.8 Digital Input ........................................................................................................................ 12 3.9 Digital Output ..................................................................................................................... 12 3.10 LED Status ......................................................................................................................... 13 3.11 Motion Sensor Direction .................................................................................................. 14 GV57(N) User Manual TRACGV57UM001 - 3 - Table Index TABLE 1. GV57(N) PARTS LIST .................................................................................................................... 7 TABLE 2: ELECTRICAL CHARACTERISTICS OF IGNITION DETECTION ........................................................ 12 TABLE 3: ELECTRICAL CHARACTERISTICS OF DIGITAL INPUT ................................................................... 12 TABLE 4: ELECTRICAL CHARACTERISTICS OF DIGITAL OUTPUT ............................................................... 13 TABLE 5. DEFINITION OF DEVICE STAT U S A N D L E D ................................................................................. 13 GV57(N) User Manual TRACGV57UM001 - 4 - Figure Index Figure 1. Appearance of GV57(N) ..................................................................................................... 7 Figure 2. GV57(N) 5-Pin Cable ........................................................................................................... 8 Figure 3. GV57(N) Micro USB Connector .......................................................................................... 8 Figure 4. Opening the Case ............................................................................................................…

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EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS Port

EXHIBIT C - EUT INTERNAL PHOTOGRAPHS Uncover Chip GSM Antenna Chip GPS Antenna

China Certification ICT Co., Ltd (Dongguan) Report No.: CR22070063-00 Page 31 of 32 5. RF EXPOSURE EVALUATION 5.1 Applicable Standard According to §1.1307(b)(3)(i) (B) Or the available maximum time-averaged power or effective radiated power (ERP), whichever is greater, is less than or equal to the threshold P th (mW) described in the following formula. This method shall only be used at separation distances (cm) from 0.5 centimeters to 40 centimeters and at frequencies from 0.3 GHz to 6 GHz (inclusive). P th is given by: China Certification ICT Co., Ltd (Dongguan) Report No.: CR22070063-00 Page 32 of 32 5.2 Measurement Result Radio Mode Maximum Conducted Power including Tune-up Tolerance (dBm) Maximum Conducted Time-averaged including Tune-up Tolerance Power (dBm) GSM850 1 Slot 35 25.97 GSM850 2 Slot 33 26.98 GSM850 3 Slot 31 26.74 GSM850 4 Slot 29 25.99 GSM1900 1 Slot 30 20.97 GSM1900 2 Slot 28 21.98 GSM1900 3 Slot 26 21.74 GSM1900 4 Slot 24 20.99 Note: To average-time power, the division factor is as follows: 1TX-slot = 1 transmit time slot out of 8 time slots=> conducted power divided by (8/1) => -9.03dB 2TX-slots = 2 transmit time slots out of 8 time slots=> conducted power divided by (8/2) => -6.02dB 3TX-slots = 3 transmit time slots out of 8 time slots=> conducted power divided by (8/3) => -4.26dB 4TX-slots = 4 transmit time slots out of 8 time slots=> conducted power divided by (8/4) => -3.01dB Radio Frequency (MHz) Distance (mm) P th (mW) Maximum Conducted Time-averaged Power including Tune-up Tolerance (dBm) Antenna Gain (dBi) Conducted Power or ERP SAR- Based Exemption dBm mW GSM850 824-849 200 1681 26.98 -0.32 26.98 498.88 Compliant GSM1900 1850-1910 200 3060 21.98 1.78 21.98 157.76 Compliant Result: The device compliant the SAR-Based Exemption at 20cm distances. ==== END OF REPORT =====

TEST REPORT Applicant: Queclink Wireless Solutions Co.,Ltd Address: No.30, Lane 500, Xinlong Road, Minhang District,Shanghai, China 201101 FCC ID: YQD-GV57 Product Name: Waterproof GNSS tracker Model Number: GV57, GV57N Standard(s): 47 CFR Part 2 47 CFR Part 22, Subpart H 47 CFR Part 24, Subpart E ANSI C63.26-2015 KDB 971168 D01 Power Meas License Digital Systems v03r01 The above equipment has been tested and found compliant with the requirement of the relative standards by China Certification ICT Co., Ltd (Dongguan) Report Number: CR22070063-00 Date Of Issue: 2022-08-19 Reviewed By: Sun Zhong Title: Manager Test Laboratory: China Certification ICT Co., Ltd (Dongguan) No. 113, Pingkang Road, Dalang Town, Dongguan, Guangdong, China Tel: +86-769-82016888 China Certification ICT Co., Ltd (Dongguan) Report No.: CR22070063-00 Page 2 of 32 Test Facility The Test site used by China Certification ICT Co., Ltd (Dongguan) to collect test data is located on the No. 113, Pingkang Road, Dalang Town, Dongguan, Guangdong, China. The lab has been recognized as the FCC accredited lab under the KDB 974614 D01 and is listed in the FCC Public Access Link (PAL) database, FCC Registration No. : 442868, the FCC Designation No. : CN1314. The lab has been recognized by Innovation, Science and Economic Development Canada to test to Canadian radio equipment requirements, the CAB identifier: CN0123. Declarations China Certification ICT Co., Ltd (Dongguan) is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with a triangle symbol ―▲‖. Customer model name, addresses, names, trademarks etc. are not considered data. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report cannot be reproduced except in full, without prior written approval of the Company. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. This report may contain data that are not covered by the accreditation scope and shall be marked with an asterisk ―★‖. China Certification ICT Co., Ltd (Dongguan) Report No.: CR22070063-00 Page 3 of 32 CONTENTS TEST FACILITY .......................................................................................................................................... 2 DECLARATIONS .......................................................................................................................................... 2 1. GENERAL INFORMATION .................................................................................................... 4 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ....................................................... 4 1.2 DESCRIPTION OF TEST CONFIGURATION ........................................................................................... 5 1.2.2 Support Equipment List and Details .............................................................................................................. 6 1.2.3 Support Cable List and Details ...................................................................................................................... 6 1.2.4 Block Diagram of Test Setup ......................................................................................................................... 6 1.3 MEASUREMENT UNCERTAINTY .......................................................................................................... 7 2. SUMMARY OF TEST RESULTS ............................................................................................ 8 3. REQUIREMENTS AND TEST PROCEDURES .................................................................... 9 3.1 Applicable Standard For Part 22 Subpart H: ..................................................................................................... 9 3.1.1 RF Output Power ........................................................................................................................................... 9 3.1.2 Spurious Emissions ........................................................................................................................................ 9 3.1.3 Frequency stability ......................................................................................................................................... 9 3.2 Applicable Standard For Part 24 Subpart E: ................................................................................................... 10 3.2.1 RF Output Power ......................................................................................................................................... 10 3.2.2 Spurious Emissions ...................................................................................................................................... 10 3.2.3 Frequency stability ....................................................................................................................................... 10 3.3 Test Method: ................................................................................................................................................... 11 3.3.1 RF Output Power ......................................................................................................................................... 11 Test Setup Block: .................................................................................................................................................. 11 3.3.2 Occupied Bandwidth .................................................................................................................................... 12 Test Setup Block: .................................................................................................................................................. 12 3.3.3 Spurious emissions at antenna terminals ........................................................…

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Tel:021-54266190Fax:021-54266191Web:www.zxsignal.com AntennaTestReport Tel:021-54266190Fax:021-54266191Web:www.zxsignal.com RevisionHistory RevisionNoteDate V1NewIssue2021.12.20 Tel:021-54266190Fax:021-54266191Web:www.zxsignal.com DataPreview ANT1: Freq.(MHz)8208408608809009209409601710 Gain(dBi)-2.71-0.321.861.39-1.25-4.23-6.67-9.25-2.17 Eff.17.9%28.5%33.4%28.4%21.9%15.4%10.7%8.6%22.5% Freq.(MHz)17951880199020802170 Gain(dBi)0.041.781.572.190.53 Eff.42.3%48.3%54.8%43.8%30.9% Test Result GSM850TRP Test Result GSM850TIS 128190251128190251 Frequency (MHz) 824.2836.599848.799 Frequency (MHz) 869.2881.599893.799 TRP(dBm)27.6828.5428.15TRP(dBm)-105.29-105.12-104.69 Test Result GSM900TRP Test Result GSM900TIS 9753712497537124 Frequency (MHz) 880.2897.4914.799 Frequency (MHz) 925.2942.4959.799 TRP(dBm)27.4327.2927.74TRP(dBm)-102.86-100.01-97.32 Test Result GSM1800TRP Test Result GSM1800TIS 512698885512698885 Frequency (MHz) 1710.1991747.41784.8 Frequency (MHz) 1805.1991842.41879.8 TRP(dBm)26.5726.8324.21TRP(dBm)-103.95-103.9-106.61 Test Result GSM1900TRP Test Result GSM1900TIS 810661512810661512 Frequency (MHz) 1909.818801850.199 Frequency (MHz) 1930.19919601989.8 TRP(dBm)23.4126.4228.19TRP(dBm)-108.93-108.86-109.58 Tel:021-54266190Fax:021-54266191Web:www.zxsignal.com 1.RFFixtureExperiment 1.1TestSetup 1.1.1VNATestSetup VSWRandReturnLossmeasurements(S11)wereperformedusingan KeySightE5071CNetworkAnalyzer.Theisolationbetweenantennasisalso tested.Thetestingwasperformedwithapparatusinfreespace. 1.1.2AnechoicChamberTestSetup Thegainoftheantennawasmeasuredintheanechoicchamber. Thechamberprovideslessthan–30dBreflectivityfrom400MHzthrough 6GHz.Thechambersizeis:7m*4m*3m.Themeasurementresultsare calibratedusingaleakywavehornstandard.Wecanmeasuretheantenna gainandefficiencyaccurately. +Z +Y +X HornAntenna Tel:021-54266190Fax:021-54266191Web:www.zxsignal.com 2.AntennaSolution 3.RFmatchingcircuitfordifferentantennas ANT1 ANT1 N/A IC N/A 6.8NH Tel:021-54266190Fax:021-54266191Web:www.zxsignal.com S11(ANT1) Radiationpatterns:3D Tel:021-54266190Fax:021-54266191Web:www.zxsignal.com Radiationpatterns:2D 820MHz

EXHIBIT D - TEST SETUP PHOTOGRAPHS Radiated Emission Below 1GHz View Radiated Emission Above 1GHz View