2ATWD-040121Truck TPMS Repeater

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Date:04/17/2018VCB_F-01:OperatingProceduresForm–FCCConfidentialityv02Page1of1 ZhejiangPDWIndustrialCo.,Ltd FederalCommunicationsCommission AuthorizationandEvaluationDivision ConfidentialityRequestregardingapplicationforcertificationofFCCID:2ATWD-040121 PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequest confidentialtreatmentofinformationaccompanyingthisapplicationasoutlinedbelow: ExhibitTypeFileName 1.BlockDiagram, 2.Schematics, 3.OperationalDescription 1.2ATWD-040121-Blockdiagram 2.2ATWD-040121-SCH 3.2ATWD-040121-Operationaldescription Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarily releasedtothepublic.Thepublicdisclosureofthesematerialsmaybeharmfultothe applicantandprovideunjustifiedbenefitstoitscompetitors. TheapplicantunderstandsthatpursuanttoSection0.457oftheRules,disclosureofthis applicationandallaccompanyingdocumentationwillnotbemadebeforethedateofthe Grantforthisapplication. PursuanttoDA04-1705June15,2004oftheCommission’spublicnotice,wealso requesttemporaryconfidentialtreatmentofinformationaccompanyingthisapplication asoutlinedbelowforaninitialperiodofxxxx(ie-“45”,“90”or“180”)days: ExhibitTypeFileName N/AN/A Signature: Contactname:FelixZhou Companyname:ZhejiangPDWIndustrialCo.,Ltd Address:QuanxiIndustrialPark,WuyiCounty,.JinhuaCity,Zhejiang,Jinhua,China

Date:04/17/2018VCB_F-01:OperatingProceduresForm–FCCAuthorizationv02Page1of1 ZhejiangPDWIndustrialCo.,Ltd FederalCommunicationsCommission AuthorizationandEvaluationDivision 1435OaklandMillsRoad Columbia,MD21046 Date:2019/12/03 SUBJECT:FCCApplicationfor(FCCID:2ATWD-040121) ToWhomItMayConcern: We,theundersigned,herebyauthorizeAaronMain ShenzhenHuaxiaTesting TechnologyCo.,Ltdat1F.,BlockAofTongshengTechnologyBuilding,HuahuiRoad, DalangStreet,LonghuaDistrict,Shenzhen,Chinaonourbehalf,toapplytotheFederal CommunicationsCommissiononourequipment.Anyandallactscarriedoutby ShenzhenHuaxiaTestingTechnologyCo.,Ltd onourbehalfshallhavethesame effectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct.We, theapplicant,arenotsubjecttoadenialoffederalbenefitspursuanttoSection 5301oftheAnti-DrugActof1988,21USC853a,andnopartytotheapplicationis subjecttoadenialoffederalbenefitspursuanttothatsection. Sincerely, (MustbesignedbythepersonthatislistedontheFCCWebsite) Signature: Contactname:FelixZhou Companyname:ZhejiangPDWIndustrialCo.,Ltd Address: QuanxiIndustrialPark,WuyiCounty,.JinhuaCity,Zhejiang,Jinhua,China

FCC ID:2ATWD-040121 FCC ID:2ATWD-040121 FCC ID:2ATWD-040121 FCC ID:2ATWD-040121

TruckTPMSRepeater ModelNO.:04.01.21 Input:DC24V,0.015A FCCID:2ATWD-040121 MadeInChina TruckTPMSRepeater ModelNO.:04.01.52 Input:DC24V,0.015A FCCID:2ATWD-040121 MadeInChina 标签尺寸：32mm*40mm 标签尺寸：32mm*40mm

FCC ID:2ATWD-040121 FCC ID:2ATWD-040121

Shenzhen Huaxia Testing Technology Co., Ltd 1F., Block A of Tongsheng Technology Building,Huahui Road, Dalang Street, Longhua District, Shenzhen, China Telephone: +86-755-26648640 Fax:+86-755-26648637 Website:www.cqa-cert.com Report Template Version: V04 Repor tTemplate Revision Date: 2018-07-06 RF Exposure Evaluation Report The test report is effective only with both signature and specialized stamp, The result(s) shown in this report refer only to the sample(s) tested. Without written approval of CQA, this report can’t be reproduced except in full. Report No. : CQASZ20191101215E-02 Applicant:Zhejiang PDW Industrial Co., Ltd. Address of Applicant:Quanxi Industrial Park, Wuyi County, Jinhua City, Zhejiang, P.R. China 321200 Equipment Under Test (EUT): EUT Name:Truck TPMS Repeater Model No.:04.01.21, 04.01.52 Test Model No.:04.01.21 Brand Name:PDW, PROCAST FCC ID: 2ATWD-040121 Standards: 47 CFR Part 1.1307 47 CFR Part 2.1093 KDB447498D01 General RF Exposure Guidance v06 Date of Receipt: 2019-11-29 Date of Test: 2019-11-29 to 2020-05-07 Date of Issue: 2020-05-07 Test Result :PASS* *In the configuration tested, the EUT complied with the standards specified above Tested By： (Tom Chen) Reviewed By: (Sheek Luo) Approved By: (Jack Ai) Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20191101215E-02 Page: 2 of 6 1Version Revision History Of Report ReportNo.Version Description Issue Date CQASZ20191101215E-02Rev.01 Initial report 2020-05-07 Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20191101215E-02 Page: 3 of 6 2 Contents Page 1 VERSION......................................................................................................................................................................2 2CONTENTS..................................................................................................................................................................3 3 GENERAL INFORMATION........................................................................................................................................4 3.1 C LIENTINFORMATION................................................................................................................................................4 3.2 G ENERALDESCRIPTION OFEUT................................................................................................................................4 4 SAR EVALUATION.....................................................................................................................................................5 4.1 RF E XPOSURECOMPLIANCEREQUIREMENT..............................................................................................................5 4.1.1 Standard Requirement..................................................................................................................................5 4.1.2 Limits................................................................................................................................................................5 4.1.3 EUT RF Exposure..........................................................................................................................................6 Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20191101215E-02 Page: 4 of 6 3 General Information 3.1 Client Information Applicant: Zhe jiangPDW Industrial Co., Ltd. Address of Applicant: Quanxi Industrial Park, Wuyi County, Jinhua City, Zhejiang, P.R. China 321200 Manufacturer: Zhe jiangPDW Industrial Co., Ltd. Address of Manufacturer: Quanxi Industrial Park, Wuyi County, Jinhua City, Zhejiang, P.R. China 321200 3.2 General Description of EUT Product Name: Truck TPMS Repeater Model No.: 04.01.21, 04.01.52 Test Model No.: 04.01.21 Trade Mark: PDW, PROCAST Hardware Version: V4 Software Version: V03 Sample Type: MobilePortableFix Location Operation Frequency: 433.92MHz Channel Numbers: 1 Modulation Type: FSK Antenna Type: Integral antenna Antenna Gain: -2.56dBi Power Supply:DC 9V~DC 36V Model No.: 04.01.21, 04.01.52 Only the model 04.01.21 was tested, since the electrical circuit design, layout, components used and internal wiring were identical for the above models, with difference being Trademarks and models. Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20191101215E-02 Page: 5 of 6 4 SAR Evaluation 4.1 RF Exposure Compliance Requirement 4.1.1 Standard Requirement According to KDB447498D01 General RF Exposure Guidance v06 4.3.1. Standalone SAR test exclusion considerations Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Exclusion Threshold condition, listed below, is satisfied. 4.1.2 Limits The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] · [√f(GHz)]≤3.0 for 1-g SAR and≤7.5 for 10-g extremity SAR, where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation 17 The result is rounded to one decimal place for comparison The test exclusions are applicable only when the minimum test separation distance is≤50 mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test exclusion Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20191101215E-02 Page: 6 of 6 4.1.3EUT RF Exposure eirp = pt x gt = (E x d) 2 /30 where: pt = transmitter output power in watts, gt = numeric gain of the transmitting antenna (unitless), E = electric field strength in V/m, ---10 ((dBμV/m)/20) /10 6 , d = measurement distance in meters (m)---3m, So pt = (E x d) 2 /30 / gt The w…

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Shenzhen Huaxia Testing Technology Co., Ltd 1F., Block A of Tongsheng Technology Building,Huahui Road, Dalang Street, Longhua District, Shenzhen, China Telephone: +86-755-26648640 Fax:+86-755-26648637 Website:www.cqa-cert.com Report Template Version: V04 Report Template Revision Date: 2018-07-06 Test Report The test report is effective only with both signature and specialized stamp, The result(s) shown in this report refer only to the sample(s) tested. Without written approval of CQA, this report can’t be reproduced except in full. Report No.: CQASZ20191101215E-01 Applicant:Zhejiang PDW Industrial Co., Ltd. Address of Applicant:Quanxi Industrial Park, Wuyi County, Jinhua City, Zhejiang, P.R. China 321200 Equipment Under Test (EUT): EUT Name:Truck TPMS Repeater Model No.:04.01.21, 04.01.52 Test Model No.:04.01.21 Brand Name:PDW, PROCAST FCC ID: 2ATWD-040121 Standards: 47 CFR Part 15, Subpart C Date of Receipt: 2019-11-29 Date of Test: 2019-11-29 to 2020-05-07 Date of Issue: 2020-05-07 Test Result :PASS* *In the configuration tested, the EUT complied with the standards specified above . Tested By： (Tom Chen) Reviewed By: (Sheek Luo) Approved By: (Jack Ai) Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20191101215E-01 Page:2 of 31 1 Version Revision History Of Report Report No.Version Description Issue Date CQASZ20191101215E-01Rev.01 Initial report 2020-05-07 Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20191101215E-01 Page:3 of 31 2 Test Summary Test ItemTest RequirementTest methodResult Antenna Requirement 47 CFR Part 15, Subpart C Section 15.203 ANSI C63.10 (2013)PASS Conducted Emission (150KHz to 30MHz) 47 CFR Part 15, Subpart C Section 15.207 ANSI C63.10 2013N/A Field Strength of the Fundamental Signal 47 CFR Part 15, Subpart C Section 15.231 (b) ANSI C63.10 (2013)PASS Spurious Emissions 47 CFR Part 15, Subpart C Section 15.231 (b)/15.209 ANSI C63.10 (2013)PASS 20dB Bandwidth 47 CFR Part 15, Subpart C Section 15.231 (c) ANSI C63.10 (2013)PASS Dwell Time 47 CFR Part 15, Subpart C Section 15.231 (a) ANSI C63.10 (2013)PASS N/A: Not Applicable, the EUT was working by DC. Note: Model No.: 04.01.21, 04.01.52 Only the model 04.01.21 was tested, since the electrical circuit design, layout, components used and internal wiring were identical for the above models, with difference being Trademarks and models. Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20191101215E-01 Page:4 of 31 3 Contents Page 1 VERSION....................................................................................................................................................................2 2 TEST SUMMARY......................................................................................................................................................3 3CONTENTS................................................................................................................................................................4 4 GENERAL INFORMATION.....................................................................................................................................5 4.1 C LIENTINFORMATION.........................................................................................................................................5 4.2 G ENERALDESCRIPTION OFEUT......................................................................................................................5 4.3 T ESTENVIRONMENT ANDMODE.......................................................................................................................6 4.4 D ESCRIPTION OFSUPPORTUNITS....................................................................................................................6 4.5 T ESTLOCATION..................................................................................................................................................6 4.6 T ESTFACILITY....................................................................................................................................................7 4.7 S TATEMENT OF THE MEASUREMENT UNCERTAINTY......................................................................................... 7 4.8 D EVIATION FROMSTANDARDS...........................................................................................................................7 4.9 A BNORMALITIES FROMSTANDARDCONDITIONS.............................................................................................. 7 4.10 O THERINFORMATIONREQUESTED BY THECUSTOMER.................................................................................. 7 4.11 E QUIPMENTLIST................................................................................................................................................ 8 5 TEST RESULTS AND MEASUREMENT DATA.................................................................................................9 5.1 A NTENNAREQUIREMENT...................................................................................................................................9 5.2 S PURIOUSEMISSIONS......................................................................................................................................10 5.2.1 Duty Cycle..................................................................................................................................................10 5.2.2 Spurious Emissions.................................................................................................................................. 12 5.3 20 DBBANDWIDTH............................................................................................................................................20 5.4 D WELL TIME......................................................................................................................................................22 6 PHOTOGRAPHS - EUT TEST SETUP...........................................................…

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FCC ID:2ATWD-040121 1 Photographs - EUT Test Setup 1.1 Radiated Emission 9kHz~30MHz: 30MHz~1GHz: FCC ID:2ATWD-040121 Above 1GHz: 1.2 Conducted Emission