YH7ARTCRSUDP268DSRC Road-Side Units

ElectronicTollCollection(ETC)Equipment (Model:DP268) UserManual GuangzhouITSCommunicationsEquipmentCo,. Ltd. March,2009 Content Introduction.................................................................................................................................................2 Relevantdocument....................................................................................................................................2 Announcements.........................................................................................................................................2 Packing-caselist........................................................................................................................................3 1EquipmentIntroduction...........................................................................................................................4 1.1Microwaveread-writecontroller...................................................................................................4 1.1.1BriefIntroduction..............................................................................................................4 1.1.2Dimensionfigureoffixedsupport.....................................................................................4 1.1.3Technicalparameters........................................................................................................6 1.2Powercontroller...........................................................................................................................6 1.2.1BriefIntroduction..............................................................................................................6 1.2.2Thebackofpowercontroller............................................................................................7 1.2.3Thefrontofpowercontroller.............................................................................................7 1.2.4Voltagetest.......................................................................................................................7 1.2.5Currenttest.......................................................................................................................8 2Equipmentinstallation.............................................................................................................................9 2.1Mechanisminstallation.................................................................................................................9 2.1.1Guideoftheinstallation(forreference)...........................................................................9 2.1.2Installationprocedure.......................................................................................................9 2.1.3Adjustmentofcommunicationrange...............................................................................10 2.1.4Referencevalue............................................................................................................11 2.1.5Notes...............................................................................................................................11 2.2Electricalinstallation...................................................................................................................12 2.2.1Deviceattachmentchart.................................................................................................12 2.2.2Wiringintroduction..........................................................................................................13 2.2.3MappingTableofequipmentwiring................................................................................13 2.2.4Principleofcoilsignaltransmissionofwaysideinductor................................................14 2.2.5Principleofcommunicationsignaltransmission.............................................................15 3Debugginginformationdisplay..............................................................................................................16 4Maintainenceandtraining.....................................................................................................................19 4.1Maintainence..............................................................................................................................19 4.2Training......................................................................................................................................20 5FCCSTATEMENT.................................................................................................................................21 CompanyInformation...............................................................................................................................23 Guangzhou Guangzhou Guangzhou GuangzhouITS ITS ITS ITSCommunication Communication Communication Communications s s sEquipment Equipment Equipment EquipmentCo,. Co,. Co,. Co,.Ltd. Ltd. Ltd. Ltd.User User User User’ ’ ’ ’s s s sManual Manual Manual Manual 1 Introduction Thispartofthecontentservesasreferencemanualforsysteminstallationpersonnel,mainlyintroducing basicfunctions,installationanddebuggingapproachesofDP268microwaveread-writecontroller providedbytheCompany.Themanualaimsatprovidingcorrectapproachesofinstallationand debugging. Relevantdocument Intheprocessofproductdesign,installationanddebugging,therelevantstandardsarereferredas follows: 1.JGJ/T16-92:CodeforElectricDesigningofCivilBuilding 2.CNYGBJ54-83:CodeforDesignofLowVoltagePowerDistributionInstallationsand WiringSystems 3.CNYGB9254-88:RadioDisturbanceandTestMethodsofInformationTechnological Equipment 4.CECS72-95CodeforDesignofIntegrativeWiringStandardEngineeringofBuildings andArchitecturalComplex 5.ChinaHighway[2000]No.463TemporaryTechnicalRequirementsofNetworked ExpresswayTollCollection 6.CodeforNetworkedExpresswayTollCollectioninGuangdongProvince:DB44/127- 2002 Announcements Toensurethattheequipmentcanworkproperly,intheprocessoftheinstallationofourproducts,please followthefollowinge…

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2206 Ringwood Avenue San Jose, CA 95131 Tel: 408-526-1188 Fax: 408-526-1088 Email: [email protected] Project and Product Certification Representative Authorization Letter Revision History Reason for Amendment (current / obsolete) From To Approved Date Initial Release (current) 1.0 1.0 Nov-14-2006 SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 1.0 SCS-F18: Project and Product Certification Representative Authorization Letter Page 2 of 2 Rev 1.0 Guangzhou ITS Communications Equipment Co., Ltd _____________________________________________ (2010-06-21) To: SIEMIC, INC. 2206 Ringwood Avenue, San Jose, CA 95131 USA Dear Sir/Madam, Re: Project and Product Certification Representative Authorization Letter We, Guangzhou ITS Communications Equipment Co., Ltd hereby authorize SIEMIC, INC. to act as a laboratory for testing and test report generation for the following project(s): Product description：DSRC Road-Side Units model name：DP268 We affirm that between SIEMIC and Guangzhou ITS Communications Equipment Co., Ltd, any difference in understanding, including test plan, measurement methods, applicable standards and relevant procedures and processes have been resolved prior to commencement of testing activities. Sincerely, Client’s signature Client’s name / title：Huang Xiaodao / Operation Director Contact information / address： [email protected]/+86 20 32225030 5th, Hua Feng Road, Yonghe Economic Development Zone, Luogang, Guang Zhou, Guang Dong Province

Confidentiality Request Letter Revision History Reason for Amendment (current / obsolete) From To Approved Date Initial Release (current) 1.0 1.0 Nov-14-2006 SCS-F19: Confidentiality Request Letter Rev 1.0 Nov 14, 2006 SCS-F19: Confidentiality Request Letter Rev 1.0 Nov 14, 2006 Guangzhou ITS Communications Equipment Co., Ltd _____________________________________________ (2010-06-21) To: Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: YH7ARTCRSUDP268 We hereby request confidential treatment of information accompanying this application as outlined below: - Block Diagram - Schematics - Operational Description The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Client’s name / title：Huang Xiaodao / Operation Director Contact information / address： [email protected]/+86 20 32225030 5th, Hua Feng Road, Yonghe Economic Development Zone, Luogang, Guang Zhou, Guang Dong Province

Title:RFTest Report forDSRCRoad-SideUnits Model:DP268 To:FCC15.247:2009 Serial#:1002075 Issue Date:Jun112010 Page33 of59 www.siemic.com.cn Annex B.EUT ANDTESTSETUPPHOTOGRAPHS Annex B.i.Photograph : EUTPhoto Title:RFTest Report forDSRCRoad-SideUnits Model:DP268 To:FCC15.247:2009 Serial#:1002075 Issue Date:Jun112010 Page34of59 www.siemic.com.cn Title:RFTest Report forDSRCRoad-SideUnits Model:DP268 To:FCC15.247:2009 Serial#:1002075 Issue Date:Jun112010 Page36of59 www.siemic.com.cn Title:RFTest Report forDSRCRoad-SideUnits Model:DP268 To:FCC15.247:2009 Serial#:1002075 Issue Date:Jun112010 Page37of59 www.siemic.com.cn

FCC ID: YH7ARTCRSUDP268 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.

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Title:RFTest Report forDSRCRoad-SideUnits Model:DP268 To:FCC15.247:2009 Serial#:1002075 Issue Date:Jun112010 Page34of59 www.siemic.com.cn Title:RFTest Report forDSRCRoad-SideUnits Model:DP268 To:FCC15.247:2009 Serial#:1002075 Issue Date:Jun112010 Page35of59 www.siemic.com.cn Title:RFTest Report forDSRCRoad-SideUnits Model:DP268 To:FCC15.247:2009 Serial#:1002075 Issue Date:Jun112010 Page36of59 www.siemic.com.cn Title:RFTest Report forDSRCRoad-SideUnits Model:DP268 To:FCC15.247:2009 Serial#:1002075 Issue Date:Jun112010 Page38of59 www.siemic.com.cn Title:RFTest Report forDSRCRoad-SideUnits Model:DP268 To:FCC15.247:2009 Serial#:1002075 Issue Date:Jun112010 Page39of59 www.siemic.com.cn Title:RFTest Report forDSRCRoad-SideUnits Model:DP268 To:FCC15.247:2009 Serial#:1002075 Issue Date:Jun112010 Page40of59 www.siemic.com.cn

MPE CALCULATION For Guangzhou ITS Communications Equipment Co., Ltd; Model: DP268 FCC ID: YH7ARTCRSUDP268 RF Exposure Requirements: 47 CFR §1.1307(b) RF Radiation Exposure Limits: 47 CFR §1.1310 RF Radiation Exposure Guidelines: FCC OST/OET Bulletin Number 65 / 47 CFR §2.1091 EUT Frequency Band: 5839.10MHz Limits for General Population/Uncontrolled Exposure in the band of: 1500 – 100,000 MHz Power Density Limit: 1.0mW/ cm2; Equation: S = PG / 4πR2 or R = √PG / 4πS Where, S = Power Density P = Power Input to Antenna G = Antenna Gain R = distance to the center of radiated antenna Middle Channel (5839.10 MHz): Power = 13.4dBm, Antenna Gain = 13 dBi, Prediction distance 20 cm S = 0.087046 mW/cm2 Result The Above Result had shown that Device complied with 1.0 mW/cm2 Power density requirement for distance of 20 cm. Completed By : Alex Wang Date :June 11, 2010

GuangzhouITSCommunications EquipmentCo.,Ltd DSRCRoad-SideUnits Model:DP268 Jun112010 ReportNo.:1002075 (ThisreportsupersedesNONE) Modificationsmadetotheproduct:None ThisTestReportisIssuedUndertheAuthorityof: AlexWang ComplianceEngineer JacksonChen TechnicalManager Thistestreportmaybereproducedinfullonly. Testresultpresentedinthistestreportisapplicabletotherepresentativesampleonly. Title:RFTest Report forDSRCRoad-SideUnits Model:DP268 To:FCC15.247:2009 Serial#:1002075 Issue Date:Jun112010 Page2 of59 www.siemic.com.cn Laboratory Introduction ATION SIEMIC, headquartered in the heart of Silicon Valley, with superior facilities in US andAsia, is one of the leading independent testing and certification facilities providingcustomers withone-stop shop servicesfor Compliance Testing and Global Certifications. In addition totestingandcertification, SIEMIC provides initial design reviews andcompliance managementthrough out a project. Our extensive experience withChina, Asia Pacific, North America, European, and internationalcompliance requirements, assures the fastest, most cost effective way to attain regulatory compliance fortheglobal markets. Accreditations for Conformity Assessment Country/RegionAccreditation BodyScope USAFCC, A2LAEMC , RF/Wireless, Telecom CanadaIC, A2LA, NISTEMC,RF /Wireless, Telecom TaiwanBSMI , NCC , NISTEMC, RF, Telecom , Safety Hong KongOFTA , NISTRF /Wireless,Telecom AustraliaNATA, NISTEMC, RF, Telecom , Safety KoreaKCC/RRA, NISTEMI, EMS, RF , Telecom, Safety JapanVCCI, JATE, TELEC,RFTEMI,RF /Wireless, Telecom MexicoNOM, COFETEL,CanietySafety,EMC , RF/Wireless, Telecom EuropeA2LA, NISTEMC, RF, Telecom , Safety Accreditations for Product Certifications CountryAccreditation BodyScope USAFCCTCB, NISTEMC , RF , Telecom CanadaICFCB, NISTEMC , RF , Telecom SingaporeiDA, NISTEMC , RF , Telecom Title:RFTest Report forDSRCRoad-SideUnits Model:DP268 To:FCC15.247:2009 Serial#:1002075 Issue Date:Jun112010 Page3 of59 www.siemic.com.cn This page has been left blank intentionally. Title:RFTest Report forDSRCRoad-SideUnits Model:DP268 To:FCC15.247:2009 Serial#:1002075 Issue Date:Jun112010 Page4 of59 www.siemic.com.cn CONTENTS 1EXECUTIVE SUMMARY &EUT INFORMATION.............................................................................................................5 2TECHNICAL DETAILS..................................................................................................................................................6 3MODIFICATION............................................................................................................................................................7 4TEST SUMMARY..........................................................................................................................................................8 5MEASUREMENTS, EXAMINATION AND DERIVED RESULTS........................................................................................9 ANNEX A. TEST INSTRUMENT & METHOD.........................................................................................................................29 ANNEX B.EUT AND TEST SETUP PHOTOGRAPHS...........................................................................................................33 ANNEX C.TEST SETUP AND SUPPORTING EQUIPMENT................................................................................................... 43 ANNEXD. USER MANUAL / BLOCKDIAGRAM / SCHEMATICS/ PART LIST.......................................................................47 ANNEXE. SIEMIC ACCREDITATIONCERTIFICATES..........................................................................................................48 Title:RFTest Report forDSRCRoad-SideUnits Model:DP268 To:FCC15.247:2009 Serial#:1002075 Issue Date:Jun112010 Page5 of59 www.siemic.com.cn 1Executive Summary & EUT information The purpose of this test programme was to demonstrate compliance of theGuangzhouITS CommunicationsEquipmentCo.,Ltd,DSRCRoad-SideUnits, and model:DP268against the current Stipulated Standards. TheDSRCRoad-SideUnitshas demonstrated compliance with theFCC 15.247:2009. EUT Information EUT Description DSRCRoad-SideUnits Model No DP268 Input Power 24V DC Cl assification Per Stipulated Test Standard ClassB Emission product per FCC 15.247:2009 Title:RFTest Report forDSRCRoad-SideUnits Model:DP268 To:FCC15.247:2009 Serial#:1002075 Issue Date:Jun112010 Page6 of59 www.siemic.com.cn 2TECHNICAL DETAILS Purpose Compliance testing ofDSRCRoad-SideUnits with stipulated standard Applicant / ClientGuangzhouITSCommunicationsEquipmentCo.,Ltd No. 1 gaojiayuan Chaoyang District Beijing P.R.China Manufacturer GuangzhouITSCommunicationsEquipmentCo.,Ltd 5th,HuaFengRoad,YongheEconomicDevelopmentZone,Luogang, GuangZhou,GuangDongProvince Laboratory performing the tests SIEMIC Nanjing (China) Laboratories NO.2-1,Longcang Dadao, Yuhua Economic Development Zone, Nanjing, China Tel:+86(25)86730128/86730129 Fax:+86(25)86730127 Email:[email protected] Test report reference number 1002493 Date EUT received Jun052010 Standard appliedFCC15.247:2009 Dates of test (from– to) Jun8~1120 10 No of Units: #2 Equipment Category: DTS Trade Name: ARTC Model : DP268 RF Operating Frequency (ies) TX:5839.10 Modulation : ASK FCC ID： YH7ARTCRSUDP268 Title:RFTest Report forDSRCRoad-SideUnits Model:DP268 To:FCC15.247:2009 Serial#:1002075 Issue Date:Jun112010 Page7 of59 www.siemic.com.cn 3MODIFICATION NONE Title:RFTest Report forDSRCRoad-SideUnits Model:DP268 To:FCC15.247:2009 Serial#:1002075 Issue Date:Jun112010 Page8 of59 www.siemic.com.cn 4TEST SUMMARY The product was tested in accordance with the following specifications.All Testing has been performed according to below product classification: DTS Test Results Summary Test StandardDescriptionPass / Fail CFR 47 Part 15.247: 2008 15.203Antenna RequirementPass 15.205Restricted Band of OperationPass 15.207(a)Conducted Emissions VoltagePass 15.247(a)(1)Channel SeparationN/ A 15.247(a)(1)Occupied BandwidthPass 1…

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Annex B.ii Photograph 4: Test Setup Photo Conducted Emissions Test Setup Front View Conducted Emissions Test Setup Side View Title: RF Test Report for DSRC Road-Side Units Model: DP268 To: FCC 15.247:2009 Serial#: 1002075 Issue Date: Jun 11 2010 Page 2 of 2 www.siemic.com.cn Radiated Spurious Emissions Test Setup (30MHz-1GHz) Radiated Spurious Emissions Test Setup (Above 1GHz)