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YH7ARTCDP268A-OBUElectronic Tag (OBU)

Guangzhou ITS Communications Equipment Co., Ltd

Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
Dec 12, 2010
Application Purpose
Original Equipment
Date of Application
Dec 05, 2010
Equipment Note
Electronic Tag (OBU)
Frequency Range
5750.00000000 - 5840.00000000
Company
Guangzhou ITS Communications Equipment Co., Ltd
Country
China

Documents & Files

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Users Manual

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Block Diagram

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Operational Description

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Schematics

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Guangzhou ITS Communication Equipment Co., ltd Address: No.5, Huangfeng Road, Yonghe Development Zone, Luogang, Guangzhou Postal code Service hotline Fax Website Electronic label User manual Guangzhou ITS Communication Equipment Co., ltd Warranty card User information User name User address Telephone Contact person Product model Product number Purchasing date Invoice no. Servicing history No. Date Record Servicing personnel and unit 1 2 3 4 5 6 Contents Introduction of automatic tolling system 1 Notice 2 Product name 3 Product model 3 Product outline 3 Part description 3 Technical specification 4 Installation requirement of electronic label 4 Operation method 5 Troubleshooting 7 Normal information display 10 Fault information display 11 Warranty service 13  This product was issued by Guangdong combined electronic tolling holdings co.,ltd as specified in <Guangdong expressway network tolling management method> and app lied for Guangdong expressway network tolling.  This product is only used for expressway with available automatic tolling function. Expressway with av ailable automatic tolling function has been marked with “automatic tolling driveway” at driveway.  This product must be used t ogether with Pass card to perform automatic tolling without parking. Automatic tolling service marking (white text with green base) Only for automatic tolling vehicle Automatic tolling driveway marking (black text with yellow base) Note: Automatic tolling driveway is possibly marked with stop sign to prohibit other non-automat ic tolling vehicles fr om driving-in, those vehicles with electronic label are not limited but allowed to pass. Special instruction Non-warranty condition:  Those products disassembled or repaired in servicing point not authorized by manufacturer  Malfunction of products resulted from incorrect operation, flood, fire hazard, earthquake, or thunder an d etc. earthquake, or thunder and etc.  For non-warranty products, user se rvice center of manufacturer may provide servicing.  When electronic label is unavailable or can not be used normally, please turn to pass card serving center for examination and repair.  Warranty card shall be taken care by user, invoice will be used as evidence of warranty, if missing, no allow to re-deliver.  From the date user purchas ed this product (based on the date of invoice), we will prov ide one year warranty period under normal condition.  We will provide serving after warranty period is due. Warranty service 3. When insert IC card, green indicator flashes one time, LCD displays “A account card” (account card) or “A balanc e” (value card), the character “A” indicates battery low-voltage alarm of electronic label. Account card Value card (Tip) the above display means low capaci ty of battery, if this case occurs for many times, please turn to the us er service center for examination and repair. 4. When normal passing or IC card insertion, red indicator flashes, LCD displays “no card” No card (tip) the above display means electroni c label can not read card correctly, Please confirm your card and re-insert it, if this case occurs again, please turn to the user service cent er for examination and repair. Introduction of automatic tolling sy stem Integrated with electronic, microw ave communication, and computer network technique, the automatic to lling system comprises two portions: microwave read-write controller and electronic label. It adopts 5.8GHz microwave-band sp ecial short-distance communication technique integrated with high-safety financial CPU card (pass card) so as to realize tolling mode of “two-s heet type electronic label plus double-interface CPU card”, i.e. w hen vehicles enter automatic tolling driveway, vehicle-carried electronic label is intercommunicated with microwave read-write controller to per form information exchange between road network and vehicle, thereby automatically finishing tolling without parking.  Vehicle enters automatic tolling driveway, floor-sensing winding is actuated and system automat ically starts the microwave read-write controller to emit microwave signal continuously, awaiting to communicate with electronic label.  Vehicle-carried electronic labe l detects the microwave signal, electronic label is activated and st arts to communicate with microwave read-write controller 。 Microwave read-write cont roller transfers data of electronic label and Pass card to driveway controller to veri fy the validity of electronic label and Pass card, after successful verifica tion, process the acquired data and write entrance information or perform deduction. 。 After write entrance information or perform deduction, driveway toll display board shows relevant info rmation, indicator becomes green, driveway guardrail is lift ed to release vehicles. 。 Microwave read-write controller is closed and driveway controller transfers the traded data to the c entral control system by network. Note:  This product is mainly used for ETC tolling system and never intended for other purpose.  Once product is installed, never disassemble it by yourself, if disassembled It will be failure  It should prevent product from bei ng immersed in water or electric shock or compulsory damage, otherwise it will result in failure.  Never be intended to destroy, decode, counterfeit, re-change, tamper or other means to damage this product.  The battery of product is consumable and never charged, if the following cases occur, the battery ma y occur overheating, fire hazard or explosion: 1) Thrown into fire, extruded, pressurized, collided or charged. 2) Battery is short-circuited  The IC card mated with this product is provided with Guangdong combined holding co., ltd  Before using the electronic l abel, please read this user manual carefully. Fault display information 1. When vehicles are not in communication area, insert IC card, red indicator flashes one time, LCD disp lays “C label failure”, then green indicator flashes one time LC…

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Cover Letter(s)

SCS-F18: Project and Product Certification Representative Authorization Letter Page 1 of 2 Rev 1.0 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 2 of 2 Rev 1.0 Guangzhou ITS Communications Equipment Co., Ltd _____________________________________________ (December 01, 2010) 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:Electronic Tag (OBU) model name:DP268-A-OBU 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 12A ,15th F,Jin Shan Building ,Tian He Bei Road, Tianhe, Guangzhou, China

Cover Letter(s)

Guangzhou ITS Communications Equipment Co., Ltd _____________________________________________ (December 01, 2010) To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD FCC ID: YH7ARTCDP268A-OBU To Whom It May Concern: This letter is to ascertain that Guangzhou ITS Communications Equipment Co., Ltd Product Electronic Tag (OBU) has been the units used for conducting FCC compliance testing, the DoC part will be tested by FCC recognized test lab. If you have any question or concerns, pls. contact us. Sincerely, S Client’s signature Client’s name / title:Huang Xiaodao / Operation Director Contact information / address: [email protected]/+86 20 32225030 12A ,15th F,Jin Shan Building ,Tian He Bei Road, Tianhe, Guangzhou, China

ID Label/Location Info

Trade name: ARTC Country of origin:China Model number: DP268-A-OBU FCC ID: YH7ARTCDP268A-OBU 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.

ID Label/Location Info

Label Location

Operational Description

Description: DP268-A-OBU is a Two-Pieces On-Board Units (OBU) which radio frequency is 5.75GHz~5.840GHz. The DP268-A-OBU is consists of communication control-circuits and 5.8GHz ASK transmitter,5.8GHz ASK receiver,and a 3.6V/2400mAh lithium battery inside. The STC12LE5428 MCU is used in the communication control-circuits,it process the coding and decoding of the TX/RX of baseband,HDLC protocol,write and read the SIM Card,and control the display of LCD. The 5.8GHz ASK transmitter is based on a 3860MHz PLL, two divided-frequency the PLL can produce a 1930MHz signal,mixed with these two signals,upconversion,and then output the carrier frequency of 5.79GHz. The TX baseband is used the ASK modulation with the carrier frequency, after a PA,the Radio is transmit from TX Antenna. The 5.8GHz ASK receiver is designed with a wave-detector,the check out signal of baseband is amplified by a low power and low speed amplifier,and then drive the power and the high speed amplifier on,after amplify and waveform condition,produce the RX Baseband signal.

Schematics

123456 A B C D 654321 D C B A Title NumberRevisionSize C Date:22-Oct-2010Sheet of File:C:\Documents and Settings\Administrator\ \OBU59E_FCC\OBU59E_FCC.DDBDrawn By: Y2 24.576M C153 22P C154 22P RST_CARD C1 470p C3 473 TX_CARD DATA_LCD DCLK_5830 3.3V1 C4 333 C2 470p C51u 5830_CLK 3.3V1 3.3V1 DIN DATA_ESAM RST_ESAM DATA_LCD CLK_LCD DC_LCD RST_LCD ACTI_CARD RX_CARD CS_LCD CE_5830 ss MOSI MISO SCLK GRE RX_WAVE DCLK_5830 DATA_ESAM PWRDWN TX_CARD RST RST_ESAM RST_522 3.3V1_ESAM B 1 C 2 E 3 N24 ZR E 2 C 3 B 1 P16 5C VCC 3.3V1 PWRDWN R115 680R R9 10R C97 1u 1 A 2 K D16 G 1 A 2 K D18 R 3.3V GRE RED RED R118 300k R116 1k R117 470R R119 3.3k C108 1u C109 1u C149102 NC 1 GND 2 NC 3 DA 4 NC 5 NC 6 NC 7 NC 8 NC 9 NC 10 NC 11 NC 12 CLK 13 RST 14 VCC 15 NC 16 U5 ESAM CAR_CLK 1RD 1 1D 2 1CP 3 1SD 4 1Q 5 1Q 6 GND 7 2Q 8 2Q 9 2SD 10 2CP 11 2D 12 2RD 13 VCC 14 U4 74HC74 XTAL2 XTAL2 3.3V1 CAR_CLK 5830_CLK CE_5830 R1 16.5R R2 10K R110 820R R111 7.5k R6 R5 10K R8 10R DIN R7 390R C86 104 C146 680p C85 333 C9 103 C148 10p C90 1u C113 222 C91 1u C147 220p C115 222 C117 0.3p C118 3.3p C114 222 L5 3.9nH 3.3V1 C92 1u A 1 B 2 B1 BELL R114 1M C150 224 NC 1 CLK 2 RST 3 VCC 4 GND 5 P31 6 DA 7 NC 8 SW0 9 SW1 10 U14 CARD_Z C88 104 C152 473 C155 103 R120 2.2M R121 2.2M R122 300k R99 100k R123 150k R101 100k R113 R126 2.2M R100 100k B 1 C 2 E 3 Q16 ZR Q17 ZR B 1 C 2 E 3 Q18 ZR E 2 C 3 B 1 Q15 FR E 2 C 3 B 1 Q13 FR E 2 C 3 B 1 Q14 FR TX_CARD RX_CARD 3.3V RST_CARD CAR_CLK VCC VCC B 1 C 2 E 3 Q20 ZR B 1 C 2 E 3 Q19 ZR UNFIX_INSERT ACTI_CARD ACTI_UNFIX ACTI_CARD VCC VCCVCC1 + 1 - 2 BT2 BATTERY L6 5830 ACTI_UNFIX C87 104 BELL1 BELL1 C98 1u 1 1 2 2 + C151 224 VCC C105 0.1u C156 1 1 2 2 S2 SW-SPST R129 200k R130 200k R149 7.5k R131 10k C168 5p C16730p C169 0R B 1 C 2 E 3 Q21 ZR E 2 C 3 B 1 Q22 FR 3.3V1 GD_TJ GD_TJ R125 100k R124 100k GD_OOK P2.2 1 P2.3 2 RST 3 RX/P3.0 4 TX/P3.1 5 P0.0 6 XTAL2 7 XTAL1 8 /INT0/P3.2 9 P0.1 10 /INT1/P3.3 11 ECI/T0/P3.4 12 T1/P3.5 13 P2.4 14 P2.5 15 GND 16 P2.6 17 P2.7 18 P3.7 19 P1.0 20 P1.1 21 P1.2 22 P0.2 23 P1.3/ADC3 24 P1.4/SS/ADC4 25 P0.3 26 P1.5/MOSI/ADC5 27 P1.6/MISO/ADC6 28 P1.7/SCLK/ADC7 29 P2.0/CEX2/PCA2/PWM2 30 P2.1 31 Vcc 32 U13 STC12LE5628AD R60 10M R16500K R4247K R57300K C33222 C34 103 E C B P4 FR C31 102 R48 200K R541M B C E N10 ZR VCC1 C29 2200P C30 68p C35472 B C E N12 34 N13 34 R53 200K R43 1M R45680K R3747k R503.3M R39 2.2M R51 1M B C E N9 ZR N4 ZR R18 30K R24 1M R25 620k C19 104 N2 ZR R23 1M C17 1U R11 300K P1 FR N1 ZR C15 222 R17 200K R12 300K R13 1M E C B P2 FR C16104 R14 1M R20 620K VCC VCC VCC R28 1K C22 R27 1M E C B P3 FR VCC R10 300K C14 1U 3.3V B C E N3 ZR R47 100K R35 100k Text 1.7v 1.5v 1uA 3.3V 3.3V RST 2 3 D3 T4 C8 5p R49 4.7M R52 680K B C D2 C3 BC D1 C3 C6 103 C23 472 C7104 B C E N8 ZR R32 10K R34 1.8M C20 330p 5Y 10 5A 11 U2E 4069 4Y 8 4A 9 U2D 4069 R22 200k R21 200k C12 100p C13 100p R40 330R 3.3V1 6Y 12 6A 13 VCC 14 GND 7 U2F 4069 C18 0.1u 3.3V1 UNFIX_INSERT B B C C D24 C3 R127 100k R128 1M OBU OOK R3 1M R4 100K 3A 5 3Y 6 U2C 4069 C11 R15 RX_WAVE B C E N11 34 E 2 C 3 B 1 P5 5C 12 3 D20 54SW GD_OOK CE 1 TXONB 2 TXV 3 DIN 4 DIN 5 EN 6 DATA 7 CLK 8 VDD 9 VREG 10 V E G 1 1 F R E F 1 2 V C C S Y N 1 3 P L L _ S W 1 4 Q F O 1 5 V T U N E 1 6 G V C O 1 7 G P L L 1 8 V C C P L L 1 9 V B G _ V C O 2 0 NC 21 NC 22 NC 23 NC 24 VBG_RF 25 VREGTX 26 VCCA 27 TXO 28 NC 29 NC 30 V C C A 1 3 1 N C 3 2 N C 3 3 T P 1 3 4 T P Q 3 5 T P A 3 6 T P B 3 7 N C 3 8 D A T A S E L 3 9 T X V B 4 0 GND 0 U1 5830 R31 10K C10 1000p C21 1U R33 100R C24 22p C26 C28 C27 5p C32 0.3p C36 100p UNFIX_INSERT C37 1u R44R46 R550R R56 100R C38 0.1u 3.3V1 R64 0R 12.288MHz In E 2 C 3 B 1 Q1 FR Q2 ZR VCC C25 224 GND 1 VCC 2 DATA 3 CLK 4 DC 5 RST 6 CS 7 C 8 C1+ 9 C1- 10 C2+ 11 C2- 12 LCD 3.3V 104 1u1u1u DATA_LCD CLK_LCD DC_LCD RST_LCD CS_LCD 12.288MHz Out 6.144MHz Out 6.144MHz In DP268-A-OBUprincipleschematic

Test Report

Guangzhou ITS Communications Equipment Co., Ltd Electronic Tag(OBU) Model: DP268-A-OBU Nov 30 2010 Report No.: 10021167 (This report supersedes NONE) Modifications made to the product : None This Test Report is Issued Under the Authority of: Alex Wang Compliance Engineer Will Yang Technical Manager This test report may be reproduced in full only. Test result presented in this test report is applicable to the representative sample only. Title: RF Test Report for Electronic Tag(OBU) Model: DP268-A-OBU To: FCC 15.249:2009 Serial#: 10021167 Issue Date: Nov 30 2010 Page 2 of 39 www.siemic.com.cn Laboratory Introduction ATION SIEMIC, headquartered in the heart of Silicon Valley, with superior facilities in US and Asia, is one of the leading independent testing and certification facilities providing customers with one-stop shop services for Compliance Testing and Global Certifications. In addition to testing and certification, SIEMIC provides initial design reviews and compliance management through out a project. Our extensive experience with China, Asia Pacific, North America, European, and international compliance requirements, assures the fastest, most cost effective way to attain regulatory compliance for the global markets. Accreditations for Conformity Assessment Country/Region Accreditation Body Scope USA FCC, A2LA EMC , RF/Wireless , Telecom Canada IC, A2LA, NIST EMC, RF/Wireless , Telecom Taiwan BSMI , NCC , NIST EMC, RF, Telecom , Safety Hong Kong OFTA , NIST RF/Wireless ,Telecom Australia NATA, NIST EMC, RF, Telecom , Safety Korea KCC/RRA, NIST EMI, EMS, RF , Telecom, Safety Japan VCCI, JATE, TELEC, RFT EMI, RF/Wireless, Telecom Mexico NOM, COFETEL, Caniety Safety, EMC , RF/Wireless, Telecom Europe A2LA, NIST EMC, RF, Telecom , Safety Accreditations for Product Certifications Country Accreditation Body Scope USA FCC TCB, NIST EMC , RF , Telecom Canada IC FCB , NIST EMC , RF , Telecom Singapore iDA, NIST EMC , RF , Telecom Title: RF Test Report for Electronic Tag(OBU) Model: DP268-A-OBU To: FCC 15.249:2009 Serial#: 10021167 Issue Date: Nov 30 2010 Page 3 of 39 www.siemic.com.cn This page has been left blank intentionally. Title: RF Test Report for Electronic Tag(OBU) Model: DP268-A-OBU To: FCC 15.249:2009 Serial#: 10021167 Issue Date: Nov 30 2010 Page 4 of 39 www.siemic.com.cn CONTENTS 1 EXECUTIVE SUMMARY & EUT INFORMATION ............................................................................................................. 5 2 TECHNICAL DETAILS .................................................................................................................................................. 6 3 MODIFICATION ............................................................................................................................................................ 7 4 TEST SUMMARY .......................................................................................................................................................... 8 5 MEASUREMENTS, EXAMINATION AND DERIVED RESULTS ........................................................................................ 9 ANNEX A. TEST INSTRUMENT & METHOD ........................................................................................................................ 17 ANNEX B. EUT AND TEST SETUP PHOTOGRAPHS ........................................................................................................... 21 ANNEX C. TEST SETUP AND SUPPORTING EQUIPMENT ................................................................................................... 25 ANNEX D. USER MANUAL / BLOCK DIAGRAM / SCHEMATICS / PART LIST ....................................................................... 28 ANNEX E. SIEMIC ACCREDITATION CERTIFICATES ..................................................................................... 29 Title: RF Test Report for Electronic Tag(OBU) Model: DP268-A-OBU To: FCC 15.249:2009 Serial#: 10021167 Issue Date: Nov 30 2010 Page 5 of 39 www.siemic.com.cn 1 Executive Summary & EUT information The purpose of this test program was to demonstrate compliance of the Guangzhou ITS Communications Equipment Co., Ltd,Electronic Tag(OBU), and model: DP268-A-OBU against the current Stipulated Standards. The Electronic Tag(OBU)has demonstrated compliance with the FCC 15.249:2009. EUT Information EUT Description Electronic Tag(OBU) Model No DP268-A-OBU Input Power 3.6V & 20mA(Working)/2μ A(sleeping) Classification Per Stipulated Test Standard Class B Emission product per FCC 15.249:2009 Title: RF Test Report for Electronic Tag(OBU) Model: DP268-A-OBU To: FCC 15.249:2009 Serial#: 10021167 Issue Date: Nov 30 2010 Page 6 of 39 www.siemic.com.cn 2 TECHNICAL DETAILS Purpose Compliance testing of Electronic Tag(OBU) with stipulated standard Applicant / Client Guangzhou ITS Communications Equipment Co., Ltd Manufacturer Guangzhou ITS Communications Equipment Co., Ltd 12A ,15th F,Jin Shan Building ,Tian He Bei Road, Tianhe, Guangzhou, China 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 10021167 Date EUT received Nov 15 2010 Standard applied FCC 15.249:2009 Dates of test (from – to) Nov 16~29 2010 No of Units: #2 Equipment Category: DTS Model : DP268-A-OBU RF Operating Frequency (ies) TX:5750.0-5840.0MHz Modulation : ASK FCC ID: YH7ARTCDP268A-OBU Title: RF Test Report for Electronic Tag(OBU) Model: DP268-A-OBU To: FCC 15.249:2009 Serial#: 10021167 Issue Date: Nov 30 2010 Page 7 of 39 www.siemic.com.cn 3 MODIFICATION NONE Title: RF Test Report for Electronic Tag(OBU) Model: DP268-A-OBU To: FCC 15.249:2009 Serial#: 10021167 Issue Date: Nov 30 2010 Page 8 of 39 www.siemic.com.cn 4 TEST SUMMARY The product was tested in accordance with the following specifications. All Testing has been performed according to below product classificatio…

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Test Setup Photos

Annex B.ii Photograph 4: Test Setup Photo Radiated Spurious Emissions Test Setup (30MHz-1GHz) Radiated Spurious Emissions Test Setup (Above 1GHz)

Contact Information

Applicant

xiaodao huang
[email protected]+86 20 32225030Fax: +86 20 32225033

Test Firm

SIEMIC (Nanjing-China) LaboratoriesLeslie Bai
[email protected]86-25-86730128Fax: 86-25-86730127

Technical Specifications

#Rule PartsFrequency RangePower Output
115C5.75 GHz - 5.84 GHz-

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