OBYJR-D003RREMOTE CONTROLLED CRATE RELEASE RECEIVER

Federal Communications Commission (FCC) Statement 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. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: z Reorient or relocate the receiving antenna. z Increase the separation between the equipment and receiver. z Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. z Consult the dealer or an experienced radio/TV technician for help. Warning: Changes or modifications made to this device not expressly approved by Jetrich Electronic Co.,Ltd may void the FCC authorization to operate this device. Note: The manufacturer is not responsible for any radio or tv interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment.

Jetrich Jetrich Jetrich JetrichElectronic Electronic Electronic ElectronicCo.,Ltd Co.,Ltd Co.,Ltd Co.,Ltd 7 th FloorZhixiangBuilding,71 st DistrictBao’an,Shenzhen518101China Tel:+86-755-27661773-801Fax:+86-755-27661772 AGENCY AGENCY AGENCY AGENCYAUTHORIZATION AUTHORIZATION AUTHORIZATION AUTHORIZATIONLETTER LETTER LETTER LETTER FCC FCC FCC FCCID: ID: ID: ID:OBYJR-D00 OBYJR-D00 OBYJR-D00 OBYJR-D003R 3R 3R 3RDate: Date: Date: Date:June June June June7, 7, 7, 7,2012 2012 2012 2012 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Towhomitmayconcern: We,theundersigned,herebyauthorizeShenzhenCTLElectromagnetic TechnologyCo.,Ltd.(MR.TracyQi)onourbehalf,toapplytotheFederal CommunicationsCommissiononourequipment.Anyandallactscarriedout byShenzhenCTLElectromagneticTechnologyCo.,Ltd.(MR.TracyQi)on ourbehalfshallhavethesameeffectasactsofourown.Thisauthorization expiresonJune6,2013. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuse Act.We,Jetrich Jetrich Jetrich JetrichElectronic Electronic Electronic ElectronicCo.,Ltd Co.,Ltd Co.,Ltd Co.,Ltdarenotsubjecttoadenialoffederal benefitspursuanttoSection5301oftheAnti-DrugActof1988,21USC853a, andnopartytotheapplicationissubjecttoadenialoffederalbenefits pursuanttothatsection. Sincerely, ZaiqiangLi/GeneralManager

V1.0 Page 15 of 18 Report No.: CTL120510412-WFR 6. External and Internal Photos of the EUT External Photos V1.0 Page 16 of 18 Report No.: CTL120510412-WFR

FCC FCC FCC FCCID ID ID IDLabel Label Label LabelInformation Information Information Information 1. 1. 1. 1.Label Label Label Labellocation: location: location: location: 2. 2. 2. 2.FCC FCC FCC FCCID ID ID IDLabel: Label: Label: Label: Jetrich Jetrich Jetrich JetrichElectronic Electronic Electronic ElectronicCo.,Ltd Co.,Ltd Co.,Ltd Co.,Ltd Model: Model: Model: Model:JR-D00 JR-D00 JR-D00 JR-D003 3 3 3FCC FCC FCC FCCID: ID: ID: ID:OBYJR-D00 OBYJR-D00 OBYJR-D00 OBYJR-D003R 3R 3R 3R This This This Thisdevice device device devicecomplies complies complies complieswith with with withpart part part part15 15 15 15of of of ofthe the the theFCC FCC FCC FCC Rules. Rules. Rules. Rules.Operation Operation Operation Operationis is is issubject subject subject subjectto to to tothe the the thefollowing following following followingtwo two two two conditions: conditions: conditions: conditions:(1) (1) (1) (1)This This This Thisdevice device device devicemay may may maynot not not notcause cause cause cause harmful harmful harmful harmfulinterference, interference, interference, interference,and and and and(2) (2) (2) (2)this this this thisdevice device device devicemust must must must accept accept accept acceptany any any anyinterference interference interference interferencereceived, received, received, received,including including including including interference interference interference interferencethat that that thatmay may may maycause cause cause causeundesired undesired undesired undesired operation. operation. operation. operation.

Technical Description Description Function Component Antenna Received modulation RF signal ANT1 Low Pass Filter Suppression of spurious emissions C10.L1.C3.C4.L2 Constant voltage power supply Constant voltage to 3V D3.U2 frequency mixer Generate 315MHz mixer signal Q1.L1.C3 Decoder Ic Process the received signal data U1 Loading closed/released AU1253L When received the signal from remote. The decoder ic (U1) need decode data. According to instruction code process loading with closed/ released status.

无线遥控门栓接收电路 J R - S CH 20101206001 2010 - 12 - 06 V 2 .0 6 5 4 3 2 1 D r a w n D a te ： A S C A LE ： SHEET: OF D r a wi ng N u m ber ： T I T LE ： C o m pan y N a me ： D r a w n By ： S hee t S i ze ： R e v i s i on ： 1 1 B 莫作良 深圳市嘉润电子科技有限公司 BCD BACD VDDGND R1 62K R2 10K Q1 R25 （ 2 SC 3356 ） Q2 L 7 （ 2 SC 9018 ） C2 202 C3 5.6P C1 33P L1 2.5T L2 10uH D1 1N4148 R3 1K C44P R5 3.9K R4 10K R6 3M R7 680K C6 100 C7 104 C8 102 R8 100K Q3 L 7 （ 2 SC 9018 ） R9 510K Q4 L 7 （ 2 SC 9018 ） R10 220K R11 5.1M R12 5.1M C9 104 ANT1 C5 202 C10 5P +3V DOUT +3V 无线遥控门栓接收 / 控制电路 2011 - 06 - 22 J R - S CH 20110622002 V 5 .0 DCAB DCB 深圳市嘉润电子科技有限公司 莫作良 B 1 1 R e v i s i on ： S hee t S i ze ： D r a w n By ： C o m pan y N a me ： T I T LE ： D r a wi ng N u m ber ： SHEET: OF S C A LE ： A D r a w n D a te ： 1 2 3 4 5 6 VDDGND 1 A0 2 A1 3 A2 4 A3 5 A4 6 A7 7 A6 8 A7 9 VSS 10 D3 11 D2 12 D1 13 D0 14 DIN 15 OSC2 16 OSC1 17 VT 18 VCC U1 PT2272-M4 R14200K C12104 D3 1N4148 + C10 470uF/16V + C11 470uF/16V 1 VIN 2 GND 3 VOUT U2 HT7130A-1 L1 AU1253L 螺线管 （ 电磁铁 ） 2 . 5 Ｒ / 6 Ｖ / 14 . 4 Ｗ 1 VDD 2 DATA 3 GND CON1 RX-MODE + C13 100uF/16V G SD Q7 BUK9508-55B 1 2 3 4 8 7 6 5 U3 SOP8 C1 104 +6V DATA +3V +3V DATA +3V +6V +3V

Shenzhen CTL Electromagnetic Technology Co., Ltd. Tel: +86-755-89486194 Fax: +86-755-89486187 FCC PART 15 SUBPART C TEST REPORT FCC PART 15B Report Reference No......................: CTL120510412-WFR Compiled by ( position+printed name+signature)..: File administrators Andy Zhang Name of the organization performing the tests ( position+printed name+signature)..: Test Engineer Nie Quan Approved by ( position+printed name+signature)..: Manager Tracy Qi Date of issue.....................................: June 08, 2012 Testing Laboratory Name..............: Shenzhen CTL Electromagnetic Technology Co., Ltd. Address.............................................: Zone B, 4/F, Block 20, Guangqian Industrial Park, Longzhu Road, Nanshan, Shenzhen 518055 China. Test Firm..........................................: Bontek Compliance Testing Laboratory Ltd Address.............................................: 1/F, Block East H-3, OCT Eastern Ind. Zone, Qiaocheng East Road, Nanshan, Shenzhen, China Applicant’s name............................: Jetrich Electronic Co.,Ltd Address.............................................: 7 th Floor Zhixiang Building, 71 st District Bao’an, Shenzhen 518101 China Test specification: Standard ...........................................: FCC Part 15B ANSI C63.4: 2003 TRF Originator ..................................: Shenzhen CTL Electromagnetic Technology Co., Ltd. Master TRF.......................................: Dated 2011-01 Shenzhen CTL Electromagnetic Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTL Electromagnetic Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTL Electromagnetic Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description .................... : Remote Controlled Crate Release Brand Name......................................: Pettags Operation Frequency........................: 315MHz Modulation mode: ............................: / Model/Type reference.......................: JR-D003 Power Supply..............................: DC 6V from battery Anttenna Type..............................: Integral without external RF Port Result................................................: Positive FCC ID.............................................: OBYJR-D003R V1.0 Page 2 of 18 Report No.: CTL120510412-WFR T E S T R E P O R T Test Report No. : CTL120510412-WFR June 08, 2012 ______________________________________________________________________________________________ Date of issue Equipment under Test : Remote Controlled Crate Release Model /Type : JR-D003(Receiver) Listed Models : / Difference description: / Applicant : Jetrich Electronic Co.,Ltd Address : 7 th Floor Zhixiang Building, 71 st District Bao’an, Shenzhen 518101 China Manufacturer : Jetrich Electronic Co.,Ltd Address : 7 th Floor Zhixiang Building, 71 st District Bao’an, Shenzhen 518101 China Test Result according to the standards on page 4: Positive The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. V1.0 Page 3 of 18 Report No.: CTL120510412-WFR Contents 1. TEST STANDARDS .................................................................. 4 2. SUMMARY............................................................................. 5 2.1. General Remarks 5 2.2. Equipment Under Test 5 2.3. Short description of the Equipment under Test (EUT) 5 2.4. EUT operation mode 5 2.5. EUT configuration 5 2.6. Related Submittal(s) / Grant (s) 6 2.7. Modifications 6 2.8. Test Result Summary 6 3. TEST ENVIRONMENT............................................................... 7 3.1. Address of the test laboratory 7 3.2. Test Facility 7 3.3. Environmental conditions 7 3.4. Configuration of Tested System 7 3.5. Statement of the measurement uncertainty 8 3.6. Equipments Used during the Test 8 4. TEST CONDITIONS AND RESULTS ............................................. 9 4.1. Radiated Emission Test 9 4.2. Conducted Emissions Test 13 5. TEST SETUP PHOTOS OF THE EUT .......................................... 14 6. EXTERNAL AND INTERNAL PHOTOS OF THE EUT ....................... 15 V1.0 Page 4 of 18 Report No.: CTL120510412-WFR 1. TEST STANDARDS The tests were performed according to following standards: FCC Rules Part 15 Subpart B - Unintentional Radiators ANSI C63.4: 2003 V1.0 Page 5 of 18 Report No.: CTL120510412-WFR 2. SUMMARY 2.1. General Remarks Date of receipt of test sample : May 14, 2012 Testing commenced on : May 15, 2012 Testing concluded on : May 25, 2012 2.2. Equipment Under Test Power supply system utilised Power supply voltage : o 120V / 60 Hz o 115V / 60Hz o 12 V DC o 24 V DC ●Other (specified in blank below) DC 6 V from Battery 2.3. Short description of the Equipment under Test (EUT) 315MHz Receiver For more details, refer to the user’s manual of the EUT. Serial number: Prototype 2.4. EUT operation mode The EUT has been tested under typical operating condition. 2.5. EUT configuration The following peripheral devices and interface cables were connected during the measurement: o - supplied by the manufacturer o - supplied by the lab Manufacturer : Model No. : Manufacturer : Model No. : V1.0 Page 6 of 18 Report No.: CTL120510412-WFR 2.6. Related Submittal(s) / Grant (s) This submittal(s) (test report) is intended for FCC ID: OBYJR-D003R filing to comply with the FCC Part 15, Subpart B Rules. 2.7. Modifications No modifications were implemented to meet testing criteria. 2.8. Test Result Summary Test Item Test RequirementStandard Paragrph Result Radiated Emission FCC PART 15 Section 15.109 PASS Conducted Emission FCC PART 15 Section 15.107 N/A V1.0 Page 7 of 18 Report No.: CTL120510412-WFR 3. TES…

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V1.0 Page 14 of 18 Report No.: CTL120510412- 5. Test Setup Photos of the EUT