PV5MSD03861990Transmitter, Toy RF Remote Controller

MEISIDA ELECTRONIC TOYS CO., LTD. ANPING JINJIANG FUJIAN CHINA ************************************************************************* MSD0386 (49Mhz) SPECIFICATION 1. Frequency 49.86Mhz/ 2. Modulation: AM () 3. Output Power: 40mW

1234 A B C D 4321 D C B A Title NumberRevisionSize A4 Date:8-Sep-2000 Sheet of File:E:\protel99\B5068.DDBDrawn By: POWER SUPPLY CONTROLLER CRYSTAL OSCILATRO MODULATOR & RF AMPLIFILER 49.860mHz BT? BATTERY ANT 49.860mHz LED MSD0386 TX BLOCK DIAGRAM(49.860mHz) T X 2 MSD0386 TX 49mHz MEISIDA TOYS FUNCTIONAL CODE PDF 文件使用 "pdfFactory" 试用版本创建 www.fineprint.com.cn

EXHIBIT C - EUT PHOTOGRAPHS EUT – Top View EUT – Rear View

EXHIBIT A - FCC PRODUCT LABELING AND WARNING STATEMENT FCC ID Label Specifications: Text is black in color and is left justified. Labels are printed in indelible ink on permanent adhesive backing and shall be affixed at a conspicuous location on the EUT. Proposed Label Location on EUT Rear View of EUT/FCC ID Label Proposed Location FCC ID: PV5MSD03861990 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. 2.1875" 1.0"

EUT – Cover Off View EUT – Component View EUT – Solder View

MEISIDA ELECTRONIC TOYS CO., LTD Circuit Description For MSD0386 Battery power supply current from pin 9 to TX2C via R20, when press the key, pin 10 output high level to IC TX2C normal work voltage and supply for Q3, Q4,. Then through Q1, Q3 output isobarically, and Q2, Q1 conducted. When press the key, oscillations (e.g. Q4, C4, crystal etc.) start working, and output 49MHz carrier wave, at the same time pin 8 of TX2C output coding, via Q3 modulated and then transmit through C1, L1

MEISIDA ELECTRONIC TOYS CO., LTD BOM No.:YK0386-49 Product name:Mini Mouse NAME:TRANSMIT49MHz No . Reference No component name Model quan tity technical date 1 D.R.T100RB resistance 100O 2 1/4W±5% 2 D.R.T1KB resistance 1K 1 1/4W±5% 3 D.R.T1KB resistance 10K 4 1/4W±5% 4 D.R.T2K2B resistance 2.2K 1 1/4W±5% 5 D.R.T680KB resistance 680K 1 1/4W±5% 6 D.R.T22KB resistance 22K 1 1/4W±5% 7 D.R.T300RB resistance 300O 1 1/4W±5% 8 D.R.T220RB resistance 220O 2 1/4W±5% 9 D.R.T240KB resistance 240K 1 1/4W±5% 10 D.R.T3R3C resistance 3.3O 1 1/2W±5% 11 D.R.T62KB resistance 62K 1 1/4W±5% 12 D.R.T15KB resistance 15K 1 1/4W±5% 13 D.R.T1K5B resistance 1.5K 1 1/4W±5% 14 D.C.C103 lacker capacitance 103PF 1 ±10% 15 D.C.C104 lacker capacitance 104PF 3 ±20% 16 D.C.C47 lacker capacitance 47PF 2 ±5% 17 D.C.C36 lacker capacitance 36PF 1 ±5% 18 D.C.C10 lacker capacitance 10PF 1 ±5% 19 D.C.C5 lacker capacitance 5 PF 1 ±5% 20 D.C.D100P-B electrolyte capacitance 100uF 1 ±10% 21 D.DZ.S03071U5 Colour ring inductance 1.5UH 3 0307±10% 22 D.Q.C1815Y-TOS audion C1815- Y 3 23 D.Q.H5609-RL audion H5609 1 24 D.Q.1015GR-TOS audion 1015GR 1 25 D.Q.8050C-RL audion 8050C 1 26 D.Q.8550C-RL audion 8550C 1 27 D.D.K4148 diode IN4148 2 28 D.D.W3D9 diode 3.9V 1 29 D.F.JCTX2 integration mass PTSTX 2C 1 30 D.X.49-860 crystal frequency genrator 49.860 MHz 1 31 D.PCB.0388T-CB circuitry board MSD03 88T 1 33 D.K.T-TC0606A switch TC0606 A 4

1 2 34 ABCD 4 3 2 1 D CBA Title Number Revision Size A4 Date: 20-Aug-2004 Sheet of File: D:\protel99\0388R-1.DDB Drawn By: C9 104P C45P C6103P C3*36PC236P C1 36P C5103P X1 49.860M C8100u L3 1.5u L11.5u L21.5u LED1 LED2 Q4 1815 Q3 1815 Q7 5609 Q68050 Q1 A1015 R21K R8220 R12680 R710K R468K R1522K R13300 R5100 R162.2K R11.5K R3240K R930K R10 2K R1110K R14 470K 1 78 14 IC1 TX2C D21N4148 ANT _ Q58550 BT4.5V MSD0386 TX-49M + R17* 1 1/2W C9*5P _ Q8 1815 R18680 R191K R610K * Q2 1815 R2015K D34148 D24148 * MEISIDA TOYS

Note: The test report is specially limited to the above company and the product model only. It may not be duplicated without prior written consent of Bay Area Compliance Laboratory Corporation. This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST or any agency of the US Government. FCC PART 15.235 EMI MEASUREMENT AND TEST REPORT For MEISIDA ELECTRONIC TOYS CO., LTD. Anping Industry Park (Anhai) Jinjiang Fujian China FCC ID: PV5MSD03861990 This Report Concerns: Original Report Equipment Type: Transmitter, R/C Toy Test Engineer: Jerry Wang Report No.: R04081112 Report Date: 2004-09-17 Reviewed By: Ming Jing Prepared By: Bay Area Compliance Laboratory Corporation 230 Commercial Street Sunnyvale, CA 94085 Tel: (408) 732-9162 Fax: (408) 732-9164 MEISIDA ELECTRONIC TOYS CO., LTD. FCC ID: PV5MSD03861990 Report # R04081112Rpt Page 2 of 12 FCC 15.235 Report TABLE OF CONTENTS GENERAL INFORMATION.......................................................................................................................................................3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)...............................................................................................3 OBJECTIVE.......................................................................................................................................................................................3 RELATED SUBMITTAL(S)/GRANT(S)............................................................................................................................................3 TEST METHODOLOGY....................................................................................................................................................................3 TEST FACILITY................................................................................................................................................................................3 SYSTEM TEST CONFIGURATION.........................................................................................................................................5 JUSTIFICATION................................................................................................................................................................................5 SCHEMATICS AND BLOCK DIAGRAM...........................................................................................................................................5 EQUIPMENT MODIFICATIONS........................................................................................................................................................5 TEST SETUP CONFIGURATION......................................................................................................................................................5 SUMMARY OF TEST RESULTS..............................................................................................................................................6 §15.203 - ANTENNA REQUIREMENT....................................................................................................................................7 STANDARD APPLICABLE...............................................................................................................................................................7 §15.205, §15.209, §15.235 - RADIATED EMISSIONS TEST..............................................................................................8 MEASUREMENT UNCERTAINTY....................................................................................................................................................8 EUT SETUP.....................................................................................................................................................................................8 TEST EQUIPMENT LIST AND DETAILS.........................................................................................................................................8 CORRECTED AMPLITUDE & MARGIN CALCULATION...............................................................................................................9 SUMMARY OF TEST RESULTS.......................................................................................................................................................9 RADIATED EMISSIONS TEST RESULT DATA...............................................................................................................................9 §15.235(B) - OUT OF BAND EMISSION..............................................................................................................................10 TEST EQUIPMENT LIST AND DETAILS.......................................................................................................................................10 TEST RESULT................................................................................................................................................................................10 MEISIDA ELECTRONIC TOYS CO., LTD. FCC ID: PV5MSD03861990 Report # R04081112Rpt Page 3 of 12 FCC 15.235 Report GENERAL INFORMATION Product Description for Equipment Under Test (EUT) The Meisida Electronic Toys Co., Ltd.’s product, FCC ID: PV5MSD03861990 or the "EUT" as referred to in this report is a transmitter, R/C toy. The EUT is measured approximately 11.5cm L x 10.5cmW x 4.5cm H. * The test data gathered are from production sample, serial number: M0386039237, provided by the manufacturer. Objective This test report is prepared on behalf of MEISIDA ELECTRONIC TOYS CO., LTD. in accordance with Part 2, Subpart J, and Part 15, Subparts A, B and C of the Federal Communication Commissions rules. The objective to determine compliance with FCC rules, Part15, Subpart C, section 15.203, 15.205, 15.207, 15.209, 15.235. Related Submittal(s)/Grant(s) No Related Submittals. Test Methodology All measurements containe…

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EXHIBIT B - TEST SETUP PHOTOGRAPHS Transmitter Radiated Emission