SZ23615T271:12 scale RC (Transmitter, Toy Remote Control)

Block diagram 27.145MHZ TX: 123456 A B C D 654321 D C B A 9V POWER CONTROL GPRC11A-005C AMP OSC 27.145MHZ ANT 27.145MHZ 27.145MHZ TX

External Photos EUT-Front View EUT-Rear View EUT- Top View EUT- Bottom View

ID Label Label FCC ID: SZ23615T27

ID Label/Location Label Location Information Specifications: Text is Black or white in color and is left justified. Labels are printed in indelible ink on permanent adhesive backing or silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Label Location

Internal Photos EUT-Uncovered View EUT-PCB 1 Top View EUT-PCB 1 Bottom View EUT-PCB 2 Top View EUT-PCB 2 Bottom View

Introduction a. Four RC cars can be played individually in same frequency band b. Using Timing sharing for data transmission c. Using 4 different ID to distinguish from 4 different RC cars d. 4 functions including forward, backward, left and right e. This device complies with part 15 of the FCC rules, Operation is subject 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 TX (27MHz) TX is supplied by a 9V battery and regulate 5V1 to the IC GPRC11A-005C. There is a four position selector SW1 to select different ID for the TX. In the TX, there are four function keys S1, S2, S3,S4,S5, & S6 to control the RC car (left, right, backward, forward1, forward2 & forward3). The modulating signal from IOC1 of GPRC11A-005C will be modulated by carrier frequency 27.145MHz. The modulated signal will be amplified and pass through Q2 & matching network to antenna. The matching network consists of L3, C13,C14 & L4.

1234 A B C D 4321 D C B ANT2 27.145MHZ L4 5.6uH C14 200P C12 47P Q2 SC1815Y L2 2.2uH L1 2.2uH C11 180P Q3 SC1815Y C9 47P R7 300 Y1 27.145MHZ R6 30K R3 1k D1 S1 F S4 R S3 L S2 B R1 180R D2 5.1V + C5 100uF C7 104 R5 15K CAR TX Sunny 11A4 2005-9-16 C4 223 1 2 BT1 9V L3 6T C15 150PR910 12 43 K2 SW DIP-2 R10 100K R11 100K D3 I N 4 1 4 8 R4 51K 27.145MHZ C6 104 C2 18P C3 0P Q1 S8050 R2 10K K1 D 0 1 D 1 2 D 6 3 D 7 4 C 7 5 C 6 6 C 2 7 C 1 8 V D D 9 N C 1 0 R O S C 1 1 T E S T 1 2 R E S E T 1 3 A U D 1 4 V S S 1 5 O U T 2 1 6 I N 2 1 7 O U T 1 1 8 I N 1 1 9 E N 2 0 V D D 2 1 U1 GPRC05 06 C8 104 C10 0PF C13 0PF R8 0R C1 223

Note: The test report is specially limited to the above company and this particular sample only. It may not be duplicated without prior written consent of Bay Area Compliance Lab Corp. (ShenZhen). 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 15.227 EMI MEASUREMENT AND TEST REPORT For Planet Toys (HK) Ltd 1107 Chinachem Golden Plaza, 77 Mody RD, TsimShaTsui East, Kowloon, Hong Kong FCC ID: SZ23615T27 September 24, 2005 This Report Concerns: Original Report Equipment Type: Transmitter, Toy Remote Control Test Engineer: Louise Lu Report No.: RSZ05091704 Receive EUT Date/ Test Date: September 17, 2005/September 20, 2005 Reviewed By: Chris Zeng Prepared By: Bay Area Compliance Lab Corp. (ShenZhen) 6/F, the 3rd Phase of WanLi Industrial Building, ShiHua Road, FuTian Free Trade Zone, ShenZhen, Guangdong 518038, P.R.China Tel: 86-755-33320018 Fax: 86-755-33320008 Planet Toys (HK) Ltd FCC ID: SZ23615T27 Report # RSZ05091704 Page 2 of 14 FCC PART 15.227 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 ..........................................................................................................................4 JUSTIFICATION.............................................................................................................................................................4 EUT EXERCISE SOFTWARE..........................................................................................................................................4 SPECIAL ACCESSORIES.................................................................................................................................................4 EQUIPMENT MODIFICATIONS.......................................................................................................................................4 CONFIGURATION OF TEST SETUP.................................................................................................................................5 BLOCK DIAGRAM OF TEST SETUP................................................................................................................................5 SUMMARY OF TEST RESULTS ...............................................................................................................................6 §15.203 - ANTENNA REQUIREMENT......................................................................................................................7 STANDARD APPLICABLE..............................................................................................................................................7 §15.205, §15.209, §15.227(A) - RADIATED EMISSIONS TEST ..............................................................................8 MEASUREMENT UNCERTAINTY....................................................................................................................................8 EUT SETUP..................................................................................................................................................................8 EMI TEST RECEIVER SETUP........................................................................................................................................8 TEST EQUIPMENT LIST AND DETAILS...........................................................................................................................8 TEST PROCEDURE........................................................................................................................................................8 CORRECTED AMPLITUDE & MARGIN CALCULATION...................................................................................................9 TEST RESULTS SUMMARY............................................................................................................................................9 TEST DATA................................................................................................................................................................10 PLOT(S) OF TEST DATA..............................................................................................................................................10 §15.227(B) - OUT OF BAND EMISSION .................................................................................................................13 Planet Toys (HK) Ltd FCC ID: SZ23615T27 Report # RSZ05091704 Page 3 of 14 FCC PART 15.227 Report GENERAL INFORMATION Product Description for Equipment Under Test (EUT) The Planet Toys (HK) Ltd ’s product, model number: 3615 or the "EUT" as referred to in this report is a transmitter, the product name is 1:12 scale RC. The EUT is measured approximately 15.2cm L x 11.1cm W x 6.5cm H, rated input voltage: DC 9 V battery, with permanently Antenna 52 cm. * The test data gathered are from production sample, serial number: 0509028, provided by the manufacturer. Objective This Type approval report is prepared on be…

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Test Setup Photos Radiated Emissions-Front View Radiated Emissions-Rear View