PIYX5450-12A2TBARBIE RC CAR (NON-DV)

Mattel Asia Pacific Sourcing Ltd.

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Application Details

Equipment Class: DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant: Feb 23, 2012
Application Purpose: Original Equipment
Date of Application: Feb 23, 2012
Equipment Note: BARBIE RC CAR (NON-DV)
Frequency Range: 27.14500000 - 27.14500000
Company: Mattel Asia Pacific Sourcing Ltd.
Country: Hong Kong

Documents & Files

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Users Manual

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Block Diagram

Document Text

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

Operational Description

Transmitter Operational Description X5450 is used 1.5V *2 ‘AAA’ batteries, it is designed to operate a single fixed frequency in the 27.145MHz band, Please see attached block diagram and schematic. Device has 2 function keys, they control receiver forward and backward. 2 keys Remote Control Encoder—GPRC205A is used on transmitter. GPRC205A receives key controlling signal, an encode serial bit-stream is sent out via filter and antenna. Receiver Operational Description Receiver is used 1.5V *4 ‘AA’ batteries to supply power, Antenna receive the modulated signal, the signal is demodulated through RF transistor C2712 and receiver IC GPRC206A, the demodulating signal is amplified and decoded by GPRC206A, then send out driving signal to Transistor 8050 / 8550 to drive the Motor run forward and backward.

Schematics

Test Report

TEST REPORT Report No. : AP0006960(0) Date : 09 Feb 2012 For and on behalf of CMA Industrial Development Foundation Limited Authorized Signature : Page 1 of 11 Mr. WONG Lap-pong, Andrew Assistant Manager Electrical Division FCC ID: PIYX5450-12A2T Application No. : LP001705(2) Applicant : Mattel Asia Pacific Sourcing Ltd. 1301, South Tower, World Finance Centre, Harbour City, Tsimshatsui, Hong Kong Sample Description : One(1) item of submitted sample stated to be Barbie RC Car (Non-DV) of Model No. X5450 Radio Frequency : 27.145MHz Transmitter Rating : 2 x 1.5V AAA size batteries No. of submitted sample : Two (2) piece (s) Sample registration No. : RP002362-001 Date Received : 16 Jan 2012. Test Period : 19 Jan 2012 to 30 Jan 2012. Test Requested : FCC Part 15 Certification. Test Method : 47 CFR Part 15 (10-1-10 Edition) ANSI C63.4 – 2009 Test Result : See attached sheet(s) from page 2 to 11. Conclusion : The submitted sample was found to comply with requirement of FCC Part 15 Subpart C. TEST REPORT Report No. : AP0006960(0) Date : 09 Feb 2012 Page 2 of 11 FCC ID: PIYX5450-12A2T Table of Contents 1 General Information ................................................................................................................................... 3 1.1 General Description ............................................................................................................................ 3 1.2 Location of the test site ....................................................................................................................... 4 1.3 List of measuring equipment............................................................................................................... 5 1.4 Measurement Uncertainty ................................................................................................................... 5 2 Description of the radiated emission test ................................................................................................... 6 2.1 Test Procedure .................................................................................................................................... 6 2.2 Test Result .......................................................................................................................................... 6 2.3 Radiated Emission Measurement Data ............................................................................................... 7 3 Description of the Line-conducted Test ..................................................................................................... 8 3.1 Test Procedure .................................................................................................................................... 8 3.2 Test Result .......................................................................................................................................... 8 3.3 Graph and Table of Conducted Emission Measurement Data ............................................................ 8 4 Photograph ................................................................................................................................................. 9 4.1 Photographs of the Test Setup for Radiated Emission and Conducted Emission ............................... 9 4.2 Photographs of the External and Internal Configurations of the EUT................................................ 9 5 Supplementary document ......................................................................................................................... 10 5.1 Bandwidth ......................................................................................................................................... 10 5.2 Duty cycle ......................................................................................................................................... 10 5.3 Transmission time ............................................................................................................................. 10 6 Appendices...............................................................................................................................................11 TEST REPORT Report No. : AP0006960(0) Date : 09 Feb 2012 Page 3 of 11 FCC ID: PIYX5450-12A2T 1 General Information 1.1 General Description The equipment under test (EUT) is a transmitter for Barbie RC Car (Non-DV). It operates at 27.145MHz MHz and the oscillation of radio control is generated by a crystal. The EUT is powered by 2 x 1.5V AAA size batteries. There are two buttons on the EUT. When the buttons are pressed, it will transmit radio control signal to receiver. The antenna is permanently attached in EUT and the radio output power is unable to adjust. The brief circuit description is listed as follows: - U1 and its associated circuit act as an encoder. - Y1 and its associated circuit act as an oscillator. TEST REPORT Report No. : AP0006960(0) Date : 09 Feb 2012 Page 4 of 11 FCC ID: PIYX5450-12A2T 1.2 Location of the test site Radiated emissions measurements are investigated and taken pursuant to the procedures of ANSI C63.4 – 2009. A Semi-Anechoic Chamber Testing Site is set up for investigation and located at: Ground Floor, Yan Hing Centre, 9 – 13 Wong Chuk Yeung Street, Fo Tan, Shatin, New Territories, Hong Kong. Conducted emissions measurements are investigated and also taken pursuant to the procedures of ANSI C63.4 – 2009. A shielded room is located at : Ground Floor, Yan Hing Centre, 9 – 13 Wong Chuk Yeung Street, Fo Tan, Shatin, New Territories, Hong Kong. TEST REPORT Report No. : AP0006960(0) Date : 09 Feb 2012 Page 5 of 11 FCC ID: PIYX5450-12A2T 1.3 List of measuring equipment Equipment Manufacturer Model No. Serial No. Calibration Due Date EMI Test Receiver R&S ESCI 100152 16 Mar 2012 Broadband Antenna Schaffner CBL6112B 2718 31 Oct 2012 Loop Antenna EMCO 6502 00056620 05 Sep 2013 Coaxial Cable Schaffner RG 213/U N/A 03 Aug 2012 Coaxial Cable Suhner RG 21…

Text truncated - open the document above for the full version.

Test Report

Job No.: J Assignment No.: Reference No.: Application No.: Sample No.: R Retest.: File name: Test sheet of photo format for FCC Certification Document Ref No: WF-EL-EMC-15 Issue Date: 21 Feb 2011 Edition: 1 (Amd 3) Page of . Duty Cycle Duty Cycle 1 Duty Cycle 2 Job No.: J Assignment No.: Reference No.: Application No.: Sample No.: R Retest.: File name: Test sheet of photo format for FCC Certification Document Ref No: WF-EL-EMC-15 Issue Date: 21 Feb 2011 Edition: 1 (Amd 3) Page of . Duty Cycle 3 Duty Cycle 4