QEA-E003-27TGO GO AUTO

Operation Description The Go Go Auto is powered by 9V battery and controlled by 27.145MHz. There are two control keys in the front of EUT. When the ìForwardî button is pressed once, it will transmit a radio signal for receiver will go forward. When the ìTurnî button is pressed once, it transmit a radio signal for receiver turn backward Refer to the transmitter circuit design, the circuit description is listed as below:
 X1, Q3 and associate circuit act as modulate oscillator.
 Q1, Q2 and associate circuit act as key signal.
 Q4 and associate circuit act as power amplifier.

1234 A B C D 4 321 D C B A LUNG CHEONG TITLE FUNCTION DWG NO DZ04-00E003-01 DESIGNDRAWINGAPPROVEDSHEET 1 OF 1 SOFT RC CAR YANG H J SUN J W 2004060120040602 TX(27MHz) L3 3.3uH L2 2.2uH Q4 2SC1959 C12 10PC5 20P C9 0.01U C10 0.1U C4 56P R8 220 C3 33P C6 27P C8 0.01U L1 2.2uH Q3 2SC1815 R7 220R1 180K X127.145MHz R9560 R6 68K C11 47uF 1 ANT1 ANT VCC Q2 8050 R5 68K R2 2.2K R10 47K C1 473 Q1 8050 R12 30K R4 68K R11 20K R3 2.2K C2 473 S1 SW S2 SW D1 IN4148 DC 9V 2.2uH PDF created with FinePrint pdfFactory trial version http://www.fineprint.com

TEST REPORT This document shall not be reproduced either in full or in part except with written approval by the Authorized Representative of CMA Testing. Room 1302, Yan Hing Centre, 9-13 Wong Chuk Yeung St.., Fo Tan, Shatin, Hong Kong. Tel: (852) 2698 8198 Fax: (852) 2695 4177 E-mail: [email protected] Web Site: http://www.cmatcl.com Report No. : AE014842-001 Date : 2004 August 18 Application No.: LE208559(7) Applicant : Kid Galaxy Inc. One Sundial Ave, Suite 310 Manchester, NH 03103, U.S.A. Sample Description : One(1) submitted sample stated to be Go Go Auto of Model No. 10402 Rating : 9V battery No. of sample(s) : Two (2) piece(s) *** Date Received : 2004 July 27. Test Period : 2004 July 27 – 2004 August 13. Test Requested : FCC Part 15 Certification Test Method : FCC Rules and Regulations Part 15 – Dec 2003 ANSI C63.4 – 2001 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. For and on behalf of CMA Testing and Certification Laboratories Authorized Signature : Page 1 of 11 Danny Chui EMC Engineer - EL. Division FCC ID : QEA-E003-27T TEST REPORT This document shall not be reproduced either in full or in part except with written approval by the Authorized Representative of CMA Testing. Room 1302, Yan Hing Centre, 9-13 Wong Chuk Yeung St.., Fo Tan, Shatin, Hong Kong. Tel: (852) 2698 8198 Fax: (852) 2695 4177 E-mail: [email protected] Web Site: http://www.cmatcl.com Report No. : AE014842-001 Date : 2004 August 18 Table of Contents 1 General Information........................................................................................................................ 3 1.1 General Description.................................................................................................................. 3 1.2 Related Submittal Grants.......................................................................................................... 3 1.3 Location of the test site............................................................................................................. 4 1.4 List of measuring equipment..................................................................................................... 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 Conduction Emission........................... 9 4.2 Photographs of the External and Internal Configurations of the EUT........................................... 9 5 Supplementary document............................................................................................................... 10 5.1 Bandwidth............................................................................................................................. 10 6 Appendices...............................................................................................................................11 Page 2 of 11 FCC ID : QEA-E003-27T TEST REPORT This document shall not be reproduced either in full or in part except with written approval by the Authorized Representative of CMA Testing. Room 1302, Yan Hing Centre, 9-13 Wong Chuk Yeung St.., Fo Tan, Shatin, Hong Kong. Tel: (852) 2698 8198 Fax: (852) 2695 4177 E-mail: [email protected] Web Site: http://www.cmatcl.com Report No. : AE014842-001 Date : 2004 August 18 1 General Information 1.1 General Description The equipment under test (EUT) is a transmitter for Go Go Auto. Operating at 27.145 MHz which is controlled by a crystal. The EUT is powered by 9V battery. There are two control button in the front of EUT. When the forward button is pressed once, it will transmit a radio frequency for receiver go forward. When the turn button is pressed once, it will transmit a radio frequency for receiver turn backward. The brief circuit description is listed as follows : - X1, Q3 and associated circuit act as modulate oscillator. - Q1, Q2 and associated circuit act as key signal. - Q4 and associated circuit act as power amplifier. 1.2 Related Submittal Grants This is a single application for certification of a transmitter. The receiver for this transmitter is exempted from the Part 15 technical rules per 15.101 (b). Page 3 of 11 FCC ID : QEA-E003-27T TEST REPORT This document shall not be reproduced either in full or in part except with written approval by the Authorized Representative of CMA Testing. Room 1302, Yan Hing Centre, 9-13 Wong Chuk Yeung St.., Fo Tan, Shatin, Hong Kong. Tel: (852) 2698 8198 Fax: (852) 2695 4177 E-mail: [email protected] Web Site: http://www.cmatcl.com Report No. : AE014842-001 Date : 2004 August 18 1.3 Location of the test site Radiated emissions measurements are investigated and taken pursuant to the procedures of ANSI C63.4 – 2001. An Open Area Testing Site is set up f…

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