QEA-E003-49RGO GO AUTO

Operation Description The Go Go Auto is powered by 3 X 1.5V AA size battery and it has a internal antenna. When it received a ìForwardî signal, it will go forward. When it received a ìTurnî signal, it will turn backward. Refer to the transmitter circuit design, the circuit description is listed as below:
 Q1 and associate circuit act as receiver.
 U1 and associate circuit act as decoder.
 Q2 ~ Q7 and associate circuit act as motor driver.

1234 A B C D 4321 D C B A LUNG CHEONG TITLE FUNCTION DWG NO DZ04-00E003-03 DESIGNDRAWINGAPPROVEDSHEET 1 OF 1 SOFT RC CAR YANG H J SUN J W 2004060120040602 RX(49MHz) R12 2.2K R14 2.2K C14 47UF R9 220 R10 100R R11 100R Q4 9014 Q5 9014 Q6 8050 Q7 8050 Q2 8550 Q3 8550 M1 MOTOR C13 104 1 1 2 2 L1 1.2uH L2 0.5uH C1 8P C3 27P C4 222 C2 5P R4 560 R2 180K R3 2.2k R1 4.3k C6 103 C11 104 L3 3.3uh Q1 2SC380Y 1 1 ANT C7 103 V O 2 1 N C 2 G N D 3 S I 4 O S C I 5 N C 6 O S C O 7 B A C K 8 N C 9 N C 1 0 F O R 1 1 V D D 1 2 N C 1 3 V I 1 1 4 V O 1 1 5 V I 2 1 6 U1 RX3 R6 3.9M R8 3.3K C12 202 R13 91K C9500P C10 103 R5 3.9M R7 330 C8 104 S1 SW C5 4.7uF Z1 3.3V 4.5V BATTERY 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. : AE014888-001 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. 10403 Rating : 3 x 1.5V AA size 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 B. 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-E003-49R 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. : AE014888-001 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-E003-49R 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. : AE014888-001 Date : 2004 August 18 1 General Information 1.1 General Description The equipment under test (EUT) is a superregenerative receiver for Go Go Auto. Operating at 49.860 MHz which is controlled by a LRC circuit. The EUT is powered by 3 x 1.5V AA size battery and it has a internal antenna. When it receiver forward signal, it will go forward. When it received a turn signal, it will turn backward. The brief circuit description is listed as follows : - Q1 and associated circuit act as receiver. - U1 and associated circuit act as decoder. - Q2~Q7 and associated circuit act as motor driver. 1.2 Related Submittal Grants This is a single application for certification of a receiver. The transmitter for this receiver is authorized by Certification procedure. Page 3 of 11 FCC ID : QEA-E003-49R 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. : AE014888-001 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 for investigation and located at : Top of the Roof, Yan Hing Centre, 9 – 13 Wong Chuk Yeung Street, Fo Tan, Shat…

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