RV3-04042-RX49R/C MICRO QUAD

Operation Description The R/C Micro Quad is powered by 2 X 1.2V rechargeable battery. It operating at radio channel 49.860MHz and oscillated by LRC circuit. It can receive a radio signal and running to difference direction. Refer to the circuit design, the circuit description is listed as below:
Q11, Q1 and associate circuit act as Superregenerative circuit.
ATS302R, Q10 and associate circuit act as decoder.
Q2 ~ Q9 and associate circuit act as motor drive circuit.

TEST REPORT Report No. : AF010104-001 Date : 2005 June 7 For and on behalf of CMA Testing and Certification Laboratories Authorized Signature : Page 1 of 11 Danny Chui EMC Engineer - EL. Division FCC ID : RV3-04042-RX49 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 Application No. : LF206788(9) Applicant : Super Grand Enterprise Ltd. Room 509, North Tower, Concordia Plaza, No. 1 Science Museum Road, Tsim Sha Tsui East, Kowloon, Hong Kong. Sample Description : One(1) submitted sample stated to be R/C Micro Quad of Model No. 04042 and 60-4431. Rating : 2 x 1.2V rechargeable battery No. of submitted sample : Two (2) piece(s)*** Date Received : Test Period : Test Requested : Test Method : Test Result : Conclusion : 2005 May 03 2005 May 03 – 2005 May 13 FCC Part 15 Certification FCC Rules and Regulations Part 15 – July 2004 ANSI C63.4 – 2003 See attached sheet(s) from page 2 to 11. The submitted sample was found to comply with requirement of FCC Part 15 Subpart B. Remark : All two models are the same in circuitry and components; and therefore model 04042 was chosen to be the representative of the test sample. TEST REPORT Report No. : AF010104-001 Date : 2005 June 7 Page 2 of 11 FCC ID : RV3-04042-RX49 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 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 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 5.2 Duty Cycle ............................................................................................................................ 10 6 Appendices .................................................................................................................................. 11 TEST REPORT Report No. : AF010104-001 Date : 2005 June 7 Page 3 of 11 FCC ID : RV3-04042-RX49 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 1 General Information 1.1 General Description The equipment under test (EUT) is a superregenerative receiver for R/C Micro Quad. Operating at 49.860MHz which is controlled by a LRC circuit. The EUT is powered by 2 x 1.2V rechargeable battery. When the internal battery charging is complete, it can receive a radio frequency and running to difference direction. The brief circuit description is listed as follows : - Q1, Q11 and associated circuit act as superregenerative circuit. - ATS302R, Q10 and associated circuit act as decoder. - Q2 ~ Q9 and associated circuit act as motor driving circuit. TEST REPORT Report No. : AF010104-001 Date : 2005 June 7 Page 4 of 11 FCC ID : RV3-04042-RX49 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 1.2 Location of the test site Radiated emissions measurements are investigated and taken pursuant to the procedures of ANSI C63.4 – 2003. A Semi-Anechoic Chamber Testing Site is set up for investigation …

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