RV3-03016-TX27R/C THUNDER SKATEBOARD, R/C SKATEBOARD

Antenna R.F. Control Amplifier Signal Generator Local Oscillator 27.145MHz Block Diagram of RC Mixer 27.145MHz ANT ForwardLeftRightBackwa

EUT - Front View EUT - Back View

FCC ID Label Sample for Model: #03016, #04034 FCC ID: RV3-03016-TX27 This device complies with Part 15 of the FCC Rules. Operation is subject to 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.

FCC ID Label This device complies with Part 15 of the FCC Rules. Operation is subject to 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. The Label must not be a stick-on paper. The Label on these products must be permanently affixed to the product and readily visible at the time of purchase and must last the expected lifetime of the equipment not be readily detachable. Proposed Label Location on EUT EUT Bottom View/proposed FCC Mark Location FCC ID: RV3-03016-TX27 This device com plies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference , and

PCB- Front View PCB- Back View

Circuit Description When TX unit switch “ON”, press “F” “B” “F-L” “F-R”. The audion Q1 and crystal create a transmitting signal, TX IC transmits encode signal and modulation signal to audion Q2, after amplifier it transmit out from antenna.

0321T27F.sch-1 - Thu May 17 15:26:22 2007

FCC TEST REPORT Page 1 of 24 FCC ID : RV3-03016-TX27 Applicant : Super Grand Enterprise Ltd UNIT 1102A 11/A. EAST OCEAN CENTRE NO.98 GRANVILLF ROAD, TSIM SHA TSUI EAST, KOWLOON, HONGKONG Equipment Under Test (EUT) : Product description : R/C Thunder Skateboard, R/C Skateboard Model No. : #03016, #04034 Standards : FCC 15 Subpart C Paragraph 15.227 Date of Test : July 26, 2007 Test Engineer : Tiger Su Reviewed By : PERPARED BY: Waltek Services (Shenzhen) Co., Ltd. 8C,West Tower, Aidi Building, No.5003 Binhe Rd, Futian District, Shenzhen518045, Guangdong, China. Tel: 86-755-83551033 Fax: 86-755-83552400 Super Grand Enterprise Ltd FCC ID: RV3-03016-TX27 Page 2 of 24 2 Contents Page 1 COVER PAGE..........................................................................................................................................................1 2 CONTENTS ..............................................................................................................................................................2 3 TEST SUMMARY....................................................................................................................................................5 4 GENERAL INFORMATION..................................................................................................................................6 4.1 CLIENT INFORMATION............................................................................................................................................6 4.2 GENERAL DESCRIPTION OF E.U.T...........................................................................................................................6 4.3 DETAILS OF E.U.T. .................................................................................................................................................6 4.4 DESCRIPTION OF SUPPORT UNITS...........................................................................................................................6 4.5 STANDARDS APPLICABLE FOR TESTING..................................................................................................................6 4.6 TEST FACILITY........................................................................................................................................................7 4.7 TEST LOCATION......................................................................................................................................................7 5 EQUIPMENT USED DURING TEST ...................................................................................................................8 6 CONDUCTED EMISSION TEST ........................................................................................................................10 6.1 TEST EQUIPMENT..................................................................................................................................................10 6.2 TEST PROCEDURE.................................................................................................................................................10 6.3 CONDUCTED TEST SETUP.....................................................................................................................................11 6.4 EUT OPERATING CONDITION...............................................................................................................................11 6.5 CONDUCTED EMISSION LIMITS.............................................................................................................................12 6.6 CONDUCTED EMISSION TEST RESULT...................................................................................................................12 7 RADIATION EMISSION TEST...........................................................................................................................13 7.1 TEST EQUIPMENT..................................................................................................................................................13 7.2 MEASUREMENT UNCERTAINTY.............................................................................................................................13 7.3 TEST PROCEDURE.................................................................................................................................................13 7.4 RADIATED TEST SETUP.........................................................................................................................................14 7.5 SPECTRUM ANALYZER SETUP...............................................................................................................................15 7.6 CORRECTED AMPLITUDE & MARGIN CALCULATION............................................................................................15 7.7 SUMMARY OF TEST RESULTS................................................................................................................................15 7.8 EUT OPERATING CONDITION...............................................................................................................................16 7.9 RADIATED EMISSIONS LIMIT.................................................................................................................................16 7.10 RADIATED EMISSIONS TEST RESULT................................................................................................................17 7.11 RADIATED EMISSION TEST DATA.....................................................................................................................17 8 OCCUPIED BANDWIDTH ..................................................................................................................................19 8.1 TEST PROCEDURE.................................................................................................................................................19 9 PHOTOGRAPHS OF TESTING............................................…

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Radiation Emission Test View