U5F4240-01RC Car

49.860MHz Oscillator Y1 Encoder and Modulator U1 W55RFS27T1B U2 LM1117 3.3V Voltage regulator 9V Battery User ID select Tact SW3 Switch TX MCU U3 W588D003 oscillator 6 MHz Block Diagram of 49MHz TX Control Keys VAR1~VAR5, SW2 Data Rate 2.5K bPS Model No.: 424011

FCC ID: U5F4240-01 Ophoto1 Ophoto2 FCC ID: U5F4240-01 Ophoto3 Ophoto4 FCC ID: U5F4240-01 Ophoto5

size: 36 x 32mm U.S. 49 MHz TX

FCC ID: U5F4240-01 Technical Description : The brief circuit description is listed as follows : - U1 W55RFS27T1B acts as Encoder and Modulator. - Y1 and associated circuit act as 49.860 MHz Oscillator. - U2 LM1117 and associated circuit act as Voltage Regulator. - U3 WS88D003 acts as MCU. - SW3 acts as User ID Select Tact Switch. - VAR1 ~ VAR2 and SW2 act as Control Keys. Antenna Used : An integral antenna (extendable) has been used.

1 2 3 4 ABCD 4 3 2 1 D CBA Title Number Rev isi on Size A4 Date: 17-Apr-2 00 7 Sheet of File: D:\1Documen ts h u\files\5 628 \RC.CAR.d db Drawn By: S3 1 S4 2 CKSEL 3 TEST 4 CKSEL1 5 ANT 6 VSS 7 VSPLY 8 RESET 9 X1 1 0 X2 1 1 ID1 1 2 ID0 1 3 TXOUT 1 4 S1 1 5 S2 1 6 U1W5 5RFS2 7T1B BP00 1 BP01 2 BP02 3 BP03 4 BP04 5 BP05 6 BP06 7 BP07 8 X32I 9 X32O 10 OSCIN 11 OSCOUT 12 VSS 13 BP10 14 BP11 15 BP12 16 BP17 17 RESET- 18 TEST 19 VDD 20 CVDD 21 VDD-SIM 22 BP13 23 BP14 24 BP15 25 BP16 26 VSS 27 PWM+DAC 28 VDD SPK 29 PWM- 30 VSS SPK 31 U3W5 88D00 3 VAR15KVAR25K VAR55 K L20.56 uH L32 .2uH L13 .3uH T10.82u H C74 73 C51 0P C115PANT1ANT C64 7nF VCC C320P C224P C42 0P ~RF ENB ~TXD VCC Y1 49.86 MHz R12 0K C82 7PC92 7P BAT19V SW1POWER SW C7100uF16V 2 1 3 U2LM11 17 C181 04 C8100 uF VCC X26 MHz C191 0P C201 0P ATV IO ATV O TXD ~RF ENB ~TXD RD1RD0RD2RD3 LED1 TX/ ~RX LED2 SPEED B0SPEED B1 C20 .1uF C10 .1u F R91 0 VCC R52 .2K R62 .2K C90 .22u F(M-Map) RD0 RD1 C110.22 uF(M-Cap) R11100 R101K ATV IO ATV O SPEED B0SPEED B1 LOWMIDHIGH VAR35KVAR45K R72 .2K R82 .2K C120 .22u F(M-Map) RD2 RD3 C21100uF/1 6V ID SEL R124 70 R132 20 LED1 LED2 LED1 SW3 ID SEL R142.7K LED2LED C220 .1u F G RE E N R ED 2 134 SW2SPEED R4100 D1n one D2IN4 001 C131 04 C161 04C151 04 L41uH C110.04 7uF C10n on e 49MTXModule PDF created with pdfFactory trial version www.pdffactory.com

• The test results reported in this report shall refer only to the sample actually tested and shall not refer or be deemed to refer to bulk from which such a sample may be said to have been obtained. • This report shall not be reproduced except in full without prior authorization from Intertek Testing Services Hong Kong Limited. • The evaluation data of the report will be kept for 3 years from the date of issuance. FCC ID : U5F4240-01 Unimax Toys Limited Application For Certification (FCC ID: U5F4240-01) Transmitter Sample Description : 1:24 Radline Radio Control Stadium Truck Model : 424011 Additional Model : 424012, 424013, 424014, 424015, 424016, 424021, 424022, 424023, 424024, 424025, 424026, 424031, 424032, 424033, 424034, 424035, 424036 Series No.: 424010, 424020, 424030 We hereby certify that the sample of the above item is considered to comply with the requirements of FCC Part 15, Subpart C for Intentional Radiator, mention 47 CFR [4-5-2005] 0706237 AC/at April 27, 2007 INTERTEK TESTING SERVICES FCC ID: U5F4240-01 i LIST OF EXHIBITS INTRODUCTION EXHIBIT 1 : General Description EXHIBIT 2 : System Test Configuration EXHIBIT 3 : Emission Results EXHIBIT 4 : Equipment Photographs EXHIBIT 5 : Product Labelling EXHIBIT 6 : Technical Specifications EXHIBIT 7 : Instruction Manual EXHIBIT 8 : Miscellaneous Information INTERTEK TESTING SERVICES FCC ID: U5F4240-01 ii MEASUREMENT/TECHNICAL REPORT Unimax Toys Limited - MODEL: 424011 FCC ID: U5F4240-01 April 27, 2007 This report concerns (check one:) Original Grant X Class II Change Equipment Type: Low Power Transmitter Deferred grant requested per 47 CFR 0.457(d)(1)(ii)? Yes No X If yes, defer until: date Company Name agrees to notify the Commission by: date of the intended date of announcement of the product so that the grant can be issued on that date. Transition Rules Request per 15.37? Yes No X If no, assumed Part 15, Subpart C for intentional radiator - the new 47 CFR [4-5- 2005 Edition] provision. Report prepared by: Chan Kar Ming, Anthony Intertek Testing Services 2/F., Garment Center, 576, Castle Peak Road, HONG KONG Phone: 852-2173-8517 Fax: 852-2742-9149 INTERTEK TESTING SERVICES FCC ID: U5F4240-01 iii Table of Contents 1.0 General Description .................................................................................................. 2 1.1 Product Description ............................................................................................... 2 1.2 Related Submittal(s) Grants .................................................................................. 2 1.3 Test Methodology.................................................................................................. 3 1.4 Test Facility........................................................................................................... 3 2.0 System Test Configuration ....................................................................................... 5 2.1 Justification............................................................................................................ 5 2.2 EUT Exercising Software....................................................................................... 5 2.3 Special Accessories .............................................................................................. 5 2.4 Equipment Modification ......................................................................................... 6 2.5 Support Equipment List and Description................................................................ 6 3.0 Emission Results ...................................................................................................... 8 3.1 Field Strength Calculation...................................................................................... 9 3.1 Field Strength Calculation (cont’d)....................................................................... 10 3.2 Radiated Emission Configuration Photograph ..................................................... 11 3.3 Radiated Emission Data ...................................................................................... 12 4.0 Equipment Photographs ......................................................................................... 15 5.0 Product Labelling .................................................................................................... 17 6.0 Technical Specifications ......................................................................................... 19 7.0 Instruction Manual .................................................................................................. 21 8.0 Miscellaneous Information ..................................................................................... 23 8.1 Measured Bandwidth........................................................................................... 24 8.2 Discussion of Pulse Desensitization .................................................................... 25 8.3 Calculation of Average Factor ............................................................................. 26 8.4 Emission Test Procedures .................................................................................. 27 8.4 Emission Test Procedures (Cont’d) ..................................................................... 28 INTERTEK TESTING SERVICES FCC ID: U5F4240-01 iv List of attached file Exhibit type File Description filename Test Report Test Report report.pdf Operation Description Technical Description descri.pdf Test Setup Photo Radiated Emission radiated photos.doc Test Report Bandwidth Plot bw.pdf External Photo External Photo external photos.doc Internal Photo Internal Photo internal photos.doc Block Diagram Block Diagram block.pdf Schematics Circuit Diagram circuit.pdf ID Label/Location Label Artwork and Location label.pdf User Manual User Manual manual.pdf Test Report Average Factor af.pdf INTERTEK TESTING SERVICES FCC ID: U5F4240-01 1 EXHIBIT 1 GENERAL DESCRIPTION INTERTEK TESTING SERVICES FCC ID:…

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

INTERTEK TESTING SERVICES Front View Back View