PEXTW211249Radio Control Car

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Product Description The equipment under test (EUT) is a transmitter for a Radio Control Car operating at 49.860 MHz which is controlled by a crystal. The EUT is powered by two AAA batteries. The transmitter has four buttons. The top button on the transmitter controls the R/C Car forward. The middle button controls reverse. The close and open buttons control cabriolet open and close. The brief circuit description is listed as follows : - IC-U1 and associated circuit act as Control Unit. - Q1 and associated circuit act as Oscillator. - Q2 and associated circuit act as Modulator.

• 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 FCC ID : PEXTW211249 Toys World Electronic Ltd. Application For Certification (FCC ID: PEXTW211249) Transmitter, Model : 2112 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 [24-5-2001] WO# 01145672 WN/at January 10, 2002 INTERTEK TESTING SERVICES FCC ID: PEXTW211249 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: PEXTW211249 ii MEASUREMENT/TECHNICAL REPORT Toys World Electronic Ltd. - MODEL: 2112 FCC ID: PEXTW211249 January 10, 2002 This report concerns (check one:)Original Grant X Class II Change Equipment Type: Low Power Transmitter (example: computer, printer, modem, etc.) 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 [24-5-2001 Edition] provision. Report prepared by:Wilbur Ng Intertek Testing Services 2/F., Garment Center, 576, Castle Peak Road, HONG KONG Phone:852-2173-8502 Fax:852-2742-9149 INTERTEK TESTING SERVICES FCC ID: PEXTW211249 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 1.5 Equipment List.......................................................................................................................................................4 2.0 System Test Configuration........................................................................................................................................6 2.1 Justification.............................................................................................................................................................6 2.2 EUT Exercising Software......................................................................................................................................6 2.3 Special Accessories................................................................................................................................................6 2.4 Equipment Modification......................................................................................................................................7 2.5 Support Equipment List and Description..........................................................................................................7 3.0 Emission Results..........................................................................................................................................................9 3.1 Field Strength Calculation.................................................................................................................................10 3.1 Field Strength Calculation (cont’d)..................................................................................................................11 3.2 Radiated Emission Configuration Photograph...............................................................................................12 3.3 Radiated Emission Data......................................................................................................................................13 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......................................................................................…

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