OW22539CHAR-G49RXRemote Control Toy

FCC ID: OW22539CHAR-G49RX Operation Description: There is a on/off switch on the EUT, once turn on the EUT, it receive the RF signal of transmitter continuously. The brief circuit description is listed as follows: - Q1, L1 and associated circuit act as receive turning circuit. - U1 and associated circuit act as decode and motor drive CPU. Antenna Used: 1 feet permanent wire antenna has been used on the EUT.

• The test results rep orted in this rep ort shall refer only to the samp le actually tested and shall not refer or be deemed to refer to bulk from which such a samp le may be said to have been obtained. • This rep ort shall not be rep roduced excep t in full without p rior authorization from Intertek Testing Services Hong Kong Limit ed FCC ID : OW22539CHAR-G49RX Tomy (Hong Kong) Limited Application For Certification (FCC ID: OW22539CHAR-G49RX) Superregenerative Receiver WO# 0102276 WN/at April 17, 2001 INTERTEK TESTING SERVICES FCC ID: OW22539CHAR-G49RX 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: OW22539CHAR-G49RX ii MEASUREMENT/TECHNICAL REPORT Tomy (Hong Kong) Limited - MODEL: 2539 FCC ID: OW22539CHAR-G49RX April 17, 2001 This report concerns (check one:)Original Grant X Class II Change Equipment Type: Superregenerative Receiver (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 [10-1-98 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: OW22539CHAR-G49RX 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 Support Equipment List and Description ............................................................................ 5 2.4 Equipment Modification......................................................................................................6 2.5 specialk Accessories............................................................................................................ 6 3.0 Emission Results ...................................................................................................................... 8 3.1 Field Strength Calculation ................................................................................................... 9 3.2 Radiated Emission Configuration Photograph .................................................................. 10 3.3 Radiated Emission Data .................................................................................................... 11 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 Stabilization Waveform..................................................................................................... 24 8.2 Emissions Test Procedures ................................................................................................ 25 8.2 Emissions Test Procedures (cont'd) ................................................................26 INTERTEK TESTING SERVICES FCC ID: OW22539CHAR-G49RX iv List of attached file Exhibit typeFile Descriptionfilename Cover LetterLetter of Agencyletter.pdf Test ReportTest Reportreport.doc Test Setup PhotoRadiated Emissionradiated1.jpg to radiated2.jpg Test ReportBandwidth Plotbw.pdf External PhotoExternal Photoophoto1.jpg, ophoto2.jpg Internal PhotoInternal Photoiphoto1.jpg to iphoto2.jpg Block DiagramBlock Diagramblock.pdf SchematicsCircuit Diagramcircuit.pdf ID Label/LocationLabel Artwork and Locationlabel.pdf User ManualUser Manualmanual.pdf INTERTEK TESTING SERVICES FCC ID: OW22539CHAR-G49RX 1 EXHIBIT 1 GENERAL DESCRIPTION INTERTEK TESTING SERVICES FCC ID: OW22539CHAR-G49RX 2 1.0 General Description 1.1Product Description The equipment under test (EUT) is a receiver for Remote Control Toy operating at 49.860 MHz which is controlled by a LC Oscillator. The EUT is powered by 2-4V battery. The is a on/off switch on the EUT, once turn on, the EUT receive the signal from transmitter continuously. The brief circuit description is saved with filename: descri.pdf 1.2Related Submittal(s) Grants This is a single application for certification of a receiver. INTERTEK…

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