KTU-4245-RC01-RXRemote Controlled Toy

External Photographs

Internal Photographs

FCC ID: KTU-4245-RC01-RX Operation Description : The equipment under test (EUT) is a Super-regenerative for Remote Controlled Toy operating at 49.860 MHz which is controlled by LC. The EUT is powered by four 1.5V AA batteries. There is a ON/OFF Switch on the EUT. Once turn on the EUT, it can receive RF Signals and moving continuous. Circuit Description : The brief circuit description is listed as follows : - Q1 and associated circuit act as a Super Regenerator. - Q2 and associated circuit act as a RF Amplifier. Antenna Used : A permanent wire antenna has been used.

• 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 : KTU-4245-RC01-RX Supertoys Industrial Company Ltd. Application For Certification (FCC ID: KTU-4245-RC01-RX) Superregenerative Receiver WO# 0103981 WN/at September 11, 2001 INTERTEK TESTING SERVICES FCC ID: KTU-4245-RC01-RX 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: KTU-4245-RC01-RX ii MEASUREMENT/TECHNICAL REPORT Supertoys Industrial Company Ltd. - MODEL: 4245-W FCC ID: KTU-4245-RC01-RX September 11, 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 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: KTU-4245-RC01-RX 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.............................................................................................................14 5.0 Product Labelling.........................................................................................................................16 6.0 Technical Specifications..............................................................................................................18 7.0 Instruction Manual......................................................................................................................20 8.0 Miscellaneous Information.........................................................................................................22 8.1Stabilization Waveform..........................................................................................................23 8.2 Emissions Test Procedures.....................................................................................................24 8.2 Emissions Test Procedures (cont'd)........................................................................................25 INTERTEK TESTING SERVICES FCC ID: KTU-4245-RC01-RX iv List of attached file Exhibit typeFile Descriptionfilename Test ReportTest Reportreport.pdf Test Setup PhotoRadiated Emissionradiated1.jpg to radiated2.jpg Test ReportBandwidth Plotbw.pdf External PhotoExternal Photoophoto1.jpg, ophoto2.jpg Internal PhotoInternal Photoiphoto1.jpg to iphoto3.jpg Block DiagramBlock Diagramblock.pdf SchematicsCircuit Diagramcircuit.pdf ID Label/LocationLabel Artwork and Locationlabel.pdf User ManualUser Manualmanual.pdf INTERTEK TESTING SERVICES FCC ID: KTU-4245-RC01-RX 1 EXHIBIT 1 GENERAL DESCRIPTION INTERTEK TESTING SERVICES FCC ID: KTU-4245-RC01-RX 2 1.0General Description 1.1Product Description The equipment under test (EUT) is a Super-regenerative for Remote Controlled Toy operating at 49.860 MHz which is controlled by LC. The EUT is powered by four 1.5V AA batteries. There is a ON/OFF Switch on the EUT. Once turn on the EUT, it can receive RF Signals and moving continuous. The brief circuit description is saved with filename: descri.pdf 1.2Related Submittal(s) Grants This is a single application fo…

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Test Setup Photographs