JYTSONIN03300RWireless Water Alarm Receiver

• The test results reported in this test 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 Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2173 8888 Fax: (852) 2745 8306 Sun Fu Cheong Electronics Co., Ltd. Application For Certification (FCC ID: JYTSOONIN03300R) Superregenerative Receiver WO# 9903206 WN/at 28 April, 1999 INTERTEK TESTING SERVICES FCC ID: JYTSONIN03300R 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: JYTSONIN03300R ii MEASUREMENT/TECHNICAL REPORT Sun Fu Cheong Electronics Co., Ltd. - MODEL: 03300 FCC ID: JYTSONIN03300R 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 B for unintentional radiator - the new 47 CFR [10-1-96 Edition] provision. Report prepared by:Wilbur Ng Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576, Castle Peak Road, Kowloon, Hong Kong Phone:852-2173-8502 Fax:852-2745-8306 INTERTEK TESTING SERVICES FCC ID: JYTSONIN03300R iii Table of Contents 1.0 General Description ...................................................................................................... 1 1.1Product Description ............................................................................................ 1 1.2Related Submittal(s) Grants ............................................................................... 1 1.3Test Methodology ............................................................................................... 2 1.4Test Facility......................................................................................................... 2 2.0 System Test Configuration ........................................................................................... 3 2.1Justification ......................................................................................................... 3 2.2EUT Exercising Software ................................................................................... 3 2.3Support Equipment List and Description ........................................................... 3 2.4Equipment Modification..................................................................................... 5 2.5Special Accessories............................................................................................. 5 3.0 Emission Results ............................................................................................................ 7 3.1Field Strength Calculation .................................................................................. 8 3.2Radiated Emission Configuration Photograph.................................................... 9 3.3Radiated Emission Data..................................................................................... 11 3.4 Conducted Emission Configuration Photograph ............................................. 13 3.5Conducted Emission Data ................................................................................ 14 4.0 Equipment Photographs .............................................................................................. 16 5.0 Product Labelling ......................................................................................................... 18 6.0 Technical Specifications .............................................................................................. 20 7.0 Instruction Manual ...................................................................................................... 22 8.0 Miscellaneous Information .......................................................................................... 24 8.1Stabilization Waveform..................................................................................... 25 8.2Discussion of Pulse Desensitization.................................................................. 26 8.3Calculation of Average Factor........................................................................... 27 8.4Emissions Test Procedures ................................................................................ 28 INTERTEK TESTING SERVICES FCC ID: JYTSONIN03300R iv List of attached file Exhibit typeFile Descriptionfilename Cover LetterLetter of Agencyletter.pdf Test ReportTest Reportreport.doc Operation DescriptionTechnical Descriptiondescri.pdf Test Setup PhotoRadiated Emissionradiated1.jpg, radiated2.jpg Test Setup PhotoConducted Emissionconduct1.jpg, conduct2.jpg and conduct3.jpg Test ReportConducted Emission Test Resultconduct.pdf External PhotoExternal Photoophoto1.jpg to 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 Test ReportStabilization Waveformsuperreg.pdf INTERTEK TESTING SERVICES FCC ID: JYTSONIN03300R 1 EXHIBIT 1 GENERAL DESCRIPTION INTERTEK TESTING SERVICES FCC ID: JYTSONIN03300R 2 1.0 General Description 1.1Product Description The Equipment Under Test (EUT) is a Wireless Water Alarm Receiver operating at 312 MHz. The EUT is powered by 9V ba…

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