NOYRF93PLL Stereo RF Wireless Speakers - Transmitter

Atom Industrial Limited

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Application Details

Equipment Class: DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant: Sep 06, 2001
Application Purpose: Original Equipment
Date of Application: Sep 06, 2001
Equipment Note: PLL Stereo RF Wireless Speakers - Transmitter
Frequency Range: 911.65000000 - 913.90000000
Company: Atom Industrial Limited
Country: Hong Kong

Documents & Files

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

External Photos

Exte rnal photos FCC ID: NO YRF93

Internal Photos

Inte rnal photos FCC ID: NO YRF93 Assembly Main PCB co mp s ide Inte rnal photos FCC ID: NO YRF93 Main PCB solder side Oscillator PCB co mp side Inte rnal photos FCC ID: NO YRF93 Oscillator PCB so lde r side

Test Report

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 July 5, 2001 Atom Industrial Ltd. Unit 1003-5, 10/F., Westley Square, 48 Hoi Yuen Rd., Kwun Tong, Kowloon, Hong Kong. Dear Mr. Chan Wing Fai: Enclosed you will find your file copy of a Part 15 report (FCC ID: NOYRF93). For your reference, TCB will normally take another 15-20 days for reviewing the report. Approval will then be granted when no query is sorted. Please contact me if you have any questions regarding the enclosed material. Sincerely, Daniel Yau Technical Manager Enclosure FCC ID: NOYRF93 • 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 • For Terms And Conditions of the services, it can be provided upon request. Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2713 8888 Fax: (852) 2745 8306 Atom Industrial Ltd. Application For Certification (FCC ID: NOYRF93) Transmitter WO# 0105728 DY/sc July 5, 2001 FCC ID: NOYRF93 INTERTEK TESTING SERVICES FCC ID: NOYRF93 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: NOYRF93 ii MEASUREMENT/TECHNICAL REPORT Atom Industrial Ltd. - MODEL: RCA WSP250 FCC ID: NOYRF93 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 B for unintentional radiator - the new 47 CFR [10-1-96 Edition] provision. Report prepared by: Daniel Yau Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576, Castle Peak Road, Kowloon, Hong Kong Phone: 852-2173-8542 Fax: 852-2371-0914 INTERTEK TESTING SERVICES FCC ID: NOYRF93 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 ....................................................................................................4 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 3.4 Conducted emission Configuration Photograph..............................................................15 3.5 Conducted Emission Data..............................................................................................17 4.0 Equipment Photographs .....................................................................................................19 5.0 Product Labelling...............................................................................................................21 6.0 Technical Specifications......................................................................................................23 7.0 Instruction Manual.............................................................................................................25 8.0 Miscellaneous Information ..................................................................................................27 8.1 Measured Bandwidth................................................................................................................28 8.2 Discussion of Pulse Desensitization...................................................................................29 8.3 Calculation of Average Factor..........................................................................................30 8.4 Emissions Test Procedures..............…

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Test Setup Photos

Configuration Photographs FCC ID: NOYRF93 Radiated Emission Front View Re ar Vie w Configuration Photographs FCC ID: NOYRF93 Conducted Emission Front View Re ar Vie w Configuration Photographs FCC ID: NOYRF93 Conducted Emission Side View