AAO4303101T49 MHz Door Bell/AC-Line Intercom Unit

Test SetupFCCID : AAO4303101T External Photo -front External Photo - rear

Test SetupFCCID : AAO4303101T Internal Photo - 1 Internal Photo - 2

Radioshack Corporation Application For Certification (FCC ID: AAO4303101T) Transmitter WO# 0109332 TL/at September 26, 2001 INTERTEK TESTING SERVICES FCC ID: AAO4303101T 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: AAO4303101T ii MEASUREMENT/TECHNICAL REPORT Radioshack Corporation - MODEL: RadioShack 43-3101 FCC ID: AAO4303101T September 26, 2001 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 [10-1-96 Edition] provision. Report prepared by:Tommy Leung Intertek Testing Services 2/F., Garment Center, 576, Castle Peak Road, HONG KONG Phone: 852-2173-8538 Fax:852-2741-1693 INTERTEK TESTING SERVICES FCC ID: AAO4303101T 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 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 3.2 Radiated Emission Configuration Photograph.....................................................11 3.3 Radiated Emission Data................................................................................. 12 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 8.1 Bandwidth Plot.........................................................................................23 8.2 Emissions Test Procedures...........................................................................24 INTERTEK TESTING SERVICES FCC ID: AAO4303101T iv List of attached file Exhibit typeFile Descriptionfilename Test ReportTest Reportreport.doc Operation DescriptionTechnical Descriptiondescri.pdf Test Setup PhotoRadiated EmissionRconfig photos.doc Test ReportBandwidth Plotbw.pdf External PhotoExternal Photoexternal photos.doc Internal PhotoInternal Photointernal photos.doc Block DiagramBlock Diagramblock.pdf SchematicsCircuit Diagramcircuit.pdf ID Label/LocationLabel Artwork and Locationlabel.pdf User ManualUser Manualmanual.pdf INTERTEK TESTING SERVICES FCC ID: AAO4303101T 1 EXHIBIT 1 GENERAL DESCRIPTION INTERTEK TESTING SERVICES FCC ID: AAO4303101T 2 1.0General Description 1.1Product Description The Equipment Under Test (EUT) is a Transmitter Part of Door Bell Unit operating between 49.835 and 49.885 MHz with 3 channels. The EUT is powered by 6.0V d.c. (4 x “AA” size batteries). To begin communication, visitors should press [BELL] button at the EUT to sent a door chime and wait for reply from Indoor Unit. Once there is reply from Indoor Unit the linkage is confirmed and both visitor and Indoor User can talk to each other by pressing [TALK] key at the EUT and [TALK TO BELL] key at the Indoor Unit. There are three switches for channel selection, Volume Selection and Tone selection inside battery compartment. T he antenna is an integral part of the transmitter. For electronic filing, the brief circuit description is saved with filename: descri.pdf 1.2Related Submittal(s) Grants This is a single application for certification of a transmitter portion. The receiver portion associated with this transmitter is subject to verification process. The Indoor Unit associated with EUT has FCC ID:AAO4303101 and will be filed at the same time. INTERTEK TESTING SERVICES FCC ID: AAO4303101T 3 1.3Test Methodology Radiated emission measurements were performed according to the procedures in ANSI C63.4 (1992). All measurements were performed in Open Area Test Sites. Preliminary scans were performed in the Open Area Test Sites only to determine worst case modes. For each scan, the procedure for maximizing emissions in Appendices D and E were followed. All Radiated tests were performed at an…

Text truncated - open the document above for the full version.

Test SetupFCCID : AAO4303101T Radiated -front Radiated - rear