KUT39Remote Transmitter

4 BLOCK DIAGRAM KUT39 Confidential Information Nov 22, 2002

Test Setup FCC ID : KUT39 Internal Photo - 1 Internal Photo - 2

3 TECHNICAL DESCRIPTION MODEL #39 REMOTE TRANSMITTER DESCRIPTION The transmitter is a low-power communication device operating at frequency range from 300-320MHZ and 340-390MHZ by selecting the “FREQ” switch (SW1). The signal is a digital-coding modulated transmission which transmitted data to a receiver. This digital coding provides different patterns by selecting “CODE” jumpers (J1) and “BRAND” jumpers (J2). FUNCTION The momentary switch (SW2) activates the transmission and the LED (DS1) lights up for indication. The digital modulator is employed in the proprietary integrated circuit (U1), which sends encoded digital data by selection code jumpers. Ceramic Resonator (Y1) and Capacitor (C9, C10) established the clock rate of 4MHz. The oscillator is an LC oscillator formed by transistor (Q1) and associated components. The frequencies of oscillation are controlled by VC1 or VC2 or VC3 or VC4. The inductive load L3 is configured on the PCB as the principle radiating element which similar to an elementary dipole. Resistor (R2) in conjunction with the base bias circuit (R1) regulates the power output of the transmitter. The unit operates from a 12V battery. Warning: Changes or modifications to this unit not expressly approved by the party responsible of compliance could void the user’s authority to operate the equipment. KUT39 Confidential Information Nov 22, 2002

• 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. • The evaluation data of the report will be kept for 3 years from the date of issuance. Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong. Tel: (852) 2173 8888 Fax: (852) 2785 5487 Capital Prospect Ltd. Application For Certification (FCC ID: KUT39) Transmitter WO# 0216260 TL/Sandy December 13, 2002 INTERTEK TESTING SERVICES FCC ID: KUT39 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: KUT39 ii MEASUREMENT/TECHNICAL REPORT Capital Prospect Ltd. - MODEL: SKYLINK 39 SKYLINK 39C FCC ID: KUT39 December 13, 2002 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 [12-18-01 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: 852-2371-0521 INTERTEK TESTING SERVICES FCC ID: KUT39 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 Measurement Uncertainty.................................................................................................6 2.6 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.................................................................................................15 5.0 Product Labelling............................................................................................................17 6.0 Technical Specifications ..................................................................................................19 7.0 Instruction Manual.........................................................................................................21 8.0 Miscellaneous Information.............................................................................................23 8.1 Measured Bandwidth.....................................................................................................24 8.2 Discussion of Pulse Desensitization...............................................................................25 8.3 Calculation of Average Factor.......................................................................................26 8.4 Emissions Test Procedures............................................................................................27 INTERTEK TESTING SERVICES FCC ID: KUT39 iv List of attached file Exhibit type File Description filename Test Report Test Report report.pdf Operation Description Technical Description descri.pdf Test Setup Photo Radiated Emission radiated photos.pdf Test Report Bandwidth Plot bw.pdf External Photo External Photo external photos.pdf Internal Photo Internal Photo internal photos.pdf Block Diagram Block Diagram block.pdf Schematics Circuit Diagram circuit.pdf ID Label/Location Label Artwork and Location label.pdf User Manual User Manual manual.pdf Test Report Timing Diagram timing.pdf INTERTEK TESTING SERVICES FCC ID: KUT39 1 EXHIBIT 1 GENERAL DESCRIPTION INTERTEK TESTING SERVICES FCC ID: KUT39 2 1.0 General Description 1.1 Product Description The Equipment Under Test (EUT) is a Transmitte…

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Test Setup FCC ID : KUT39 Radiated -front Radiated - rear