QZT0072SIRApartment and Hotel Door Alarm (Receiver)

Test Setup FCC ID : QZT0072SIR External Photo -front External Photo - rear

Test Setup FCC ID : QZT0072SIR Internal Photo – 1 Internal Photo - 2 Test Setup FCC ID : QZT0072SIR Internal Photo – 3 Internal Photo – 4 Test Setup FCC ID : QZT0072SIR Internal Photo – 5

TECHNICAL DESCRIPTION A. COMPONENT DESCRIPTION: 1. MAIN BODY: CATEGORY TYPE FUNCTION DESCRIPTION IC HT12D DECODE IC CONTROL TX OPERATION IC SPC11A MELODY IC ALARM OPERATION IC CD4069,CD4013 LOGIC OPERATION ---- IC HT7136,HT7144 DC REGULATOR POWER SUPPLY IC XC61CN4102,XC61CN4502 LOW BATTERY CHECK LOW BATTERY OPERATION TRANSISTOR 9018G RF SIGNAL TRANSISTOR RF RECEIVE FOR 433.9MHZ TRANSISTOR 9014C SMALL SIGNAL TRANSISTOR LED AND BUZZER AMPLIFIER DIODE 1N4148 SWITCH DIODE LOGIC SWITCH LED LOW BATTERY INDICATING ---- AIR COIL 1T RF RECEIVE RF RECEIVE FOR 433.9MHz AIR COIL 9.5T RF RECEIVE RF RECEIVE FOR 433.9MHz 3 PIN COIL 95mH AUDIO AMPLIFIER BUZZER DRIVER DECODE SW 8bit DECODE ---- SWITCH 1P2T ALARM TYPE OPTION ----

pdf.sch-1 - Fri Aug 15 01:45:06 2003 1 2 3 4 5 6 78 ABCD 8 7 6 5 4 3 2 1 D CBA Title Number Revision Size A3 Date: 22-Aug-2003 Sheet of File: C:\Program Files\Design Explorer 99 SE\user files\user sch\DOOR ALARM.DDB Drawn By: L2 C5103 C612P C7330P C8203 Q2C9018H Q3C9018H R91M R106.8K R111M R1210K R13200K R151.2M R1410M R1610M D61N4148 13 12 U5FTC4069 11 10 U5ETC4069 D7 1N4148 C933UF R1747K Q4C9014C R19100K R21100K Q7C9014C Q8C9015C R235.1K BZ1BUZZER L3 B2 AA1.5V x 4 VCC U5 TC4069(POWER) GND VDD HAND ROPE DOUBLE SENSOR Lin shenghua 1 2 COIL SIZE: 5mmx8(17.5TURNS,0.5mm WIRE) C247UF 1.3 R24100K Q109012 R34470K 5 6 U5CTC4069 R210K 3 1 2 U7HT7136 C1220UF IN1IN2IN3IN4 AOUT OUT1OUT2 OSC1 OSC2 VDD GND OUT3 RST U45 SPC11A R31165K ON signal OFF signal 3 1 2 U8HT7136 D 5 Q 1 CLK 3 Q 2 R 4 S 6 U3AHCF4013 R61M R8100K SW1SW-600 R3533K C22104 Q6 9014C R251M 9 8 U5DTC4069 R2010K D17LED R2647 C15104 Q159015C R27100K Q169014C R30330 R2947K C16104 IOD0IOD1IOD6IOD7 IOC1IOC6IOC2IOC7 C57100UF/16V RF Power C230.1UF R331M R3233K 3 1 2 U4XC61CN4502MR 3 1 2 U9 XC61CN4102MR R55100K SW1 Alarm type option R3100K PR1500K R1 *12kR4 *470k L?8T5

• 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) 2371 0521 Website: www.hk.intertek-etlsemko.com ShieldGuard Ltd. Application For Certification (FCC ID: QZT0072SIR) Superregenerative Receiver 0312724 DL/ Sandy September 1, 2003 INTERTEK TESTING SERVICES FCC ID: QZT0072SIR 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: QZT0072SIR ii MEASUREMENT/TECHNICAL REPORT ShieldGuard Ltd. - MODEL: ShieldGuard Ltd. SGH0072-SIR FCC ID : QZT0072SIR 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 [08-20-02 Edition] provision. Report prepared by: Derek Leung Intertek Testing Services Hong Kong Ltd. 2/F., Garment Centre, 576, Castle Peak Road, Kowloon, Hong Kong. Phone: 852-2173-8504 Fax: 852-2371-0521 INTERTEK TESTING SERVICES FCC ID: QZT0072SIR 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 .............................................. 10 3.3 Radiated Emission Data .............................................................................. 11 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 Stabilization Waveform................................................................................ 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: QZT0072SIR 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.doc External Photo External Photo external photos.doc Internal Photo Internal Photo internal photos.doc 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 Stabilization Waveform superreg.pdf INTERTEK TESTING SERVICES FCC ID: QZT0072SIR 1 EXHIBIT 1 GENERAL DESCRIPTION INTERTEK TESTING SERVICES FCC ID: QZT0072SIR 2 1.0 General Description 1.1 Product Description The Equipment Under Test (EUT) is a Receiver operating at 433.92MHz. The EUT is powered by 6V d.c. (4 x 1.5V “AA” batteries). Its on/off is remotely controlled by the transmitter. Once the EUT is turned on, it will alert when the vibration & touch sensor (84MHz) is activated. Also, there are 8 dip switches and up to 256 different codes can be set. The EUT is under the control of th…

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Test Setup FCC ID : QZT0072SIR Radiated -front Radiated - rear SGH0072-SIR SGH0072-SIR