QOZRF-1000TRemote Control Door Chime

INTERNATIONAL SALES CORPORTION FCC ID. : QOZRF-1000T Block Diagram of Transmitter Model: (RF-1000; RF-1000T) Trigger Circuit Coding Circuit OSC. Circuit 312.5~313.4MHz Power Circuit Modulating and amplifying Circuit

FCC ID : QOZRF-1000T FRONT SIDE OF EUT Number 1 FCC ID : QOZRF-1000T REAR SIDE OF EUT Number 2

INTERNATIONAL SALES CORPORTION Room 604, 6/F Fibres & Fabrics Industrial Centre, 7 Shing Yip Shtreet, Kwun Tong, Kowloon, Hong Kong TEL: (852) 2763-1678FAX: (852) 2344-8671 E-Mails: [email protected] Information for FCC ID Label The FCC ID label is on the back of the remote controller, please check below for detailed location and size: Size: 3 X 1 ( Unit: cm) FCC ID. : QOZRF-1000T Made in China Label For the device is too small to show all FCC required information, the other information as follows will be printed in the user’s manual. THIS DEVICE COMPLIES WITH PART 15 OF THE FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS: (1) THIS DEVICEMAY NOT CAUSE HARMFUL INTERFERENCE AND (2) THIS DEVICE MUST ACCEPT ANY INTERFERENCERECEIVED, INCLUDING INTERFERENCE THAT MAYCAUSE UNDESIRED OPERATION.

FCC ID : QOZRF-1000T FCC ID LOCATION

FCC ID : QOZRF-1000T Number 1 Mechanical Construction FCC ID : QOZRF-1000T Number 2 Mechanical Construction FCC ID : QOZRF-1000T Number 3 Front side of Main Board FCC ID : QOZRF-1000T Number 4 Rear side of Main Board 2 1 3

INTERNATIONAL SALES CORPORTION Room 604, 6/F Fibres & Fabrics Industrial Centre, 7 Shing Yip Shtreet, Kwun Tong, Kowloon, Hong Kong TEL: (852) 2763-1678FAX: (852) 2344-8671 E-Mails: [email protected] Operational Description of Transmitter FCC ID. : QOZRF-1000T This transmitter is a wireless Door Chime and the operational description is as follows; The IC, HT12E, is coding signal generator, and the clock for this IC is determined by R4. Pins A0-A7 are used for setting the code, which will control the music signals built-in the relative receiver (IC HT12M). The transmitting frequency of 315MHz is generated by LC oscillation with Q1 and modulated by the code generated from HT12E. The relative receiver receives the modulated RF signal and then demodulated it to determine which music will be drove to the speaker.

FCC ID. : QOZRF-1000T

FCC TEST REPORT Report No. : F2O0108 SPORTON International Inc. TEL : 886-2-2696-2468 FAX : 886-2-2696-2255 FCC TEST REPORT for 47 CFR, Part 15, Subpart C Equipment : Wireless Remote Control Door Chime (Transmitter) Model No. : RF-1000T, RF-1000 FCC ID : QOZRF-1000T Filing Type : Certification Applicant : International Sales Corporation Room 604, 6/F, Fibres & Fabrics Industrial Centre, 7 Shing Yip Street, Kwun Tong, Kowloon, Hong Kong † The test result refers exclusively to the test presented test model / sample. † Without written approval of SPORTON International Inc., the test report shall not be reproduced except in full. † Certificate or Test Report must not be used by the applicant to claim the product in this test report endorsement by NVLAP or any agency of U.S. government. SPORTON International Inc. 6F, No.106, Sec. 1, Hsin Tai Wu Rd., Hsi Chih, Taipei Hsien, Taiwan, R.O.C. FCC TEST REPORT Report No. : F2O0108 SPORTON International Inc. FCC ID : QOZRF-1000T TEL : 886-2-2696-2468 Page No. : i FAX : 886-2-2696-2255 Issued Date : Nov. 11, 2002 Table of Contents CERTIFICATE OF COMPLIANCE..............................................................................................................1 1. General Description of Equipment under Test.....................................................................................2 1.1. Applicant.......................................................................................................................................................................................2 1.2. Manufacturer.................................................................................................................................................................................2 1.3. Basic Description of Equipment under Test...................................................................................................................................2 1.4. Feature of Equipment under Test..................................................................................................................................................2 2. Test Configuration of Equipment under Test.......................................................................................3 2.1. Test Manner..................................................................................................................................................................................3 2.2. Description of Test System...........................................................................................................................................................3 2.3. Connection Diagram of Test System.............................................................................................................................................4 2.4. A plot shows the EUT meet the requirement of 15.231(c).............................................................................................................5 3. Test Software.......................................................................................................................................6 4. General Information of Test.................................................................................................................7 4.1. Test Facility...................................................................................................................................................................................7 4.2. Standard for Methods of Measurement.........................................................................................................................................7 4.3. Test in Compliance with................................................................................................................................................................7 4.4. Frequency Range Investigated......................................................................................................................................................7 4.5. Test Distance................................................................................................................................................................................7 5. Test of Conducted Powerline...............................................................................................................8 6. Test of Radiated Emission...................................................................................................................9 6.1. Major Measuring Instruments........................................................................................................................................................9 6.2. Test Procedures..........................................................................................................................................................................10 6.3. Typical Test Setup Layout of Radiated Emission........................................................................................................................11 6.4. Test Result of Radiated Emission...............................................................................................................................................12 6.5. Figure of Duty Cycle....................................................................................................................................................................18 7. Antenna Factor & Cable Loss.............................................................................................................21 8. EMI Suppression Component List.......................................................................................................22 9. List of Measuring Equipments Used...................................................................................................23 10. Uncertainty of Test Site.............................................................................................................…

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FCC TEST REPORT Report No. : F2O0108 SPORTON International Inc. FCC ID : QOZRF-1000T TEL : 886-2-2696-2468 Page No. : 1 of 1 FAX : 886-2-2696-2255 Issued Date : Nov. 21, 2002 1.1. Photographs of Radiated Emission Test Configuration n The photographs show the configuration that generates the maximum emission. FRONT VIEW REAR VIEW