Q9E-91166Wireless Thermometer

Carrin Electronics Co., Ltd.

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Application Details

Equipment Class: DSC - Part 15 Security/Remote Control Transmitter
Date of Grant: Sep 25, 2003
Application Purpose: Original Equipment
Date of Application: Sep 25, 2003
Equipment Note: Wireless Thermometer
Frequency Range: 433.95600000 - 433.95600000
Company: Carrin Electronics Co., Ltd.
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.

Block Diagram

Applicant: Carrin Electronics Co., Ltd. FCC ID: Q9E-91166

External Photos

Applicant: Carrin Electronics Co., Ltd. FCC ID: Q9E-91166 (1) EUT top view (2) EUT bottom view

ID Label/Location Info

Applicant: Carrin Electronics Co., Ltd. FCC ID: Q9E-91166 Proposed Label Location on EUT EUT Bottom View/Proposed FCC ID Location FCC ID: Q9E-91166

Internal Photos

Applicant: Carrin Electronics Co., Ltd. FCC ID: Q9E-91166 (3) EUT inside whole view (4) Main board component side (5) Main board solder side

Operational Description

Applicant: Carrin Electronics Co., Ltd. FCC ID: Q9E-91166 91166 Operational Description This is a LCD display thermometer for household application. The unit use 2 pcs of 1.5V battery in-series connection give 3V supply. Devices operated under the provisions of this paragraph shall be provided with a means for auto- matically limiting operation so that the duration of each transmission shall be at least 30 times the duration of the transmission. The function of the 91166Tx is to regularly measure its surrounding temperature at its point of location and transmit the data using wireless 433MHz to a standing alone receiving unit. The data would them be displayed on the receiving units LCD. For all description please read the enclosed user instruction manual.

Schematics

Applicant: Carrin Electronics Co., Ltd. FCC ID: Q9E-91166

Test Report

The test report consists 22 pages in total. It may be duplicated completely for legal use with the allowance of the applicant. It shall not be reproduced except in full, without the written approval of Ke Mei Ou Laboratory Corporation. The test result in the report only applied to the tested sample. FCC TEST REPORT UNDER FCC 15 Subpart C, Paragraph 15.231 Prepared For : Carrin Electronics Co., Ltd. Unit 1308, Tower A, Regent Centre, 63 Wo Yi Hop Road, Kwai Chung, N.T., Hong Kong September 19, 2003 FCC ID: Q9E-91166 EUT: Wireless Thermometer Model: 91166 Report Type: Original Report Test Engineer: Peter Lin Test Date: September 17, 2003 Review By: Apollo Liu / Manager FEDERAL COMMUNICATIONS COMMISSION Registration Number: 125782 Ke Mei Ou Laboratory Co., Ltd. 7A, Jiaxiangge, Jiahuixincheng, No.3027, Shennan Rd., Futian, Shenzhen, Guangdong, P.R.China. Zip Code: 518033 Tel: + 86 755 83642690 Fax: + 86 755 83297077 www.kmolab.com Carrin Electronics Co., Ltd. FCC ID: Q9E-91166 FCC ID Report Report #: KSZ2003091602J Page 2 of 2 TABLE OF CONTENTS 1. General Information...........................................................................................................................................................3 1. 1 Notes...............................................................................................................................................................................3 1. 2 Testing Laboratory..........................................................................................................................................................3 1. 3 Details of Applicant........................................................................................................................................................3 1. 4 Application Details.........................................................................................................................................................3 1. 5 Test Item.........................................................................................................................................................................3 1. 6 Test Standards.................................................................................................................................................................4 2. Technical Test.......................................................................................................................................................................5 2. 1 Summary of Test Results................................................................................................................................................5 3. EUT Modifications..............................................................................................................................................................6 4. Conducted Power Line Test................................................................................................................................................7 4. 1 Test Equipment...............................................................................................................................................................7 4. 2 Test Procedure................................................................................................................................................................7 4. 3 Test Setup.......................................................................................................................................................................7 4. 4 Configuration of The EUT..............................................................................................................................................8 4. 5 EUT Operating Condition...............................................................................................................................................9 4. 6 Conducted Power Line Emission Limits........................................................................................................................9 4. 7 Conducted Power Line Test Result...............................................................................................................................10 5. Radiated Emission Test......................................................................................................................................................11 5. 1 Test Equipment.............................................................................................................................................................11 5. 2 Test Procedure..............................................................................................................................................................11 5. 3 Radiated Test Setup......................................................................................................................................................11 5. 4 Configuration of The EUT............................................................................................................................................12 5. 5 EUT Operating Condition.............................................................................................................................................12 5. 6 Radiated Emission Limit..............................................................................................................................................12 5. 7 Radiated Emission Test Result......................................................................................................................................13 6. Band Edge..........................................................................................................................................................................14 6. 1 Test Equipment....................................................................................................................................…

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Test Setup Photos

Applicant: Carrin Electronics Co., Ltd. FCC ID: Q9E-91166 Radiated emission test view