S4S-ELECTAWLWIRELESS KEYBOARD

FCCStatement: ThisdevicecomplieswithPart15oftheFCCrules.Operationissubjecttothefollowingtwo conditions: (1)Thisdevicemaynotcauseharmfulinterference,and (2)Thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycause undesiredoperation. Caution: ThemanufacturerisnotresponsibleforanyradioorTVinterferencecausedbyunauthorized modificationstothisequipment.Suchmodificationscouldvoidtheuserauthoritytooperatethe equipment.

Applicant: Nortek International (China) Ltd. FCC ID: S4S-ELECTAWL

Applicant: Nortek International (China) Ltd. FCC ID: S4S-ELECTAWL EUT top view EUT bottom view

Applicant: Nortek International (China) Ltd. FCC ID: S4S-ELECTAWL This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Proposed Label Location on EUT EUT Bottom View/Proposed FCC ID Label Location FCC ID: S4S-ELECTAWL

Applicant: Nortek International (China) Ltd. FCC ID: S4S-ELECTAWL EUT inside whole view Main board component side Main board solder side

Applicant: Nortek International (China) Ltd. FCC ID: S4S-ELECTAWL Operational Description Keyboard: 1. When user typing the keyboard , membranes will detect the user typing character , then send signal to the MCU. 2. The MCU will encode the signal and modulate the signal that uses FSK modulation type. 3. Through the 27 MHz RF circuit transmit the modulation signal.

The test report consists 19 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 15.227 Prepared For: Nortek International (China) Ltd. 2601, 26/F., Harbour Centre, 25 Harbour Road, Wanchai, Hong Kong March 12, 2005 FCC ID: S4S-ELECTAWL EUT: Wireless Keyboard Model: ELECTA WL Report Type: Original Report Test Engineer: Peter Lin Test Date: February 16, 2005 Review By: Apollo Liu / Manager 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 FEDERAL COMMUNICATIONS COMMISSION Registration Number: 125782 INDUSTRY CANADA Registration Number: IC4986 Nortek International (China) Ltd. FCC ID: S4S-ELECTAWL KMO FCC ID Report Report #: KSZ2005013102J02 Page 2 of 19 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.........................................................................................................................................................3 2. Technical Test...............................................................................................................................................................4 2. 1 Summary of Test Results.........................................................................................................................................4 3. EUT Modifications.......................................................................................................................................................4 4. Conducted Power Line Test.........................................................................................................................................5 4. 1 Test Equipment.......................................................................................................................................................5 4. 2 Test Procedure........................................................................................................................................................5 4. 3 Test Setup...............................................................................................................................................................5 4. 4 Configuration of The EUT.......................................................................................................................................6 4. 5 EUT Operating Condition........................................................................................................................................7 4. 6 Conducted Power Line Emission Limits..................................................................................................................7 4. 7 Conducted Power Line Test Result...........................................................................................................................7 5. Radiated Emission Test................................................................................................................................................8 5. 1 Test Equipment.......................................................................................................................................................8 5. 2 Test Procedure........................................................................................................................................................8 5. 3 Radiated Test Setup.................................................................................................................................................8 5. 4 Configuration of The EUT.......................................................................................................................................9 5. 5 EUT Operating Condition........................................................................................................................................9 5. 6 Radiated Emission Limit.........................................................................................................................................9 5. 7 Radiated Emission Test Result...............................................................................................................................10 6. Band Edge...................................................................................................................................................................11 6. 1 Test Equipment.....................................................................................................................................................11 6. 2 Test Procedure............................................................................................................…

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Applicant: Nortek International (China) Ltd. FCC ID: S4S-ELECTAWL Radiated emission test view