R6TK905M308RCWireless Keyboard
Shenzhen Longitek Ebest Technology Co., Ltd.
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Application Details
- Equipment Class
- DXX - Part 15 Low Power Communication Device Transmitter
- Date of Grant
- Jul 11, 2004
- Application Purpose
- Original Equipment
- Date of Application
- Jul 11, 2004
- Equipment Note
- Wireless Keyboard
- Frequency Range
- 27.14700000 - 27.14700000
- Country
- China
Documents & Files
Document Text
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
Users Manual
Applicant : Shenzhen Longitek Technology Co., Ltd. FCC ID : R6TK905M308RC
Block Diagram
Applicant : Shenzhen Longitek Technology Co., Ltd. FCC ID : R6TK905M308RC Keyboard pane chart Keyboard matrix MCU MA6121 RF output 3V DC 2AAAbattery Wireless inductance matching 27MHz
External Photos
Applicant : Shenzhen Longitek Technology Co., Ltd. FCC ID : R6TK905M308RC Tx top view Tx bottom view
ID Label/Location Info
Applicant : Shenzhen Longitek Technology Co., Ltd. FCC ID : R6TK905M308RC Proposed Label Location on EUT EUT Bottom View/Proposed FCC ID Label Location FCC ID: R6TK905M308RC
Internal Photos
Applicant : Shenzhen Longitek Technology Co., Ltd. FCC ID : R6TK905M308RC Tx inside whole view Tx board component side Tx Main board solder side
Operational Description
Applicant : Shenzhen Longitek Technology Co., Ltd. FCC ID : R6TK905M308RC Operational Description Under the normal instance of the 3V DC power supply, with the cooperation of the matching capacitance C1 C2,U1’s crystal Y1-32.768KHZ bring crystal signal. When keyboard working, the signal which brought by the clicking keycap transfer to U1.After the handling of the U1 with the cooperation of Y2,C3 and C4,bring the 27MHZ wireless high frequency signal.brought from U1’s 14# foot and under the cooperation of RF wireless high frequency, come to being stronger RF high frequency signal and send out.
Schematics
Applicant : Shenzhen Longitek Technology Co., Ltd. FCC ID : R6TK905M308RC
Test Report
The test report consists 21 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: Shenzhen Longitek Technology Co., Ltd. Block 37, Xinlesijie, Zone 37, Bao’an District, Shenzhen, China May 25, 2004 FCC ID: R6TK905M308RC EUT: Wireless Keyboard Model: RF-K905M308RC Report Type: Original Report Test Engineer: Peter Lin Test Date: May 18, 2004 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 Shenzhen Longitek Technology Co., Ltd. FCC ID: R6TK905M308RC KMO FCC ID Report Report #: KSZ2004041502J02 Page 2 of 21 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.....................................................................................................................................................14 6. 2 Test Procedure............................................................................................................…
Text truncated - open the document above for the full version.
Test Setup Photos
Applicant : Shenzhen Longitek Technology Co., Ltd. FCC ID : R6TK905M308RC Radiated emission test view
Contact Information
Applicant
Owen Wu(Manager)
Test Firm
Ke Mei Ou Laboratory Co., Ltd.Apollo Liu
Technical Specifications
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 27.147 MHz - 27.147 MHz | - |
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