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F4Z4K3FDA-18N1Wireless Keyboard

Forward Electronics Co Ltd
Wireless Keyboard - FCC ID F4Z4K3FDA-18N1 - Forward Electronics Co Ltd
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Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
Nov 13, 2002
Application Purpose
Original Equipment
Date of Application
Nov 13, 2002
Equipment Note
Wireless Keyboard
Frequency Range
26.96000000 - 27.28000000
Company
Forward Electronics Co Ltd
Country
Taiwan

Documents & Files

Select a file to view

Users Manual

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Block Diagram

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External Photos

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ID Label/Location Info

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Internal Photos

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Operational Description

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Schematics

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Forward Electronic RF wireless Keyboard & Optical Mouse User Guide The content of this manual is subject to change without notification. Copyright © Dec., 2002. All rights reserved. Introduction. Your life will be more convenient because of Forward wireless RF keyboard & Optical mouse. Suggest System Requirements: 1. Intel Pentium 90 or higher 2. Microsoft Win 98/2000/ME/XP 3. USB 1.0 or higher 4. 16MB RAM or higher Package Contents: 1. Keyboard 2. Palm rest 3. Mouse 4. Receiver (USB) 5. Batteries (AA*4) 6. User manual Installation: Before the installation start, please turn off your PC/ laptop PC 1. Install the batteries. Keyboard Mouse 2. To install on USB: Find an available USB port and plug in the USB connector. (For Windows OS, you maybe prompted to insert the Windows software CD. Insert CD into the CD Rom drive, then, follow the on-screen instruction. 3. Making connection: i. Press the receiver ‘Learn’ button until the LED flash slowly. ii. Press the keyboard ‘ID’ button to connect with receiver(the LED will flash quickly) iii. Press the mouse ‘ID’ button to connect with receiver(the LED will flash quickly) iv. When finished the procedure, then the RF keyboard and mouse can be operated like general keyboard and mouse. 4. Troubleshooting: Keyboard/mouse do not work. i. Check the batteries ii. Check the receiver’s cable connections. iii. Press the connect button on the receiver, then press the connect button on the keyboard and mouse. (To ensure the connection is probably, please check the distance between receiver and keyboard/mouse is under 1.0 meters) iv. Maker sure the USB port has the proper configuration. Refer to your computer documentation for correct port configuration. You may also have other system devices for conflicts. Please change the setting as required. Warranty: Limited warranty of twelve months is provided by manufacture since the date of produced. FCC Requirements Radio & Television Interference This device complies with Part 15 FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference. (2) This device must accept any interference received including interference that may cause undesired operation." Warning: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful interference to radio communication. However,, there is no equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: 1). Reorient or relocate the receiving antenna. 2). Increase the distance between the equipments and receiver. 3). Connect the equipment into a separate power outlet from which the receiver is connected. 4). Consult the dealer or an experienced radio/TV technician for soulation. Note: 1. The changes or modifications not expressly approved by the party responsible for compliance could void the user authority to operate the equipments. 2. Shielded interface cable and A.C. power cord, if any, must be used in order to comply with the emission limits.

Block Diagram

digaram.tif (4500x2614x2 tiff)

External Photos

Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan Tel: 886-3-4987684 Fax:: 886-3-4986528 PHOTOS OF EUT

Internal Photos

Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan Tel: 886-3-4987684 Fax:: 886-3-4986528 PHOTOS OF EUT Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan Tel: 886-3-4987684 Fax:: 886-3-4986528 PHOTOS OF EUT Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan Tel: 886-3-4987684 Fax:: 886-3-4986528 PHOTOS OF EUT Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan Tel: 886-3-4987684 Fax:: 886-3-4986528 PHOTOS OF EUT

Operational Description

FCC ID: F4Z4K3FDA-18N1 Operational Description of the equipment This is a wireless keyboard which is designed for PC system. The detailed circuit functions are described as below: FREQUENCY BAND 26.96 ~ 27.28 MHz CARRIER FREQUENCY 27.145 MHz NUMBER OF CHANNEL 1 CHANNEL SPACING 39 kHz RF OUTPUT POWER (EIRP) -36.9 dBm I.F. & L.O. I.F. 0kHz, L.O. 27.145 MHz MODULATION TYPE FSK BIT RATE OF TRANSMISSION 2k bps ANTENNA TYPE Mono pole

Test Report

Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan TEST REPORT Reference No.:A02102501 Report No.:FCCA02102501 Page: 1 of 13 Date: Oct. 31, 2002 Product Name: Wireless Keyboard Model Number: FDA-18N1 Applicant: FORWARD ELECTRONICS CO., LTD. 393, CHUNG CHENG RD., SEC. 1, SANHSIA TOWN, TAIPEI COUNTY, TAIWAN, 237, R.O.C. Date of Receipt: Oct. 25, 2002 Finished date of Test: Oct. 31, 2002 Applicable Standards: 47 CFR Part 15, Subpart C ANSI C63.4:1992 We, Spectrum Research & Testing Laboratory Inc. , hereby certify that one sample of the above was tested in our laboratory with positive results according to the above-mentioned standards. The records in the report are an accurate account of the results. Details of the results are given in the subsequent pages of this report. Tested By : , Date: Checked By : ( James Lee) , Date: Approved By : (Spring Wang ) , Date: ( Harris W. Lai, Director ) Lab Code: 200099-0 FCC ID : F4Z4K3FDA-18N1 Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan TEST REPORT Reference No.:A02102501 Report No.: FCCA02102501 Page: 2 of 13 Date: Oct. 31, 2002 Table of Contents 1. DOCUMENT POLICY AND TEST STATEMENT................................................3 1.1 DOCUMENT POLICY.........................................................................................3 1.2 TEST STATEMENT.............................................................................................3 2. DESCRIPTION OF EUT AND TEST MODE......................................................4 2.1 GENERAL DESCRIPTION OF EUT...................................................................4 2.2 DESCRIPTION OF EUT INTERNAL DEVICE.....................................................4 2.3 DESCRIPTION OF TEST MODE........................................................................4 2.4 DESCRIPTION OF SUPPORT UNIT..................................................................5 3. DESCRIPTION OF APPLIED STANDARDS......................................................6 4. RADIATED EMISSION TEST.............................................................................6 4.1 RADIATED EMISSION LIMIT..............................................................................6 4.2 TEST EQUIPMENT.............................................................................................7 4.3 TEST SET-UP.....................................................................................................8 4.4 TEST PROCEDURE...........................................................................................9 4.5 EUT OPERATING CONDITION..........................................................................9 4.6 RADIATED EMISSION TEST RESULT.............................................................10 5 BAND EDGE.....................................................................................................11 5.2 BAND EDGE LIMIT..........................................................................................11 5.2 TEST EQUIPMENT...........................................................................................11 5.3 TEST SET-UP...................................................................................................11 5.3 TEST PROCEDURE.........................................................................................11 5.5 EUT OPERATING CONDITION........................................................................11 5.6 BAND EDGE TEST RESULT............................................................................12 6 TERMS OF ABRIVATION..................................................................................13 FCC ID : F4Z4K3FDA-18N1 Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan TEST REPORT Reference No.:A02102501 Report No.: FCCA02102501 Page: 3 of 13 Date: Oct. 31, 2002 1. DOCUMENT POLICY AND TEST STATEMENT 1.1 DOCUMENT POLICY - The report shall not be reproduced except in full, without the written approval of SRT Lab, Inc. - The report must not be used by the applicant to claim that the product is endorsed by NVLAP. - The NVLAP logo applies only to the applicable standards specified in this report. 1.2 TEST STATEMENT - The test results in the report apply only to the unit tested by SRT Lab. - There was no deviation from the requirements of test standards during the test. - DC power source, 3V from battery, was used during the test. FCC ID : F4Z4K3FDA-18N1 Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan TEST REPORT Reference No.:A02102501 Report No.: FCCA02102501 Page: 4 of 13 Date: Oct. 31, 2002 2. DESCRIPTION OF EUT AND TEST MODE 2.1 GENERAL DESCRIPTION OF EUT PRODUCT Wireless Keyboard MODEL NO. FDA-18N1 POWER SUPPLY DC 3V from Battery CABLE N/A I/O PORT N/A FREQUENCY BAND 26.96 ~ 27.28 MHz CARRIER FREQUENCY 27.145 MHz NUMBER OF CHANNEL 1 CHANNEL SPACING 39 kHz RF OUTPUT POWER (EIRP) -36.9 dBm I.F. & L.O. I.F. 0kHz, L.O. 27.145 MHz MODULATION TYPE FSK BIT RATE OF TRANSMISSION 2k bps ANTENNA TYPE Mono pole NOTE The EUT is the transmitter part of a Mini optical mouse. For more detailed features, please refer to the User’s Manual of EUT. 2.2 DESCRIPTION OF EUT INTERNAL DEVICE DEVICE BRAND / MAKER MODEL # FCC ID/DOC REMARK N/A 2.3 DESCRIPTION OF TEST MODE N/A (It is only applicable to more than one test mode.) FCC ID : F4Z4K3FDA-18N1 Spectrum Research & Testing Lab., Inc. No. 101-10, Ling 8, Shan-Tong Li, Chung-Li City, Taoyuan, Taiwan TEST REPORT Reference No.:A02102501 Report No.: FCCA02102501 Page: 5 of 13 Date: Oct. 31, 2002 2.4 DESCRIPTION OF SUPPORT UNIT The EUT was configured by the requirement of ANSI C63.4. All interface ports were connected to the appropriate support units via specific cables. The support units and cables are listed below. NO DEVICE BRAND MODEL # FCC ID / DOC CABLE N/A NOTE For the actual test config…

Text truncated - open the document above for the full version.

Test Setup Photos

PHOTOS OF TESTING - Raditated test

Contact Information

Applicant

Charlie Sung(Engineer)
[email protected]886 2 2673-0411Fax: 886 2 2673-5889

Test Firm

Spectrum Research & Testing Lab.Linda Chiang
[email protected]886-3-498-7684Fax: 886-3-498-6528

Technical Specifications

#Rule PartsFrequency RangePower Output
115C26.96 MHz - 27.28 MHz-

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