CMYKFK8615Wireless Keyboard

Client: Mitsumi Electric Co., Ltd Report #: 2269-01b FCC ID: CMYKFK8615 Issue Date: 9/29/2000 Model: KFK-EB9HR Page 1 of 2 EXTERNAL PHOTOGRAPHS Prepared for: Mitsumi Electric Co., Ltd 8-8-2 Kokuryo-cho, Chofu-shi Tokyo 182, Japan FCC ID: CMYKFK8615 Client: Mitsumi Electric Co., Ltd Report #: 2269-01b FCC ID: CMYKFK8615 Issue Date: 9/29/2000 Model: KFK-EB9HR Page 2 of 2 PHOTOGRAPH OF EUT – Front view PHOTOGRAPH OF EUT – Back view

Client: Mitsumi Electric Co., Ltd Report #: 2269-01b FCC ID: CMYKFK8615 Issue Date: 9/29/2000 Model: KFK-EB9HR Page 1 of 3 INTERNAL PHOTOGRAPHS Prepared for: Mitsumi Electric Co., Ltd 8-8-2 Kokuryo-cho, Chofu-shi Tokyo 182, Japan FCC ID: CMYKFK8615 Client: Mitsumi Electric Co., Ltd Report #: 2269-01b FCC ID: CMYKFK8615 Issue Date: 9/29/2000 Model: KFK-EB9HR Page 2 of 3 PHOTOGRAPH OF EUT – inside view Client: Mitsumi Electric Co., Ltd Report #: 2269-01b FCC ID: CMYKFK8615 Issue Date: 9/29/2000 Model: KFK-EB9HR Page 3 of 3 PHOTOGRAPH OF EUT – Main board component side view PHOTOGRAPH OF EUT – Main board soldering side view

Manufacturer: Testing Facility: Mitsumi Electric Co., Ltd F-Squared Laboratories 8-8-2 Kokuryo-cho, Chofu-shi 10880 Moxley Road Tokyo 182, Japan Damascus, MD 20872 The Wireless Keyboard, FCC ID: CMYKFK8615 (model KFK-EB9HR), has been tested and found to comply with the requirements of the Federal Communications Commission outlined in the Federal Register CFR 47, Part 15 subpart C for Class B Equipment. The product was received on September 25, 2000 and the testing was completed on September 27, 2000. This report shall not be duplicated except in full without the written approval of F-Squared Laboratories. EMC006 Rev. 0 Page 1 of 13 Certification Test Report For a Wireless Keyboard F-Squared Laboratories 9890 Main Street Damascus, MD 20872 (301) 253-4500 Fax (301) 253-5179 Client: Mitsumi Electric Co., Ltd Report #: 2269-01b FCC ID: CMYKFK8615 Issue Date: 09/29/2000 Model: KFK-EB9HR EMC006 Rev. 0 Page 2 of 13 Client: Mitsumi Electric Co., Ltd Report #: 2269-01b FCC ID: CMYKFK8615 Issue Date: 09/29/2000 Model: KFK-EB9HR EMC006 Rev. 0 Page 3 of 13 Table of Contents Exhibit Title Page Cover Page 1 Authorization Letter 2 Table of Contents 3 I Engineering Statement 4 II Measurement Instrument List 6 III EUT Information 7 IV EUT Configuration 9 V Radiated Data 10 VI Modifications 12 VII Compliance Information 13 Client: Mitsumi Electric Co., Ltd Report #: 2269-01b FCC ID: CMYKFK8615 Issue Date: 09/29/2000 Model: KFK-EB9HR EMC006 Rev. 0 Page 4 of 13 Exhibit I Engineering Statement This report has been prepared on behalf of Mitsumi Electric Co., Ltd to provide documentation for the testing described herein. This equipment has been tested and found to comply with Part 15 subpart C of the FCC Rules and under the regulation section 15.227 and section 15.209 procedure, using ANSI C63.4 1992 standards. The test results found in this report relate only to the items tested. EQUIPMENT UNDER TEST: Wireless Keyboard Trade Name: Mitsumi Electric Co., Ltd Model #: KFK-EB9HR Power Supply: 3 volts DC (Battery AA Cell x2) FCC ID: CMYKFK8615 APPLICABLE RULES: CFR 47 Part 15 EQUIPMENT CATEGORY: Wireless Keyboard MEASUREMENT LOCATION: F-Squared Laboratories in Damascus, MD. Site description and attenuation data are on file with the FCC’s Sampling and Measurement Branch at the FCC Laboratory in Columbia, MD. MEASUREMENT PROCEDURE: All measurements were performed according to the 1992 version of ANSI C63.4. A list of the measurement equipment can be found in Exhibit II. A2LA STATEMENT: This laboratory is accredited by the American Association for Laboratory Accreditation (A2LA) and the results shown in this test report have been determined in accordance with the laboratory’s terms of accreditation unless stated otherwise in the report. A2LA CERTIFICATE NUMBER: 793.01 Client: Mitsumi Electric Co., Ltd Report #: 2269-01b FCC ID: CMYKFK8615 Issue Date: 09/29/2000 Model: KFK-EB9HR EMC006 Rev. 0 Page 5 of 13 UNCERTAINTY BUDGET: • Radiated Emission Combined Uncertainty (+ or -) 2.24 dB Expanded Uncertainty (+ or -) 4.48 dB • Conducted Emission Combined Uncertainty (+ or -) 1.13 dB Expanded Uncertainty (+ or -) 2.26 dB ENGINEERING STATEMENT: I hereby state that: The measurements shown in this application were made in accordance with the procedures indicated and the energy emitted by this equipment was found to be within the limits. I assume full responsibility for the accuracy and completeness of these measurements. I further state that: On the basis of the measurements made, the equipment tested is capable of operation in accordance with the requirements of Part 15 of the FCC Rules under normal use and maintenance. Client: Mitsumi Electric Co., Ltd Report #: 2269-01b FCC ID: CMYKFK8615 Issue Date: 09/29/2000 Model: KFK-EB9HR EMC006 Rev. 0 Page 6 of 13 Exhibit II List of Measurement Instrumentation Equipment Type Manufacturer Model # Serial # Calibration Due Date Receiver System Rohde & Schwarz ESMI DE23119 Feb. 2001 LISN #1 Solar 8012-50-R-24-BNC 910488 Feb. 2001 LISN #2 Solar 8012-50-R-24-BNC 933201 Feb. 2001 Biconical Antenna Compliance Design, Inc. B100 643 Mar. 2001 Biconical Antenna Compliance Design, Inc. B200 292 Jan. 2001 Biconical Antenna Compliance Design, Inc. B300 318 Jan. 2001 Horn Antenna Antenna Research Associates DRG-118/A 1105 Jan. 2001 Antenna Mast Compliance Design, Inc. M100 NA NA Amplifier HP 8447F 3113A04704 Aug. 2001 Turntable F-Squared Laboratories Site 1 NA NA Spectrum Analyzer HP 8391A 3149A07546 Feb. 2001 Client: Mitsumi Electric Co., Ltd Report #: 2269-01b FCC ID: CMYKFK8615 Issue Date: 09/29/2000 Model: KFK-EB9HR EMC006 Rev. 0 Page 7 of 13 Exhibit III Equipment Under Test Information and Data TEST ITEM CONDITION: The equipment to be tested was received in good condition. TESTING ALGORITHM: The “H” key of the wireless keyboard was pressed down continuous during the test. The fundamental emission, 10 th harmonic emissions and the other highest emissions are recorded in the data tables. RADIATED EMISSION TESTING: The EUT was tested at a distance of 3 meters. The emissions were maximized by rotating the table and raising/lowering the antenna mounted on a 4 meter mast. Both horizontal and vertical field components were measured. The output of the antenna was connected through a pre-amplifier, to the input of the receiver and emissions were measured of the fundamental frequency range 26.96MHz to 27.28MHz with a resolution bandwidth of 9KHz are quasi-peak reading and the range are in 30MHz to 1GHz values up to 1GHz with a resolution bandwidth of 120KHz are quasi-peak reading made at 3 meters. All data for radiated emissions is found in Exhibit VI. CALCULATION OF DATA: RADIATED EMISSIONS – The antenna factors (included cable losses) of the biconical antennas used, and the pre- amplifier gain, are input into the memory of the receiver. The receiver then corrects the reading for amplitude automatically. The field strength reading can then be taken directly from the receiver and compared to the FCC limi…

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Client: Mitsumi Electric Co., Ltd Report #: 2269-01b FCC ID: CMYKFK8615 Issue Date: 9/29/2000 Model: KFK-EB9HR Page 1 of 2 TEST SET-UP PHOTOGRAPHS Prepared for: Mitsumi Electric Co., Ltd 8-8-2 Kokuryo-cho, Chofu-shi Tokyo 182, Japan FCC ID: CMYKFK8615 Client: Mitsumi Electric Co., Ltd Report #: 2269-01b FCC ID: CMYKFK8615 Issue Date: 9/29/2000 Model: KFK-EB9HR Page 2 of 2 RADIATED TEST- Front view RADIATED TEST- Back view

Client: Mitsumi Electric Co., Ltd Report #: 2269-01b FCC ID: CMYKFK8615 Issue Date: 9/29/2000 Model: KFK-EB9HR Page 1 of 2 TEST SET-UP PHOTOGRAPHS Prepared for: Mitsumi Electric Co., Ltd 8-8-2 Kokuryo-cho, Chofu-shi Tokyo 182, Japan FCC ID: CMYKFK8615 Client: Mitsumi Electric Co., Ltd Report #: 2269-01b FCC ID: CMYKFK8615 Issue Date: 9/29/2000 Model: KFK-EB9HR Page 2 of 2 RADIATED TEST- Front view RADIATED TEST- Back view