MWIEGROWireless Mouse

Oscillator1Oscillator2 6MHZ 24MHZ sensor Conversion circuit Transformer circuit TO PC

APPENDIX C - EUT PHOTOGRAPHS EUT - Top View EUT - Bottom View

APPENDIX A - FCC ID LABEL INFORMATION Proposed FCC ID Label FCC IDL: MWIEGRO This device complies with Part 15 o 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. 1.0" 2.1875" Specifications: Text is black in color and is left justified. Labels are printed in indelible ink on permanent adhesive backing and shall be affixed at a conspicuous location on the EUT. Proposed Label Location on EUT Bottom Side of EUT/FCC ID Label Proposed Location Label Here

APPENDIX A - FCC ID LABEL INFORMATION Proposed FCC ID Label Specifications: Text is black in color and is left justified. Labels are printed in indelible ink on permanent adhesive backing and shall be affixed at a conspicuous location on the EUT. Proposed Label Location on EUT Bottom Side of EUT/FCC ID Label Proposed Location FCC ID: MWIEGRO This device complies with Part 15 o 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. 2.1875" 1.0" Label Here

EUT - Board and Housing View EUT - Main Board Component View EUT - Main Board Solder View

CIRCUIT DESCRIPTION OF OPTICAL MOUSE This circuit includes mouse control IC (SPCP016-006B) and optical respondent IC (HDNS-2610). The optical respondent IC is used to collect the moving signal of mouse, which is transmited to SPCP016-006B by SDIO port after encoder processing. SPCP016-006B is a USB mouse control IC, which uses USB 1.1 standard and communicates with computer, because it has button and turning over function, plus the moving signal of optical respondent IC, which forms the full function of the mouse. ED80 is a high brightness red LED,which supply the lamp-house to optical sensor IC.When the mouse is in resting condition, LED is in the sleeping mode, thereby to save the electricity.

FCC PART 15.227 EMI MEASUREMENT AND TEST REPORT For EZKEY CORP. 15F1, - 7, No. 258, Liancheng Rd., Junghe City, Taipei, Taiwan, R. O. C. FCC ID: MWIEGRO 2004-01-27 Note: This test report is specially limited to the above client company and product model only. It may not be duplicated without prior written consent of Bay Area Compliance Laboratory Corporation. This report must not be used by the client to claim product endorsement by NVLAP or any agency of the U.S. Government. This Report Concerns: Original Report Equipment Type: Transmitter, Wireless Mouse Test Engineer: Ming Jing / Report No.: R0312233(T) Test Date: 2003-12-30 Reviewed By: Ling Zhang / Prepared By: Bay Area Compliance Laboratory Corporation 230 Commercial Street Sunnyvale, CA 94085 Tel: (408) 732-9162 Fax: (408) 732-9164 EZKEY CORP. FCC ID: MWIERGO Report # R0312233Rpt Page 2 of 13 FCC ID Per 15.227 Report TABLE OF CONTENTS GENERAL INFORMATION.......................................................................................................................................3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ....................................................................................3 OBJECTIVE...................................................................................................................................................................3 RELATED SUBMITTAL(S)/GRANT(S).............................................................................................................................3 TEST METHODOLOGY..................................................................................................................................................3 TEST FACILITY.............................................................................................................................................................3 SYSTEM TEST CONFIGURATION ..........................................................................................................................5 DESCRIPTION OF TEST CONFIGURATION......................................................................................................................5 EQUIPMENT MODIFICATIONS.......................................................................................................................................5 TEST SETUP CONFIGURATION......................................................................................................................................5 SUMMARY OF TEST RESULTS ...............................................................................................................................6 §15.203 - ANTENNA REQUIREMENT......................................................................................................................7 STANDARD APPLICABLE..............................................................................................................................................7 ANTENNA CONNECTED CONSTRUCTION......................................................................................................................7 §15.209(A) - RADIATED EMISSION DATA .............................................................................................................8 MEASUREMENT UNCERTAINTY....................................................................................................................................8 EUT SETUP..................................................................................................................................................................8 SPECTRUM ANALYZER SETUP......................................................................................................................................8 TEST EQUIPMENT LIST AND DETAILS...........................................................................................................................9 TEST PROCEDURE........................................................................................................................................................9 CORRECTED AMPLITUDE & MARGIN CALCULATION.................................................................................................11 SUMMARY OF TEST RESULTS.....................................................................................................................................11 RADIATED EMISSIONS TEST RESULT DATA...............................................................................................................11 §15.227(B) - OUT OF BAND EMISSION .................................................................................................................13 EZKEY CORP. FCC ID: MWIERGO Report # R0312233Rpt Page 3 of 13 FCC ID Per 15.227 Report GENERAL INFORMATION Product Description for Equipment Under Test (EUT) The EZKEY CORP. ’s product, model EGRO or the "EUT" as referred to in this report is a Wireless Mouse. The EUT is measured approximately 5.0” L x 3.2” W x 1.7” H. * The test data gathered are from production sample, serial number:EGRO01, provided by the manufacturer. Objective This Type approval report is prepared on behalf of EZKEY CORP. in accordance with Part 2, Subpart J, and Part 15, Subparts A and B of the Federal Communication Commissions rules. The objective is to determine compliance with FCC rules, sec 15.209 and sec 15.227. Related Submittal(s)/Grant(s) No Related Submittals. Test Methodology All measurements contained in this report were conducted with ANSI C63.4-2001, American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the range of 9 kHz to 40 GHz. All radiated and conducted emissions measurement was performed at Bay Area Compliance Laboratory, Corp. The radiated testing was performed at an antenna-to-EUT distance of 3 meters. Test Facility The Open Area Test site used by Bay Area Compliance Laboratory Corporation to collect radiated and conducted emission measurement d…

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APPENDIX B - TEST SETUP PHOTOGRAPHS Radiated Emission - Front View Radiated Emission - Rear View