YI8KXX2.4G Keyboard

Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digita l device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonab le protection against harmful interf erence in a reside ntial installation. This equipment generates, uses and can ra diate radio frequency energy and, if not inst alled and used in accordance with the ins tructions, may cause harmful interference to radio communications. However, ther e is no guarantee that interfer ence will not occur in a partic ular installation. If this equipment does cause harmful interferen ce to radio or television reception, which can be determined by turning the equipme nt off and on, the user is encouraged to try to correct th e interference by one of the following measures: . Reorient or relocate the receiving antenna. . Increase the separation between the equipment and receiver. . Connect the equipment into an outl et on a circuit different from that to which the receiver is connected. . Consult the dealer or an experien ced radio/TV technician for help. FCC Caution : To assure continued compliance, any cha nges or modifications not ex pressly approved by the party responsible for compliance could void the user's authority to operate th is equipment. (Example - use only shielded interface cables when connecting to com puter or peripheral devices).

Registration number: W6M21109-11828-FCC FCC ID: YI8KXX Worldwide Testing Services (Taiwan) Co., Ltd.Appendix page 2 of 14 External Photos Registration number: W6M21109-11828-FCC FCC ID: YI8KXX Worldwide Testing Services (Taiwan) Co., Ltd.Appendix page 3 of 14 Registration number: W6M21109-11828-FCC FCC ID: YI8KXX Worldwide Testing Services (Taiwan) Co., Ltd.Appendix page 4 of 14 Registration number: W6M21109-11828-FCC FCC ID: YI8KXX Worldwide Testing Services (Taiwan) Co., Ltd.Appendix page 5 of 14 Registration number: W6M21109-11828-FCC FCC ID: YI8KXX Worldwide Testing Services (Taiwan) Co., Ltd.Appendix page 6 of 14 Registration number: W6M21109-11828-FCC FCC ID: YI8KXX Worldwide Testing Services (Taiwan) Co., Ltd.Appendix page 7 of 14

Registration number: W6M21109-11828-FCC FCC ID: YI8KXX Worldwide Testing Services (Taiwan) Co., Ltd.Appendix page 8 of 14 Internal Photos Registration number: W6M21109-11828-FCC FCC ID: YI8KXX Worldwide Testing Services (Taiwan) Co., Ltd.Appendix page 9 of 14 Registration number: W6M21109-11828-FCC FCC ID: YI8KXX Worldwide Testing Services (Taiwan) Co., Ltd.Appendix page 10 of 14 Registration number: W6M21109-11828-FCC FCC ID: YI8KXX Worldwide Testing Services (Taiwan) Co., Ltd.Appendix page 11 of 14

of Applicant: OMEGA TECHNOLOGY INC. Address: 6F.,No.87,Sec 3,Chung-Yang Rd., Tu-Cheng, Taipei, Taiwan Tested and Prepared by Worldwide Testing Services (Taiwan) Co., Ltd. FCC Registration No.: 930600 Industry Canada filed test laboratory Reg. No. IC 5679A-1 A2LA Accredited No.: 2732.01 Report No.: W6M21109-11828-C-1 6F, NO. 58, LANE 188, RUEY-KUANG RD., NEIHU TAIPEI 114, TAIWAN, R.O.C. TEL: 886-2-66068877 FAX: 886-2-66068879 E-mail: [email protected] FCC PART 15 SUBPART C TEST REPORT for 2.4G Keyboard Model No.: Kxx (x=A~Z, a~z, 0~9, or blank, any character) FCC ID: YI8KXX Registration number: W6M21109-11828-C-1 FCC ID: YI8KXX Worldwide Testing Services(Taiwan) Co., Ltd. Page 1 of 23 TABLE OF CONTENTS 1 GENERAL INFORMATION ..........................................................................................................2 1.1 NOTES..........................................................................................................................................2 1.2 TESTING LABORATORY................................................................................................................3 1.2.1 Location ..............................................................................................................................3 1.2.2 Details of accreditation status ............................................................................................3 1.3 DETAILS OF APPROVAL HOLDER...................................................................................................3 1.4 APPLICATION DETAILS.................................................................................................................4 1.5 GENERAL INFORMATION OF TEST ITEM........................................................................................4 1.6 T EST STANDARDS.........................................................................................................................5 2 TECHNICAL TEST .........................................................................................................................5 2.1 SUMMARY OF TEST RESULTS........................................................................................................6 2.2 T EST ENVIRONMENT....................................................................................................................6 2.3 TEST EQUIPMENT LIST.................................................................................................................7 2.4 GENERAL TEST PROCEDURE......................................................................................................11 3 TEST RESULTS (ENCLOSURE) ................................................................................................12 3.1 P EAK OUTPUT POWER (TRANSMITTER) ......................................................................................13 3.2 EQUIVALENT ISOTROPIC RADIATED POWER................................................................................15 3.3 RF EXPOSURE COMPLIANCE REQUIREMENTS............................................................................15 3.4 O UT OF BAND RADIATED EMISSIONS.........................................................................................15 3.5 SPURIOUS EMISSION (TX) ...........................................................................................................16 3.6 R ADIATED EMISSIONS FROM DIGITAL PART..............................................................................19 3.7 RADIATED EMISSION ON THE BAND EDGE..................................................................................20 3.8 P OWER LINE CONDUCTED EMISSION.........................................................................................22 A PPENDIX..................................................................................................................................................23 Registration number: W6M21109-11828-C-1 FCC ID: YI8KXX Worldwide Testing Services(Taiwan) Co., Ltd. Page 2 of 23 1 General Information 1.1 Notes The purpose of conformity testing is to increase the probability of adherence to the essential requirements or conformity specifications, as appropriate. The complexity of the technical specifications, however, means that full and thorough testing is impractical for both technical and economic reasons. Furthermore, there is no guarantee that a test sample which has passed all the relevant tests conforms to a specification. Neither is there any guarantee that such a test sample will interwork with other genuinely open systems. The existence of the tests nevertheless provides the confidence that the test sample possesses the qualities as maintained and that is performance generally conforms to representative cases of communications equipment. The test results of this test report relate exclusively to the item tested as specified in 1.5. The test report may only be reproduced or published in full. Reproduction or publication of extracts from the report requires the prior written approval of the Worldwide Testing Services(Taiwan) Co., Ltd. Tester: September 27, 2011 Rick Chen Date WTS-Lab. Name Signature Technical responsibility for area of testing: September 27, 2011 Chang Tse-Ming Date WTS Name Signature Registration number: W6M21109-11828-C-1 FCC ID: YI8KXX Worldwide Testing Services(Taiwan) Co., Ltd. Page 3 of 23 1.2 Testing laboratory 1.2.1 Location OATS No.5-1, Lishui, Shuang Sing Village, Wanli Dist., New Taipei City 207, Taiwan (R.O.C.) 3 meter semi-anechoic chamber No.35, Aly. 21, Ln. 228, Ankang Rd., Neihu Dist., Taipei City 114, Taiwan (R.O.C.) TEL:886-2-6613-0228 FAX:886-2-2791-5046 Company Worldwide Testing Services(Taiwan) Co., Ltd. 6F, NO. 58, LANE 188, RUEY-KUANG RD. NEIHU, TAIPEI 114, TAIWAN R.O.C. Tel : 886-2-66068877 Fax : 886-2-66068879 1.2.2 Details of accreditation status Accredited testing laboratory A2LA accredited number: 2730.01 FCC filed test laboratory Reg. No. 930600 Industry Canada filed test l…

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Registration number: W6M21109-11828-FCC FCC ID: YI8KXX Worldwide Testing Services (Taiwan) Co., Ltd.Appendix page 12 of 14 Set Up Photo of Radiated Emission EMI Below 1GHz Registration number: W6M21109-11828-FCC FCC ID: YI8KXX Worldwide Testing Services (Taiwan) Co., Ltd.Appendix page 13 of 14 Above 1GHz Registration number: W6M21109-11828-FCC FCC ID: YI8KXX Worldwide Testing Services (Taiwan) Co., Ltd.Appendix page 14 of 14 RF