KSX-X9903

November 3,1998 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 2 1046 Gentlemen: We, the undersigned, hereby authorize PCTEST Engineering Laboratory, Inc., to act on our behalf in all matters relating to applications for equipment authorization, including the signing of all documents relating to these matters. Any and all acts carried out by PCTEST Engineering Laboratory, Inc. on our behalf shall have the same effect as acts of our own. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U. S. C. 853(a). This authorization is effective only until November 3, 1999 Sincerely, Xirlink, Inc. 22 IO O’Toole Avenue, San Jose, CA 95 I3 I Tel: 408 324-2100 Fax: 408 324-2101 www.xirlink.com

October 12, 1999 Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 SUBJECT:XIRLINK Inc. FCC ID: KSX-X9903 Gentlemen: Submitted herewith, on behalf of XIRLINK Inc., is an application for Part 15 Certification of the following peripheral device: FCC ID:KSX-X9903 MODEL:XVP300 TRADE NAME:Xirlink EUT TYPE:USB PC Camera Attached is the authorization letter, measurement report (Radiation emission data, Line Conducted emission data and test plots), FCC ID label and location, test setup photographs, internal and external photographs, block diagram, and the user's manual. Should you have any questions or comments concerning the above, please contact the undersigned. cc:Patrick Lin President XIRLINK Inc.

Test Report S/N: B.990927540.KSXFCC Class B Test Date(s): October 04-05, 1999Certification © 1999 PCTEST Lab FCC ID: KSX-X9903 NVLAP Lab Code: 100431-0 Xirlink, Inc. Test Report S/N: B.990927540.KSXFCC Class B Test Date(s): October 04-05, 1999Certification © 1999 PCTEST Lab FCC ID: KSX-X9903 NVLAP Lab Code: 100431-0 Xirlink, Inc.

© 1999 PCTEST Lab FCC ID SAMPLE LABEL LOCATION LABELLING REQUIREMENTS PER §§ 2.925 & §§ 15.19 The Label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time of purchase. Required FCC statement will be placed in the user’s manual per § 15.19(c) of the FCC Rules. FCC ID: KSX-X9903

Test Report S/N: B.990927540.KSXFCC Class B Test Date(s): October 04-05, 1999Certification © 1999 PCTEST Lab FCC ID: KSX-X9903 NVLAP Lab Code: 100431-0 Xirlink, Inc. Test Report S/N: B.990927540.KSXFCC Class B Test Date(s): October 04-05, 1999Certification © 1999 PCTEST Lab FCC ID: KSX-X9903 NVLAP Lab Code: 100431-0 Xirlink, Inc. Test Report S/N: B.990927540.KSXFCC Class B Test Date(s): October 04-05, 1999Certification © 1999 PCTEST Lab FCC ID: KSX-X9903 NVLAP Lab Code: 100431-0 Xirlink, Inc. Test Report S/N: B.990927540.KSXFCC Class B Test Date(s): October 04-05, 1999Certification © 1999 PCTEST Lab FCC ID: KSX-X9903 NVLAP Lab Code: 100431-0 Xirlink, Inc. Test Report S/N: B.990927540.KSXFCC Class B Test Date(s): October 04-05, 1999Certification © 1999 PCTEST Lab FCC ID: KSX-X9903 NVLAP Lab Code: 100431-0 Xirlink, Inc. Test Report S/N: B.990927540.KSXFCC Class B Test Date(s): October 04-05, 1999Certification © 1999 PCTEST Lab FCC ID: KSX-X9903 NVLAP Lab Code: 100431-0 Xirlink, Inc.

© 1999 PCTEST Engineering Lab., Inc. PCTEST Engineering Laboratory, Inc. 6660-B Dobbin Road 6660-B Dobbin Road •• Columbia, MD 21045 Columbia, MD 21045 •• U.S.A. U.S.A. TEL (410) 290-6652 TEL (410) 290-6652 •• FAX (410) 290-6654 FAX (410) 290-6654 http://www.pctestlab.comhttp://www.pctestlab.com CERTIFICATE OF COMPLIANCE Xirlink, Inc.Dates of Tests: October 04-05, 1999 2210 O’Toole AvenueTest Report S/N: B.990927540.KSX San Jose, CA 95131Test Site: PCTEST Lab, Columbia MD Attn: Patrick Lin, PresidentJob No.: CHANEY #9016A FCC ID KSX-X9903 APPLICANT XIRLINK, INC. Rule Part(s):FCC Part 15 Subpart B Equipment Class:Class B Peripheral Device (JBP) EUT Type:USB PC Camera Trade Name: Xirlink Model:XVP300 Crystal/Oscillator(s):48.0MHz Port(s)/Connector(s):(1) USB connector This equipment has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified is ANSI C63.4-1992 (Note Codes: #37). I attest to the accuracy of data. All measurements reported herein were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. PCTEST certifies that no party to this application has been denied the FCC benefits pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). Lab Code 100431-0 © 1999 PCTEST Engineering Laboratory, Inc. FCC Class B TABLE OF CONTENTS ATTACHMENT A: COVER LETTER(S) ATTACHMENT B: ATTESTATION STATEMENT(S) ATTACHMENT C: TEST REPORT SCOPE 1 INTRODUCTION (SITE DESCRIPTION) 2 PRODUCTION INFORMATION 3 DESCRIPTION OF TESTS (CONDUCTED) 4 DESCRIPTION OF TESTS (RADIATED) 5 LIST OF SUPPORT EQUIPMENT 6 TEST DATA (CONDUCTED) 7 TEST DATA (RADIATED) 8 SAMPLE CALCULATIONS 9 ACCURACY OF MEASUREMENT10 LIST OF TEST EQUIPMENT11 TEST SOFTWARE USED12 RECOMMENDATION / CONCLUSION13 ATTACHMENT D: TEST PLOTS ATTACHMENT E: FCC ID LABEL & LOCATION ATTACHMENT F: BLOCK DIAGRAM(S) ATTACHMENT G: SCHEMATIC DIAGRAM(S) ATTACHMENT H: TEST SETUP PHOTOGRAPHS ATTACHMENT I: EXTERNAL PHOTOGRAPHS ATTACHMENT J: INTERNAL PHOTOGRAPHS ATTACHMENT K: USER’S MANUAL Test Report S/N: B.990927540.KSXFCC Class B Dates of Tests: October 04-05, 1999Certification © 1999 PCTEST LabXIRLINK FCC ID: KSX-X99031 USB PC Camera (Model: XVP300) MEASUREMENT REPORT Scope - Measurement and determination of electromagnetic emissions (EME) of radio frequency devices including intentional and/or unintentional radiators for compliance with the technical rules and regulations of the Federal Communications Commission. Applicant:XIRLINK, INC. Address:2210 O’Toole Avenue San Jose, CA 95131 Attention:Patrick Lin - President • FCC ID:KSX-X9903 • Class:B Digital Device / Peripheral (JBP) • EUT Type:USB PC Camera • Trade Name:Xirlink • Model:XVP300 • Rule Part(s):FCC Part 15 Subpart B • Test Procedure(s):ANSI C63.4 (1992) • Dates of Tests:October 04-05, 1999 • Place of Tests:PCTEST Lab, Columbia, MD • Test Report S/N:B.990927540.KSX • Job No.:CHANEY #9016A Test Report S/N: B.990927540.KSXFCC Class B Dates of Tests: October 04-05, 1999Certification © 1999 PCTEST LabXIRLINK FCC ID: KSX-X99032 USB PC Camera (Model: XVP300) 1.1 INTRODUCTION The measurement procedure described in American National Standard for Methods of Measurement of Radio- Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9kHz to 40GHz (ANSI C63.4-1992) was used in determining radiated and conducted emissions emanating from XIRLINK USB PC Camera FCC ID: KSX-X9903. These measurement tests were conducted at PCTEST Engineering Laboratory, Inc. facility in New Concept Business Park, Guilford Industrial Park, Columbia, Maryland. The site address is 6660-B Dobbin Road, Columbia, MD 21045. The test site is one of the highest points in the Columbia area with an elevation of 390 feet above mean sea level. The site coordinates are 39° 11'15" N latitude and 76° 49'38" W longitude. The facility is 1.5 miles North of the FCC laboratory, and the ambient signal and ambient signal strength are approximately equal to those of the FCC laboratory. There are no FM or TV transmitters within 15 miles of the site. The detailed description of the measurement facility was found to be in compliance with the requirements of § 2.948 according to ANSI C63.4 on October 19, 1992. 1.2 PCTEST Location The map at right shows the location of the PCTEST Lab, its proximity to the FCC Lab, the Columbia vicinity area, the Baltimore-Washington International (BWI) airport, and the city of Baltimore, and the Washington, D.C. area. (see Figure1). Figure 1. Map of the Greater Baltimore and Metropolitan Washington, D.C. area. Test Report S/N: B.990927540.KSXFCC Class B Dates of Tests: October 04-05, 1999Certification © 1999 PCTEST LabXIRLINK FCC ID: KSX-X99033 USB PC Camera (Model: XVP300) 2.1 Product Information 2.2 Equipment Description The Equipment Under Test (EUT) is the XIRLINK Model: XVP300 USB PC Camera FCC ID: KSX-X9903. Crystal/Oscillator(s):48.0 MHz Port(s)/Connector(s): (1) USB connector Cable(s):Shielded USB Power Supply:from host computer Test Report S/N: B.990927540.KSXFCC Class B Dates of Tests: October 04-05, 1999Certification © 1999 PCTEST LabXIRLINK FCC ID: KSX-X99034 USB PC Camera (Model: XVP300) 3.1 Description of Tests 3.2 Conducted Emissions The line-conducted facility is located inside a 16'x20'x10' shielded enclosure. It is manufactured by Ray Proof Series 81 (see Figure 2). The shielding effectiveness of the shielded room is in accordance with MIL-Std-285 or NSA 65-6. A 1m. x 1.5m. wooden table 80cm. high is placed 40cm. away from the vertical wall and 1.5m away from the side wall of the shielded room (see Figure 3). Solar Electronics and EMCO Model 3725/2 (10kHz-30MHz) 50Ω/50μH Line-Impedance Stabilization Networks (LISNs) are bonded to the shielded room (see …

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Test Report S/N: B.990927540.KSXFCC Class B Test Date(s): October 04-05, 1999Certification © 1999 PCTEST Lab FCC ID: KSX-X9903 NVLAP Lab Code: 100431-0 Xirlink, Inc. Test Report S/N: B.990927540.KSXFCC Class B Test Date(s): October 04-05, 1999Certification © 1999 PCTEST Lab FCC ID: KSX-X9903 NVLAP Lab Code: 100431-0 Xirlink, Inc. Test Report S/N: B.990927540.KSXFCC Class B Test Date(s): October 04-05, 1999Certification © 1999 PCTEST Lab FCC ID: KSX-X9903 NVLAP Lab Code: 100431-0 Xirlink, Inc. Test Report S/N: B.990927540.KSXFCC Class B Test Date(s): October 04-05, 1999Certification © 1999 PCTEST Lab FCC ID: KSX-X9903 NVLAP Lab Code: 100431-0 Xirlink, Inc.