XU8TEW640MB300Mbps WIRELESS N 4-PORT MEDIA BRIDGE

1 2 Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the 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 communications. However, there is no guarantee that interference will not occur in a particular installation. If this 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 of the following measures: z Reorient or relocate the receiving antenna. z Increase the separation between the equipment and receiver. z Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. z Consult the dealer or an experienced radio/TV technician for help. FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. This device complies with Part 15 of 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. IMPORTANT NOTE: FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The availability of some specific channels and/or operational frequency bands are country dependent and are firmware programmed at the factory to match the intended destination. The firmware setting is not accessible by the end user. 3 Europe – EU Declaration of Conformity This device complies with the essential requirements of the R&TTE Directive 1999/5/EC. The following test methods have been applied in order to prove presumption of conformity with the essential requirements of the R&TTE Directive 1999/5/EC: -EN60950-1:2006 Safety of Information Technology Equipment -EN50385 : (2002-08) - Product standard to demonstrate the compliance of radio base stations and fixed terminal stations for wireless telecommunication systems with the basic restrictions or the reference levels related to human exposure to radio frequency electromagnetic fields (110MHz - 40 GHz) - General public -EN 300 328 V1.7.1: (2006-10) - Electromagnetic compatibility and Radio spectrum Matters (ERM); Wideband Transmission systems; Data transmission equipment operating in the 2,4 GHz ISM band and using spread spectrum modulation techniques; Harmonized EN covering essential requirements under article 3.2 of the R&TTE Directive -EN 301 489-1 V1.8.1: (2008-04) - Electromagnetic compatibility and Radio Spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 1: Common technical requirements -EN 301 489-17 V1.3.2 (2008-04) - Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment; Part 17: Specific conditions for 2,4 GHz wideband transmission systems, 5 GHz high performance RLAN equipment and 5,8 GHz Broadband Data Transmitting Systems - This device is a 2.4 GHz wideband transmission system (transceiver), intended for use in all EU member states and EFTA countries, except in France and Italy where restrictive use applies. In Italy the end-user should apply for a license at the national spectrum authorities in order to obtain authorization to use the device for setting up outdoor radio links and/or for supplying public access to telecommunications and/or network services. This device may not be used for setting up outdoor radio links in France and in some areas the 4 RF 5 output power may be limited to 10 mW EIRP in the frequency range of 2454 – 2483.5 MHz. For detailed information the end-user should contact the national spectrum authority in France. 6 ýesky [Czech] TRENDnettímto prohlašuje, že tento TEW-640MB je ve shodČ se základními požadavky a dalšími pĜíslušnými ustanoveními smČrnice 1999/5/ES. Dansk [Danish] UndertegnedeTRENDneterklærer herved, at følgende udstyr TEW-640MB overholder de væsentlige krav og øvrige relevante krav i direktiv 1999/5/EF. Deutsch [German] Hiermit erklärt TRENDnet , dass sich das Gerät TEW-640MB in Übereinstimmung mit den grundlegenden Anforderungen und den übrigen einschlägigen Bestimmungen der Richtlinie 1999/5/EG befindet. Eesti [Estonian] Käesolevaga kinnitab TRENDnetseadmeTEW-640MB vastavust direktiivi 1999/5/EÜ põhinõuetele ja nimetatud direktiivist tulenevatele teistele asjakohastele sätetele. English Hereby, TRENDnet, declares that this TEW-640MB is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. Español [Spanish] Por medio de la presente TRENDnetdeclara que el TEW-640MB cumple con los requisitos esenciales y cualesquiera otras disposiciones aplicables o exigibles de la Directiva 1999/5/CE. ǼȜȜȘȞȚțȒ [Greek] ȂǼȉǾȃȆǹȇȅȊȈǹ TRENDnet ǻǾȁȍȃǼǿȅȉǿ TEW-640MB ȈȊȂȂȅȇĭȍȃǼȉǹǿ ȆȇȅȈȉǿȈȅȊȈǿȍǻǼǿȈǹȆǹǿȉǾȈǼǿȈȀǹǿȉǿȈȁȅǿȆǼȈȈȋǼȉǿȀǼȈǻǿǹȉǹȄǼǿȈ ȉǾȈȅǻǾīǿǹȈ 1999/5/ǼȀ. Français [French] Par la présente TRENDnetdéclare que l'appareil TEW-640MB est conforme aux exigences essentielles et aux autres dispositions pertinentes de la directive 1999/5/CE. Italiano [Italian] Con la presente TRENDnetdichiara che questo TEW-640MB è conforme ai requisiti essenziali ed alle altre disposizioni pertinenti stabilite dalla direttiva 1999/5/CE. Latviski [Latvian] Ar šo TRENDnetdeklarƝ, ka TEW-640MB atbilst Dire…

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TRENDNET, INC. Nov. 11,2010 Federal Communications Commission Authorization and Evaluation Division FCC lD : XU8TEW640MB Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission's Rules, the applicant hereby requests confide ntial treatment of informatio n applied this application as outlined belo w: I . Block Diagram 2. Circu it Diagram 3. Operational Desc ription The above mate rials contain tr ade secrets and proprietary information not cus tomarily released to th e public. T he public di sclosure of these matters might be harmful to th e app licant and provide unjustified be netits to its competitors. The Applicant understands that purs uant to Rule 0.457, disclosure o f this Application and all accompanying documentation w ill not be made before th e date of the Grant for this app lication Sincerel y, ~.;?-----' Signature _-'-' \::::;_____---"'''''­ Name/title: Wen Tsai / Sr. Product Manager Company Name: TRENDNET, INC. Address: 20675 Manhattan Place Torrance, CA 90501 United States Tel: (310) 961-55005474 Fax: (310) 961-5511 e-mail address:[email protected]

TRENDNET, INC. Company name: TRENDNET, INC. Company a ddress: 20675 Manhattan Place Torrance, CA 90501 United States Date: Nov. 11, 2010 Subject: DoC declaration To Whom it may concern, We, as the grantee o fthis project FCC [0: XU8TEW640MB, would like to declare that the composite po rtion categorized as computer peripheral has been authorized under the Declaration ofConfonnity procedures. Rega rds, · <::2 -> S 19nature (f"(:) Name/title: Wen Tsai / Sr. Product Manager Company Name: TRENDNET, INC. Address: 20675 Manhattan Place Torrance, CA 90501 United States Tel: (310) 961-5500 5474 Fax: (310) 961-5511 e-mail address:[email protected]

TRENDNET, INC. Nov. 11 ,20 10 Dear Sir, I hereby have entrusted th e following perso n to be a proxy regarding application for Type Certificatio n. Compliance Cen ification Services Inc. Addre ss: No. I I , Wugong 6 1h Rd., Wugu Towership, Taipei County 2489 1, Taiwan Mr. Rex Lai Jo b Title : Sec tion Manager Ema il: app lication@ccsrfcom I ~m the refore responsible for the contents of the application. Brand Name and Model N ame of the specified radio equipment: TRENDnet /TEW-640MB FCC ID: XU8TEW640MB Product Name: 300Mbps Wireless N 4-por! Media Bridge Signature Name/title: Wen Tsai / Sr. Product Manager Co mpany Name: TRENDNET, INC. Address : 20675 Manhattan Place Torrance, CA 90501 United States Tel: (310) 961-5500 5474 Fax : (3 10) 961-5511 e-mail address:[email protected] m

Compliance Certification Services Inc. 2010/12/2 Dear Sir, Since the power on/off button is only for EU version only. And the power on/off button is not for FCC version. Since our careless, we upload those EUT Photos. According to the technical judgment for both of configuration, with or without the ON/OFF button has no different result in the end of test. Please kindly help me to correct unsuitable EUT Photos. Thank you. Signature Name/Title: Rex Lai / Section Manager Company Name: Compliance Certification Services Inc. Address: No. 11, Wu-Gong 6th Rd., Wugu Industrial Park, Taipei Hsien 248, Taiwan (R.O.C.) TEL: 886-2-2299-9720 Email: [email protected]

Compliance Certification Services Inc. Report No.: T101110004 Date of Issue: November 24, 2010 A1 - 1 Total Page: 11 Rev. 00 APPENDIX 1 - PHOTOGRAPHS OF EUT EXTERNAL PHOTOGRAPHS OF EUT Compliance Certification Services Inc. Report No.: T101110004 Date of Issue: November 24, 2010 A1 - 2 Rev. 00 Compliance Certification Services Inc. Report No.: T101110004 Date of Issue: November 24, 2010 A1 - 3 Rev. 00 For EA0121WAA

TEW-640MB / A (H/W: V1.0R) 300Mbps Wireless N 4-Port Media Bridge Made in Taiwan S/N: UMXXXXXXXXXXX MAC: XXXXXXXXXXXX FCC ID: XU8TEW640MB Label Location

Compliance Certification Services Inc. Report No.: T101110004 Date of Issue: November 24, 2010 A1 - 4 Rev. 00 INTERNAL PHOTOGRAPHS OF EUT Compliance Certification Services Inc. Report No.: T101110004 Date of Issue: November 24, 2010 A1 - 5 Rev. 00 Compliance Certification Services Inc. Report No.: T101110004 Date of Issue: November 24, 2010 A1 - 6 Rev. 00 Compliance Certification Services Inc. Report No.: T101110004 Date of Issue: November 24, 2010 A1 - 7 Rev. 00 Compliance Certification Services Inc. Report No.: T101110004 Date of Issue: November 24, 2010 A1 - 8 Rev. 00 Compliance Certification Services Inc. Report No.: T101110004 Date of Issue: November 24, 2010 A1 - 9 Rev. 00 Compliance Certification Services Inc. Report No.: T101110004 Date of Issue: November 24, 2010 A1 - 10 Rev. 00 Compliance Certification Services Inc. Report No.: T101110004 Date of Issue: November 24, 2010 A1 - 11 Rev. 00 PCB Antenna PCB Antenna

WRT-383L Printed PCB antenna S ifi i S pec ifi cat i on: „ Frequency Range : 2.412 ~ 2.472MHz „ Impedance : 50 Ω „ VSWR :1 ≦ 2 „ VSWR : 1 ≦ 2 „ Return loss : -10dBm / Max G i 3dBi/ M „ G a i n : 3dBi/ M ax „ Radiation : directional „ Material : FR4 with copper 3 Dtt 3 - D pa tt ern

Compliance Certification Services Inc. Report No.: T101110004-RP1 FCC ID: XU8TEW640MB Date of Issue: November 22, 2010 Note: This report shall not be reproduced except in full, without the written approval of Compliance Certification Services Inc. This document may be altered or revised by Compliance Certification Services Inc. personnel only, and shall be noted in the revision section of the document. Page 1 Total Page: 100 Rev. 00 FCC 47 CFR PART 15 SUBPART C TEST REPORT For 300Mbps Wireless N 4-port Media Bridge Model: TEW-640MB Trade Name: TRENDnet Issued to TRENDnet, Inc. 20675 Manhattan Place,Torrance,CA 90501 Issued by Compliance Certification Services Inc. No. 11, Wu-Gong 6 th Rd., Wugu Industrial Park, Taipei Hsien 248, Taiwan (R.O.C.) http://www.ccsrf.com [email protected] Compliance Certification Services Inc. Report No.: T101110004-RP1 FCC ID: XU8TEW640MB Date of Issue: November 22, 2010 Page 2 Rev. 00 TABLE OF CONTENTS 1. TEST RESULT CERTIFICATION....................................................................................................3 2. EUT DESCRIPTION ...........................................................................................................................4 3. TEST METHODOLOGY ....................................................................................................................5 3.1 EUT CONFIGURATION........................................................................................................................5 3.2 EUT EXERCISE....................................................................................................................................5 3.3 GENERAL TEST PROCEDURES.............................................................................................................5 3.4 FCC PART 15.205 RESTRICTED BANDS OF OPERATIONS.........................................................6 3.5 DESCRIPTION OF TEST MODES...........................................................................................................7 4. INSTRUMENT CALIBRATION........................................................................................................8 4.1 MEASURING INSTRUMENT CALIBRATION......................................................................................8 4.2 MEASUREMENT EQUIPMENT USED .........................................................................................8 4.3 MEASUREMENT UNCERTAINTY ...............................................................................................9 5. FACILITIES AND ACCREDITATIONS ........................................................................................10 5.1 FACILITIES .......................................................................................................................................10 5.2 EQUIPMENT......................................................................................................................................10 5.3 TABLE OF ACCREDITATIONS AND LISTINGS.....................................................................................11 6. SETUP OF EQUIPMENT UNDER TEST .......................................................................................12 6.1 SETUP CONFIGURATION OF EUT.......................................................................................................12 6.2 SUPPORT EQUIPMENT ...............................................................................................................12 7. FCC PART 15.247 REQUIREMENTS.............................................................................................13 7.1 6DB BANDWIDTH.............................................................................................................................13 7.2 PEAK POWER....................................................................................................................................24 7.3 AVERAGE POWER............................................................................................................................26 7.4 BAND EDGES MEASUREMENT ................................................................................................28 7.5 PEAK POWER SPECTRAL DENSITY....................................................................................................45 7.6 SPURIOUS EMISSIONS.................................................................................................................61 7.7 RADIATED EMISSIONS ..............................................................................................................75 7.8 POWERLINE CONDUCTED EMISSIONS...............................................................................................92 APPENDIX I RADIO FREQUENCY EXPOSURE ...............................................................................95 APPENDIX II PHOTOGRAPHS OF TEST SETUP .............................................................................98 APPENDIX 1 - PHOTOGRAPHS OF EUT Compliance Certification Services Inc. Report No.: T101110004-RP1 FCC ID: XU8TEW640MB Date of Issue: November 22, 2010 Page 3 Rev. 00 1. TEST RESULT CERTIFICATION Applicant: TRENDnet, Inc. 20675 Manhattan Place,Torrance,CA 90501 Equipment Under Test: 300Mbps Wireless N 4-port Media Bridge Tr a d e N a m e : TRENDnet Model: TEW-640MB Date of Test: December 11 ~ 17, 2010 APPLICABLE STANDARDS STANDARD TEST RESULT FCC 47 CFR Part 15 Subpart C No non-compliance noted We hereby certify that: The above equipment was tested by Compliance Certification Services Inc. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4: 2003 and the energy emitted by the sample EUT tested as described in this report is in compliance with the requirements of FCC Rules Part 15.207, 15.209, 15.247. The test results of this report relate only to the tested sample EUT identified in this report. Approved by: Reviewed by: Re…

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Compliance Certification Services Inc. Report No.: T101110004-RP1 FCC ID: XU8TEW640MB Date of Issue: November 22, 2010 Page 98 Rev. 00 APPENDIX II PHOTOGRAPHS OF TEST SETUP Conducted Emissions Setup Photos Compliance Certification Services Inc. Report No.: T101110004-RP1 FCC ID: XU8TEW640MB Date of Issue: November 22, 2010 Page 99 Rev. 00 Radiated Emissions Setup Photos Compliance Certification Services Inc. Report No.: T101110004-RP1 FCC ID: XU8TEW640MB Date of Issue: November 22, 2010 Page 100 Rev. 00 Powerline Conducted Emissions Setup Photos