I88G210H802.11b/g Wireless USB Adapter-

ZyXEL G-210H 802.11b/g Wireless USB Adapter User’s Guide Ve r s i o n 1.0 Edition 1 1/2007 ZyXEL G-210H User’s Guide Copyright3 Copyright Copyright © 2007 by ZyXEL Communications Corporation. The contents of this publication may not be reproduced in any part or as a whole, transcribed, stored in a retrieval system, translated into any language, or transmitted in any form or by any means, electronic, mechanical, magnetic, optical, chemical, photocopying, manual, or otherwise, without the prior written permission of ZyXEL Communications Corporation. Published by ZyXEL Communications Corporation. All rights reserved. Disclaimer ZyXEL does not assume any liability arising out of the application or use of any products, or software described herein. Neither does it convey any license under its patent rights nor the patent rights of others. ZyXEL further reserves the right to make changes in any products described herein without notice. This publication is subject to change without notice. Trademarks ZyNOS (ZyXEL Network Operating System) is a registered trademark of ZyXEL Communications, Inc. Other trademarks mentioned in this publication are used for identification purposes only and may be properties of their respective owners. Certifications Federal Communications Commission (FCC) Interference Statement The device complies with Part 15 of FCC rules. Operation is subject to the following two conditions: • This device may not cause harmful interference. • This device must accept any interference received, including interference that may cause undesired operations. 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 commercial environment. 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. ZyXEL G-210H User’s Guide 4Certifications If this equipment does cause harmful interference to radio/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 or more of the following measures: 1Reorient or relocate the receiving antenna. 2Increase the separation between the equipment and the receiver. 3Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 4Consult the dealer or an experienced radio/TV technician for help. Notice 1 Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This product has been designed for the WLAN 2.4 GHz network throughout the EC region and Switzerland, with restrictions in France. Caution 1The 802.11g Wireless LAN Adapter has been tested to the FCC exposure requirements (Specific Absorption Rate). 2The equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment, under 47 CFR 2.1093 paragraph (d)(2). 3This Transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. Viewing Certifications 1Go to http://www.zyxel.com. 2Select your product from the drop-down list box on the ZyXEL home page to go to that product's page. 3Select the certification you wish to view from this page. 注意 ! ZyXEL G-210H User’s Guide ZyXEL Limited Warranty5 依據 低功率電波輻射性電機管理辦法 第十二條 經型式認證合格之低功率射頻電機，非經許可，公司、商號或使用 者均不得擅自變更頻率、加大功率或變更原設計之特性及功能。 第十四條 低功率射頻電機之使用不得影響飛航安全及干擾合法通信；經發現 有干擾現象時，應立即停用，並改善至無干擾時方得繼續使用。 前項合法通信，指依電信規定作業之無線電信。低功率射頻電機須忍 受合法通信或工業、科學及醫療用電波輻射性電機設備之干擾。 ZyXEL Limited Warranty ZyXEL warrants to the original end user (purchaser) that this product is free from any defects in materials or workmanship for a period of up to two (2) years from the date of purchase. During the warranty period, and upon proof of purchase, should the product have indications of failure due to faulty workmanship and/or materials, ZyXEL will, at its discretion, repair or replace the defective products or components without charge for either parts or labor, and to whatever extent it shall deem necessary to restore the product or components to proper operating condition. Any replacement will consist of a new or re-manufactured functionally equivalent product of equal or higher value, and will be solely at the discretion of ZyXEL. This warranty shall not apply if the product has been modified, misused, tampered with, damaged by an act of God, or subjected to abnormal working conditions. Note Repair or replacement, as provided under this warranty, is the exclusive remedy of the purchaser. This warranty is in lieu of all other warranties, express or implied, including any implied warranty of merchantability or fitness for a particular use or purpose. ZyXEL shall in no event be held liable for indirect or consequential damages of any kind to the purchaser. To obtain the services of this warranty, contact ZyXEL's Service Center for your Return Material Authorization number (RMA). Products must be returned Postage Prepaid. It is recommended that the unit be insured when shipped. Any returned products without proof of purchase or those with an out-dated warranty will be repaired or replaced (at the discretion of ZyXEL) and the customer will be billed for parts and labor. All repaired or replaced products will be shipped by ZyXEL to the corresponding return address, Postage Paid. This warranty gives you specific legal rights, and you may also have other rights that vary from country to country. Online Registration Register your product online to receive e-mail notices of firmware upgrades and information at www.zyxel.com. ZyXEL G-210H User’s Guide 6Customer Support Customer Support Please have the following information ready when you contact customer support. • Product model and serial number. • Warranty Information. …

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APPENDIX A Lettery of Agency "I, an officer of ZyXEL Communications Corporation do hereby authorize Intertek Testing Services to act on our behalf in front of the Federal Communications Commission with respect to all matters relating to certification of equipment under Part 15 and Part 18 of the FCC Rules until further notice." I further certify that no party (as defined in §1.2002(b) of CFR 47, 1992) to this application, including myself, is subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.,853(a). By Wang Yi Signature Printed Title Section Manager

Photo 1: External photo of EUT G-210H Photo 2: External photo of EUT G-210H

FCC ID Location

Photo 1: Internal photo of EUT G-210H Photo 2: Internal photo of EUT G-210H Photo 3: Internal photo of EUT G-210H Photo 4: Internal photo of EUT G-210H Photo 5: Internal photo of EUT G-210H Photo 6: Internal photo of EUT G-210H Photo 7: Internal photo of EUT Antenna G-210H Photo 8: Internal photo of EUT G-210H

FCC ID. : I88G210H Report No.: EME-070048 Page 1 of 75 Specific Absorption Rate (SAR) Test Report for ZyXEL Communications Corporation on the 802.11g Wireless USB Adapter Model Number: G-210H Test Report: EME-070048 Issue date: Jan. 29, 2007 Total No of Pages Contained in this Report: 75 Accredited for testing to FCC Part 15 Tested by: Marx Yan Reviewed by: Kevin Chen Review Date: Jan. 29, 2007 All services undertaken are subject to the following general policy: Reports are submitted for exclusive use of the client to whom they are addressed. Their significance is subject to the adequacy and representative character of the samples and to the comprehensiveness of the tests, examinations or surveys made. This report shall not be reproduced except in full, without written consent of Intertek Testing Services, Taiwan Ltd. Te s t i ng L a b or a t or y 0597 FCC ID. : I88G210H Report No.: EME-070048 Page 2 of 75 Table of Contents 1.0 General information ..............................................................................................................3 1.1 Client Information..........................................................................................................3 1.2 Equipment under test (EUT) ..........................................................................................4 1.3 Test plan reference.........................................................................................................4 1.4 Test configuration ..........................................................................................................5 1.5 Modifications required for compliance..........................................................................6 2.0 SAR Evaluation ....................................................................................................................7 2.1 SAR Limits.....................................................................................................................7 2.2 Configuration Photographs ............................................................................................8 2.3 SAR measurement system............................................................................................15 2.4 SAR measurement system validation...........................................................................16 2.5 Test Result....................................................................................................................21 3.0 Test Equipment ...................................................................................................................23 3.1 Equipment List.............................................................................................................23 3.2 Tissue Simulating Liquid.............................................................................................24 3.3 E-Field Probe and 2450 Balanced Dipole Antenna Calibration ..................................27 4.0 Measurement Uncertainty ...................................................................................................28 5.0 WARNING LABEL INFORMATION - USA ...................................................................30 6.0 REFERENCES ...................................................................................................................31 7.0 Document Revision Record ................................................................................................32 APPENDIX A - SAR Evaluation Data .....................................................................................33 APPENDIX B - Photographs....................................................................................................53 APPENDIX C - E-Field Probe and 2450MHz Balanced Dipole Antenna Calibration Data....54 FCC ID. : I88G210H Report No.: EME-070048 Page 3 of 75 1.0 General information The device was tested at the Intertek Testing Services facility in Hsinchu, Taiwan. The maximum output power declared by the Hawking Technologies, Inc.. EUT model # G-210H was evaluated accordance with the requirements for compliance testing defined in FCC OET Bulletin 65, Supplement C (Edition 01-01) and meet the SAR requirement, the phantom employed was the box phantom of 2mm thick in one wall. The total uncertainty for the evaluation of the spatial peak SAR values averaged over a cube of 1g tissue mass had been assessed for this system to be ±20.6%, the dosimeter assessment system INDEXSAR SARA2 was used. In summary, the maximum spatial peak SAR value for the sample device averaged over 1g was found to be: Phantom Position (worst case) SAR 1g , W/kg 2mm thick box phantom wall 802.11b middle channel EUT stand perpendicular 0mm to phantom 0.562 W/kg In conclusion, the tested Sample device was found to be in compliance with the requirements defined in OET Bulletin 65, Supplement C (Edition 01-01) for body configurations. 1.1 Client Information The G-210H has been tested at the request of: Applicant: ZyXEL Communications Corporation 6, Innovation Rd II, Science-Based Industrial Park, Hsin-Chu, Taiwan FCC ID. : I88G210H Report No.: EME-070048 Page 4 of 75 1.2 Equipment under test (EUT) Product Descriptions: Equipment 802.11g Wireless USB Adapter Trade Name ZyXEL Model No: G-210H FCC ID I88G210H S/N No. Not Labeled Category Portable RF Exposure Uncontrolled Environment EUT Type Production Unit Frequency Band 2412 – 2462 MHz System DSSS, OFDM EUT Antenna Description Type Patch antenna Configuration Fixed Dimensions 29 x 53 mm Gain 5 dBi Location Embedded Use of Product : 802.11g Wireless USB Adapter Manufacturer: ZyXEL Communications Corporation (or Same as applicant) Production is planned: [X] Yes, [ ] No EUT receive date: Oct. 24, 2005 EUT status: Normal operating condition Test start date: Nov. 2, 2005 Test end date: Nov. 2, 2005 1.3 Test plan reference FCC Rule: Part 2.1093, FCC's OET Bulletin 65, Supplement C (Edition 01-01) and IEEE 1528 FCC ID. : I88G210H Report No.: EME-070048 Page 5 of 75…

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FCC ID. :I88G210H Report No.: EME-070049 Page 1 of 43 EMC TEST REPORT Report No. : EME-070049 Model No. : G-210H Issued Date : Jan. 29, 2007 Applicant : ZyXEL Communications Corporation 6, Innovation Rd II, Science-Based Industrial Park, Hsin-Chu, Taiwan Test By : Intertek Testing Services Taiwan Ltd. No. 11, Lane 275, Ko-Nan 1 Street, Chia-Tung Li, Shiang-Shan District, Hsinchu City, Taiwan This test report consists of 43 pages in total. It may be duplicated completely for legal use with the allowance of the applicant. It shall not be reproduced except in full, without the written approval of Intertek Laboratory. The test result(s) in this report only applies to the tested sample(s). Project Engineer Reviewed By Kevin Chen Marx Yan FCC ID. :I88G210H Report No.: EME-070049 Page 2 of 43 Table of Contents Summary of Tests ..............................................................................................................3 1. General information ......................................................................................................4 1.1 Identification of the EUT........................................................................................4 1.2 Additional information about the EUT...................................................................4 1.3 Antenna description ................................................................................................4 1.4 Peripherals equipment ............................................................................................5 2. Test specifications .........................................................................................................6 2.1 Test standard ...........................................................................................................6 2.2 Operation mode ......................................................................................................6 2.3 Test equipment........................................................................................................7 3. Minimum 6dB Bandwidth test ......................................................................................8 3.1 Operating environment ...........................................................................................8 3.2 Test setup & procedure ...........................................................................................8 3.3 Measured data of Minimum 6dB Bandwidth test results .......................................8 4. Maximum Output Power test ......................................................................................15 4.1 Operating environment .........................................................................................15 4.2 Test setup & procedure .........................................................................................15 4.3 Measured data of Maximum Output Power test results .......................................15 5. Radiated Emission test ................................................................................................16 5.1 Operating environment .........................................................................................16 5.2 Test setup & procedure .........................................................................................16 5.3 Emission limits .....................................................................................................18 5.4 Radiated spurious emission test data ....................................................................19 5.4.1 Measurement results: frequencies equal to or less than 1 GHz .........................19 5.4.2 Measurement results: frequency above 1GHz...................................................21 6. Power Spectrum Density test ......................................................................................27 6.1 Operating environment .........................................................................................27 6.2 Test setup & procedure .........................................................................................27 6.3 Measured data of Power Spectrum Density test results .......................................27 7. Emission on the band edge..........................................................................................34 7.1 Operating environment .........................................................................................34 7.2 Test setup & procedure .........................................................................................34 7.3 Test Result ............................................................................................................39 8. Power Line Conducted Emission test §FCC 15.207 ...................................................40 8.1 Operating environment .........................................................................................40 8.2 Test setup & procedure .........................................................................................40 8.3 Emission limit.......................................................................................................41 8.4 Uncertainty of Conducted Emission.....................................................................41 8.5 Power Line Conducted Emission test data ...........................................................42 FCC ID. :I88G210H Report No.: EME-070049 Page 3 of 43 Summary of Tests 802.11b/g Wireless USB Adapter-Model: G-210H FCC ID: I88G210H Test Reference Results Minimum 6dB Bandwidth test 15.247(a)(2) Pass Maximum Output Power test 15.247(b) Pass Radiated Spurious Emission test 15.205, 15.209 Pass Power Spectrum Density test 15.247(e) Pass Emission on the Band Edge test 15.247(d) Pass AC Power Line Conducted Emission test 15.207 Pass FCC ID. :I88G210H Report No.: EME-070049 Page 4 of 43 1. General information 1.1 Identification of the EUT Applicant : ZyXEL Communications Corporation Product : 802.11b/g Wireless USB Adapter Model No…

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Photo 1: Conducted Emission Test Set-up G-210H Photo 2: Conducted Emission Test Set-up G-210H

Photo 1: Radiated Emission Test Set-up G-210H Photo 2: Radiated Emission Test Set-up G-210H