I88B320802.11b WLAN PCI

ZyAIR Wireless LAN Utility User's Guide Version 2.1 November 2003 ZyAIR Wireless LAN Utility ii Copyright Copyright Copyright ©2003 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 patents' 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 Trademarks mentioned in this publication are used for identification purposes only and may be properties of their respective owners. ZyAIR Wireless LAN Utility ZyXEL Limited Warranty iii 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 one (1) year 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 value, and will be solely at the discretion of ZyXEL. This warranty shall not apply if the product is 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 of character to the purchaser. To obtain the services of this warranty, contact ZyXEL's Service Center for your Return Material Authorization (RMA) number. 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 online at www.zyxel.com for free future product updates and information. ZyAIR Wireless LAN Utility iv Information for Canadian Users Information for Canadian Users The Industry Canada label identifies certified equipment. This certification means that the equipment meets certain telecommunications network protective operation and safety requirements. The Industry Canada does not guarantee that the equipment will operate to a user's satisfaction. Before installing this equipment, users should ensure that it is permissible to be connected to the facilities of the local telecommunications company. The equipment must also be installed using an acceptable method of connection. In some cases, the company's inside wiring associated with a single line individual service may be extended by means of a certified connector assembly. The customer should be aware that compliance with the above conditions may not prevent degradation of service in some situations. Repairs to certified equipment should be made by an authorized Canadian maintenance facility designated by the supplier. Any repairs or alterations made by the user to this equipment, or equipment malfunctions, may give the telecommunications company cause to request the user to disconnect the equipment. For their own protection, users should ensure that the electrical ground connections of the power utility, telephone lines, and internal metallic water pipe system, if present, are connected together. This precaution may be particularly important in rural areas. Caution Users should not attempt to make such connections themselves, but should contact the appropriate electrical inspection authority, or electrician, as appropriate. Note This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus set out in the radio interference regulations of Industry. ZyAIR Wireless LAN Utility FCC Statements v 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. 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…

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Photo 1: Exterior photo of EUT ZyAIR B-320 Photo 2: Exterior photo of EUT ZyAIR B-320 Photo 3: Exterior photo of antenna

ZyXEL ZyAIR B-320 Certified Logo design and location Certified Logo was printed on the PCB directly. z CE Mark dimension : 12X6mm z FCC Mark dimension: 10X6mm z FCC ID dimension : 18X3mm

Photo 1: Interior photo of EUT ZyAIR B-320 Photo 2: Interior photo of EUT ZyAIR B-320

FCC ID. : I88B320 Report No.: EME-031224 Page 1 of 34 EMC TEST REPORT Report No. : EME-031224 Model No. : ZyAIR B-320 Issued Date : Nov. 11, 2003 Applicant : ZyXEL Communications Corporation No. 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 34 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 in this report only applies to the tested sample. Project Engineer Reviewed By Elton Chen Jackey Chiu FCC ID. : I88B320 Report No.: EME-031224 Page 2 of 34 Table of Content 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.............................................................................................5 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...................................................................................12 4.1 Operating environment......................................................................................12 4.2 Test setup & procedure......................................................................................12 4.3 Measured data of Maximum Output Power test results.......................................12 5. Radiated Emission test............................................................................................13 5.1 Operating environment......................................................................................13 5.2 Test setup & procedure......................................................................................13 5.3 Emission limits..................................................................................................14 5.4 Radiated spurious emission test data..................................................................15 5.4.1 Measurement results: frequencies equal to or less than 1 GHz.........................15 5.4.2 Measurement results: frequency above 1GHz.................................................16 6. Power Spectrum Density test...................................................................................19 6.1 Operating environment......................................................................................19 6.2 Test setup & procedure......................................................................................19 6.3 Measured data of Power Spectrum Density test results.......................................19 7. Emission on the band edge §FCC 15.247(C)...........................................................23 7.1 Band-edge (Conducted method).........................................................................24 7.2 Band-edge (Radiated method)............................................................................26 8. Power Line Conducted Emission test §FCC 15.207.................................................30 8.1 Operating environment......................................................................................30 8.2 Test setup & procedure......................................................................................30 8.3 Power Line Conducted Emission test data..........................................................32 FCC ID. : I88B320 Report No.: EME-031224 Page 3 of 34 Summary of Tests 802.11b WLAN PCI-Model: ZyAIR B-320 FCC ID: I88B320 Test Reference Results Minimum 6dB Bandwidth test 15.247(a)(2) Complies Maximum Output Power test 15.247(b) Complies Radiated Spurious Emission test 15.205, 15.209 Complies Power Spectrum Density test 15.247(d) Complies Power Line Conducted Emission test 15.207 Complies FCC ID. : I88B320 Report No.: EME-031224 Page 4 of 34 1. General information 1.1 Identification of the EUT Applicant : ZyXEL Communications Corporation Product : 802.11b WLAN PCI Model No. : ZyAIR B-320 FCC ID. : I88B320 Frequency Range : 2412MHz ~ 2462MHz Channel Number : 11 channels Frequency of Each Channel : 2412MHz, 2417MHz, 2422MHz, 2427MHz, 2432MHz, 2437MHz, 2442MHz, 2447MHz, 2452MHz, 2457MHz, 2462MHz Type of Modulation : CCK (11Mbps, 5.5Mbps), DQPSK (2Mbps), DBPSK (1Mbps) Rated Power : 5Vdc from PC Power Cord : N/A Sample Received : Oct. 29, 2003 Test Date(s) : Oct. 29, 2003 ~ Nov. 7, 2003 A FCC DoC report has been generated for the client. 1.2 Additional information about the EUT A wireless LAN (WLAN) provides a flexible data …

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Photo 1: Conducted Emission Test Set-up Photo 2: Conducted Emission Test Set-up Photo 3: Conducted Emission Test Set-up

Photo 1: Radiated Emission Test Set-up Photo 2: Radiated Emission Test Set-up Photo 3: Radiated Emission Test Set-up