UFHX7802.11g 54Mbps Wireless LAN USB Adapter

Wireless Network Adapter User manual Page 1 of 25 Wireless Network Adapter User’s Manual Wireless Network Adapter User manual Page 2 of 25 Table of Contents Chapter 1 Introduction ...................................................................... 3 1.1 Welcome.............................................................................................................................. 3 1.2 About This Guide.............................................................................................................. 3 1.3 Copyright statement........................................................................................................ 3 1.4 Contents of Package........................................................................................................ 4 1.5 Before you begin............................................................................................................... 4 Chapter 2 Designing Your Wireless Network ..................................... 4 2.1 Cardbus adapter............................................................................................................... 4 2.2 PCI adapter......................................................................................................................... 5 2.3 USB adapter....................................................................................................................... 5 Chapter 3 Install Wireless Adapter.................................................... 6 3.1 Install Driver and Utility................................................................................................. 6 3.2 Install Adapter................................................................................................................... 8 3.3 Configuration your wireless adapter....................................................................... 11 Chapter 4 Using the Wireless Client Configuration Utility ................ 12 4.1 Network Status................................................................................................................ 13 4.2 Site Survey....................................................................................................................... 14 4.3 Admin.................................................................................................................................. 15 4.4 Profile Manager................................................................................................................ 18 Chapter 5 Troubleshooting .............................................................. 22 APPENDIX A Specifications.............................................................. 23 Wireless Network Adapter User manual Page 3 of 25 Chapter 1 Introduction 1.1 Welcome The Wireless Network Adapter is a powerful 32-bit Cardbus/PCI Adapter that installs quickly and easily into PCs. The Adapter can be used in Ad-Hoc mode to connect directly with other cards for peer-to-peer file sharing or in Infrastructure mode to connect with a wireless access point or router for access to the Internet in your office or home network. The Wireless Cardbus/PCI/USB Adapter connects you with 802.11g networks at up to an incredible 54Mbps! And for added versatility, it can also interoperate with all the up to 11Mbps 802.11b products found in homes, businesses, and public wireless hotspots around the country. And in either mode, your wireless communications are protected by industrial-strength WPA, so your data stays secure. 1.2 About This Guide This User Manual contains information on how to install and configure your Wireless Adapter to get your network started accessing the Internet. It will guide you through the correct configuration steps to get your device up and running. Note and Caution in this manual are highlighted with graphics as below to indicate important information. Contains related information corresponds to a topic. Necessary steps, actions or messages should not be ignored. 1.3 Copyright statement No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, whether electronic, mechanical, photocopying, recording, or otherwise without the prior writing of the publisher. Wireless Network Adapter User manual Page 4 of 25 1.4 Contents of Package z Wireless network Cardbus/PCI/USB adapter z Manual, Drivers and Utility on CD z Quick Installation Guide If any of the above items are missing, please contact your reseller. 1.5 Before you begin You must have at least the following: z A laptop computer/desktop PC with an available 32-bit Cardbus/PCI slot z At least a 300MHz processor and 32MB of memory z Windows 98SE, ME, 2000, XP z A CD-ROM Drive z Cardbus/PCI/USB controller properly installed and working in the laptop computer z A 802.11g or 802.11b Access Point (for infrastructure Mode) or another 802.11g or 802.11b wireless adapter (for Ad-Hoc; Peer-to-Peer networking mode.) Chapter 2 Designing Your Wireless Network The wireless Cardbus/PCI/USB Adapter supports up to 54 Mbps connections. This card is fully compliant with the specifications defined in IEEE802.11g standard. It is designed to complement PCI Local Bus computers and supports Windows 98SE/Me/2000/XP. 2.1 Cardbus adapter Figure 2-1 Wireless Network Adapter User manual Page 5 of 25 The two status LED indicators of the Cardbus wireless adapter are described in the following. z PWR ON (Green): Indicates the Adapter is ready z Lnk/Act ON (Green): Indicates a valid connection z Lnk/Act Flashing: Indicates the Adapter is transmitting or receiving data. 2.2 PCI adapter Figure 2-2 The status LED indicators of the PCI wireless adapter are described in the following. z Lnk/Act ON (Green): Indicates a valid connection z Lnk/Act Flashing: Indicates the Adapter is transmitting or receiving data. 2.3 USB adapter The status LED indicators of the USB wireless adapter are described in the following. z Lnk/Act ON (Green): Indicates a valid c…

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SDT INFORMATION TECHNOLOGY ______ 2F, Samil B/D 5-63, Hyochang-dong, Yongsan-Ku, Seoul, Korea 140-120 Date: 18 August 2006 Compliance Certification Services Certification Division 561F Monterey Road Morgan Hill, CA 95037 To whom it may concern: We, the undersigned, hereby authorize the Shenzhen office of Compliance Engineering Services, Inc., d.b.a. Compliance Certification Services and hereafter referred to as CCS SZ, to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by CCS SZ on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not 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). In authorizing CCS SZ as our agent, we still recognize that we are responsible to: a) comply with the relevant provisions of the certification program; b) make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints; c) make claims regarding certification only in respect of the scope for which certification has been granted; d) do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized; e) upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division; f) use certification only to indicate the products are certified as being in conformity with specified standards; g) endeavor to ensure that no certificate or report nor any part thereof is used in a misleading manner; h) ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division; i) keep a record of all complaints made known to the us relating to the product’s compliance with requirements of the relevant standard and to make these records available to the Certification Division when requested; j) take appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification; k) document the actions taken. This authorization is valid until further written notice from the applicant. Sincerely Yours, Sunny Choi SDT INFORMATION TECHNOLOGY REMARK: 1. This authorization letter will be sent along with your application when filing with the Certification Division. 2. Please follow the format and type it on company letterhead and send original to us.

SDT INFORMATION TECHNOLOGY ______ 2F, Samil B/D 5-63, Hyochang-dong, Yongsan-Ku, Seoul, Korea 140-120 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject: Request for Confidentiality FCC ID: UFHX7 To Whom It May Concern: Pursuant to the provisions of Sections 0.457 and 0.459 of the Commission’s rules (47 CFR §§ 0.457, 0.459), we are requesting the Commission to withhold the following attachments as confidential document from public disclosure indefinitely. Schematic Diagram Block Diagram Theory of Operation Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. Best Regards

Helen Zhao Subject: FW: RE: FW: SDT Information Technology , FCC ID: UFHX7, Assessment NO.: AN06T6033, Notice#1 8/22/2006 -----Original Message----- From: eric.wong [mailto:[email protected]] Sent: Tuesday, August 22, 2006 1:02 AM To: Helen Zhao Cc: aven.zhou; eric.wong Subject: Re:RE: FW: SDT Information Technology , FCC ID: UFHX7, Assessment NO.: AN06T6033, Notice#1 Hello Helen, Please find the replies below in Blue . Thank you!! Eric Wong From: Helen Zhao Sent: Tue 8/8/2006 10:24 PM To: Helen Zhao Subject: SDT Information Technology , FCC ID: UFHX7, Assessment NO.: AN06T6033, Notice#1 Question #1: This device is a USB dongle, based on user manual, the device can be directly plugged into USB port of a PC, please explain why the test was done when the device was connected with PC via a "USB cradle". For your information, it is in portable configuration when the USB dongle is plugged into PC, it is in mobile configuration when the USB dongle is connected with PC via "USB cradle". Since the max. power output is below low threshold per TCB exclusion list 2002-07, this device can be used in portable configuration without SAR evaluation. (ERIC: Please see the updated materials that's show the USB cradle removed) Question #2: The external photos show USB dongle and "USB cradle". But the internal photos does not show "USB cradle", there is no information provided in user manual, schematics and operational description. If the "USB cradle" is part of EUT to be included in this filing, please provide internal photos and schematic diagram of the "USB cradle" and modify operational description and user manual to cover "USB cradle". (ERIC: Please see the updated materials that's show the USB cradle removed) Question #3: The user manual does not contain any regulatory statements. Please add 15.19 labelling statement, 15.21 user information, 15.105(b) user information, 15.247 RF exposure statement into the manual. (ERIC: Please see the updated materials attached) Question #4: User manual - The user manual indicates 11 channels are used in US, 13 channels are used in EU, 14 channels are used in Japan, please explain how the manufacturer provents end user to use unauthorized channels, e.g. channel 12 and channel 13. Please provide mechanism. (ERIC: The user manual is prepared for all the market would be sold, but it will set and locked before leaving the factory with the designated channel according to the National regulation to be sold to prevent the illegal use of the spectrum.) Question #5: The user manual indicates the transmitter power is 15dBm,which is higher than the measured max. power output: 12.06dBm as recorded in the test report. Please correct inconsistency. (ERIC: Please see the updated materials attached) Question #6: The FCC ID label format does not even show FCC ID. Please revise the FCC ID label. (ERIC: Please see the updated materials attached) Question #7: The test report (page 6) indicates worst case at 11b mode is 11Mbps, the highest datarate; worst case at 11g is 6Mbps, the lowest datarate, please verify again and explain why. (ERIC: Please see the updated materials attached) Question #8: The test report radiated emission above 1GHz, only peak results are provided, not average results. Please note when peak result exceeds average limit, you need to provide average result to show average result is below the average limit. Please provide additional average test results whenever peak result exceeds average limit. (ERIC: Please see the updated materials attached) Question #9: Test report - The power line conduced emission test plots were not provided, please add the test plots into the test report. (ERIC: Please see the updated materials attached) Best Regards, Helen Zhao The items indicated above must be submitted before processing can continue on the above referenced application. Failure to provide the requested information within 30 days of the original e-mail date may result in application dismissal and forfeiture of the filing fee. Also, please note that partial responses increase processing time and should not be submitted. Any questions about the content of this correspondence should be directed to the e-mail address listed below the name of the sender. 8/22/2006

LABEL LOCATION Label location

X7 uses microstrip antenna, max gain is 0dB

Compliance Certification Services (Shenzhen) Inc. Report No: SZ060718B08-RP FCC ID: UFHX7 Date of Issue: July 30, 2006 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 of 66 FCC 47 CFR PART 15 SUBPART C TEST REPORT For 802.11g 54Mbps Wireless LAN USB Adapter Model: X7 Trade Name: N/A Prepared for SDT INFORMATION TECHNOLOGY 2F, SAMIL B/D 5-63, HYOCHANG-DONG, YONGSAN-KU, SEOUL, KOREA 140-120 Prepared by COMPLIANCE CERTIFICATION SERVICES (SHENZHEN) INC. NO. 5, JINAO INDUSTRIAL PARK, NO. 35 JUKENG ROAD, DASHUIKENG VILLAGE, GUANLAN TOWN, BAOAN DISTRICT, SHENZHEN, CHINA TEL: 86-755-28055000 FAX: 86-755-28055221 LAB CODE:200577-0 Compliance Certification Services (Shenzhen) Inc. Report No: SZ060718B08-RP FCC ID: UFHX7 Date of Issue: July 30, 2006 Page 2 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...........................................................................................................6 4. INSTRUMENT CALIBRATION........................................................................................................7 5. FACILITIES AND ACCREDITATIONS ..........................................................................................8 5.1 FACILITIES ........................................................................................................8 5.2 EQUIPMENT........................................................................................................................................8 5.3 LABORATORY ACCREDITATIONS AND LISTING..................................................................................8 6. SETUP OF EQUIPMENT UNDER TEST .........................................................................................9 6.1 SETUP CONFIGURATION OF EUT.........................................................................................................9 6.2 SUPPORT EQUIPMENT .................................................................................................................9 7. FCC PART 15.247 REQUIREMENTS.............................................................................................10 7.1 6DB BANDWIDTH.............................................................................................................................10 7.2 PEAK POWER....................................................................................................................................16 7.3 BAND EDGES MEASUREMENT ................................................................................................22 7.4 PEAK POWER SPECTRAL DENSITY....................................................................................................31 7.5 SPURIOUS EMISSIONS.................................................................................................................37 7.6 POWERLINE CONDUCTED EMISSIONS..............................................................................................59 APPENDIX 1 PHOTOGRPHS OF TEST SETUP .................................................................................65 Compliance Certification Services (Shenzhen) Inc. Report No: SZ060718B08-RP FCC ID: UFHX7 Date of Issue: July 30, 2006 Page 3 1. TEST RESULT CERTIFICATION Applicant: SDT INFORMATION TECHNOLOGY 2F, SAMIL B/D 5-63, HYOCHANG-DONG, YONGSAN-KU, SEOUL, KOREA 140-120 Equipment Under Test: 802.11g 54Mbps Wireless LAN USB Adapter Trade Name: N/A Model: X7 Date of Test: July 18-28, 2006 APPLICABLE STANDARDS STANDARD TEST RESULT FCC Part 15 Subpart C No non-compliance noted We hereby certify that: The above equipment was tested by Compliance Certification Services (Shenzhen) 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: Tested By: Henry Ding Reviewed By: Harris Lai / General Manager Eric Wong / Assistant manager COMPLIANCE CERTIFICATION COMPLIANCE CERTIFICATION SERVICES (SHENZHEN) INC. SERVICES (SHENZHEN) INC. Compliance Certification Services (Shenzhen) Inc. Report No: SZ060718B08-RP FCC ID: UFHX7 Date of Issue: July 30, 2006 Page 4 2. EUT DESCRIPTION Product 802.11g 54Mbps Wireless LAN USB Adapter Trade Name N/A Model Number X7 Model Difference N/A Power Supply Powered by the notebook Frequency Range 802.11b mode: 2412 ~ 2462 MHz 802.11g mode: 2412 ~ 2462 MHz Transmit Power 802.11b mode: 12.06 dBm 802.11g mode: 10.01 dBm Modulation Technique 802.11b: DSSS (CCK; DQPSK; DBPSK) 802.11g: OFDM Transmit Data Rate 802.11b: 11Mbps(CCK) with fall back rates of 5.5, 2, and…

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Compliance Certification Services (Shenzhen) Inc. Report No: SZ060718B08-RP FCC ID: UFHX7 Date of Issue: July 30, 2006 Page 65 APPENDIX 1 PHOTOGRPHS OF TEST SETUP LINE CONDUCTED EMISSION TEST Compliance Certification Services (Shenzhen) Inc. Report No: SZ060718B08-RP FCC ID: UFHX7 Date of Issue: July 30, 2006 Page 66 RADIATED EMISSION TEST