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Related Manuals for Wistron NeWeb DHSM-87B
Summary of Contents for Wistron NeWeb DHSM-87B
- Page 1 WLAN 802.11 1x1 SB + BT3.0 SDIO Module DHSM-87B User Manual March 2012...
- Page 2 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. Pentium is trademark of Intel. All copyright reserved.
- Page 3 FCC Statement: Federal Communication Commission Interference 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.
- Page 4 20cm between the radiator & your body.
- Page 5 IMPORTANT NOTE: This module is intended for OEM integrator. The OEM integrator is still responsible for the FCC compliance requirement of the end product, which integrates this module. 20cm minimum distance has to be able to be maintained between the antenna and the users for the host this module is integrated into.
- Page 6 IC Statement: This Class B digital apparatus complies with Canadian ICES-003. Cet appareil numérique de la classe B conforme á la norme NMB-003 du Canada. This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device.
- Page 7 user's authority to operate this equipment. USERS MANUAL OF THE END PRODUCT: In the users manual of the end product, the end user has to be informed to keep at least 20cm separation with the antenna while this end product is installed and operated. The end user has to be informed that the IC radio-frequency exposure guidelines for an uncontrolled environment can be satisfied.
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Page 8: Table Of Contents
Table of Contents 1. INTRODUCTION 2. DRIVER/UTILITY INSTALLATION / UNINSTALLATION 8 3. CONNECTING TO AN EXISTING NETWORK 8 4. MODIFYING A WIRELESS NETWORK 4.1 M ....................9 ODIFYING ENERAL ETTINGS 4.2 M .................... 10 ODIFYING ECURITY ETTINGS 5. WIFI / BT SPECIFICATIONS 6. -
Page 9: Introduction
1. Introduction Thank you for purchasing the WLAN 802.11 b/g/n + BT3.0 SDIO module that provides the easiest way to wireless networking. This User Manual contains detailed instructions in the operation of this product. Please keep this manual for future reference. System Requirements 128 MB of RAM or later (recommended) 300 MHz processor or higher... -
Page 10: Modifying A Wireless Network
4. Modifying a Wireless Network 4.1 Modifying General Settings 1. Use the remote control that came with your Blueray player to access the network configuration settings page. 2. From the profile list, select one profile and choose the modify function. 3. -
Page 11: Modifying Security Settings
4.2 Modifying Security Settings 1. Use the remote control that came with your Blueray player to access the network configuration settings page. 2. Select a security option of this wireless network. This product provides security options below. Contact your wireless network administrator for choosing a correct option. ... - Page 12 None No security (not recommended). Allow Association to Check this check box if the access point with which the client adapter is Mixed Cells to associate has WEP set to Optional and WEP is enabled on the client adapter. Otherwise, the client is unable to establish a connection with the access point.
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Page 13: Wifi / Bt Specifications
4. Specifications Dimensions: 30(L) * 17(W) * 8.5(H) mm Frequency range: USA: 2.400 ~ 2.483GHz, Europe: 2.400 ~ 2.483GHz, Japan: 2.400 ~ 2.497GHz, China: 2.400 ~ 2.483GHz, Channels support: 802.11n b/g US/Canada: 11 (1 ~ 11) Major European country: 13 (1 ~ 13) France: 4 (10 ~ 13) Japan: 11b: 14 (1~13 or 14 ), 11g: 13 (1 ~ 13) - Page 14 5. BT specification...
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Page 15: Antenna Specification
6. Antenna specification Antenna Assembly Specifications Antenna Part Manufacture Antenna Cable Assembly Part Peak Gain W/ Peak Gain w/o VSWR Cable Loss Number Type Number and Information Cable loss (dBi) Cable Loss (dBi) (dBi) Main Antenna Wistron PIFA P/N: 113I429B(22.51) 2400-2500MHz 2400-2500MHz 2400-2500MHz... - Page 16 Antenna Peak Gain Table: Main Antenna Aux Antenna BT Antenna Horizontal Vertical Horizontal Vertical Horizontal Vertical Frequency (MHz) (dBi) (dBi) (dBi) (dBi) (dBi) (dBi) 0.22 -1.88 0.14 -2.44 1.41 -4.14 2400 0.83 -2.55 0.70 -1.83 -0.26 -3.88 2450 0.17 -3.17 0.58 0.43 0.06...
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Page 17: Appendix A: Faq About Wlan
Appendix A: FAQ about WLAN What is Spread Spectrum? Spread Spectrum technology is a wideband radio frequency technique developed by the military for use in reliable, secure, mission-critical communications systems. It is designed to trade off bandwidth efficiency for reliability, integrity, and security. In other words, more bandwidth is consumed than in the case of narrowband transmission, but the trade-off produces a signal that is, in effect, louder and thus easier to detect, provided that the receiver knows the parameters of the spread-spectrum signal being broadcast. - Page 18 What is roaming? Roaming is the ability of a portable computer user to communicate continuously while moving freely throughout an area greater than that covered by a single access point. Before using the roaming function, the workstation must make sure that it is the same channel number with the access point of dedicated coverage area.
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