Revised Mamual

FCC ID: HFSMSBUQCI

Users Manual

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FCCID_292303

WMA1 PCMCIA Type II Wireless LAN Card User Manual

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. 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: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. - Consult the dealer or an experienced radio/TV technician for help. FCC Caution: To assure continued compliance, (example - use only shielded interface cables when connecting to computer or peripheral devices) 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. Statement Needed to be Shown on End Product Since this module is installed inside the end product, the end product should be affixed a label on visible area showing that this product contain a RF module, and also its FCC ID. 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.

Manufacturer's Disclaimer Statement The information in this document is subject to change without notice and does not represent a commitment on the part of the vendor. No warranty or representation, either expressed or implied, is made with respect to the quality, accuracy or fitness for any particular purpose of this document. The manufacturer reserves the right to make changes to the content of this document and/or the products associated with it at any time without obligation to notify any person or organization of such changes. In no event will the manufacturer be liable for direct, indirect, special, incidental or consequential damages arising out of the use or inability to use this product or documentation, even if advised of the possibility of such damages. This document contains materials protected by copyright. All rights are reserved. No part of this manual may be reproduced or transmitted in any form, by any means or for any purpose without expressed written consent of its authors. Product names appearing in this document are mentioned for identification purchases only. All trademarks, product names or brand names appearing in this document are registered property of their respective owners. Printed in Taiwan

1. INTRODUCTION ........................................................................................................................ 5 1.1 Overview ......................................................................................... 5 1.2 Features .......................................................................................... 5 2. DEVICE DESCRIPTION............................................................................................................ 5 2.1 Appearance before installed on the Master Board ................................... 5 2.2 Appearance after installed on the Master Board ...................................... 6 3. INSTALLATION THE CARD ................................................................................................... 6 4. APPLICATION ............................................................................................................................ 9 5. HARDWARE TECHNICAL SPECIFICATION OF WIRELESS LAN............................... 10 STANDARD COMPLIANCE........................................................................................................ 10

1. Introduction 1.1 Overview This user manual describes the feature of the PCMCIA wireless LAN card (model name: WMA1), as well as the physical card installation. WMA1 complies with full IEEE 802.11b standards with bit rate up to 11Mbps and the interface complies with PCMCIA specifications. The WMA1 module can be installed on a variety of gateway (or router) master boards as various wireless gateways (or routers). 1.2 Features * Fully IEEE 802.11b and Wi-Fi compatible * Working range up to 300 meters in an open environment * Seamless roaming under 802.11b WLAN infrastructure * Automatically Support basic rate at 11M/5.5M/2M/1M fall back functionality * WEP 64/128 bits encryption provided * Supply User-friendly installation: hardware auto-detection and software easy-setup without manual configuration. * The powerful utility operates and communicates other WLAN devices * Direct Sequence Spread Spectrum (DSSS) technology provides robust, interference-resistant and wireless communication security. * Compatible with any computer under the OS of Microsoft Windows series: Windows 98/ME/2000/XP 2. Device Description 2.1 Appearance before installed on the Master Board The WMA1 wireless LAN card Module allows for placement on the Master board (Quanta BG Series) using the attached bracket and screws. The installation steps are mentioned in section 3.

Appearance of the WMA1 card and attached components (bracket and screws) 2.2 Appearance after installed on the Master Board Appearance of the complete WMA1 installation 3. Installation the Card To physically install the WMA1 onto the PCMCIA interface Master Board, please follow the steps below:

Step 1: Slide the WMA1 PCMCIA Wireless LAN Card Module over the Quanta Gateway master board. Appearance of the WMA1 card and attached components (bracket and screws) Appearance of the Quanta Gateway Master Board Step 2: Directly align the WMA1 card pins to the mapping PCMCIA interface port and then plug-in it. Step 3: Use the screwdriver to mount the screws and the attached bracket onto the Master

board. Step 4: Mount the external antenna to WMA1. Appearance of the complete WMA1 installation Step 5: Put the gateway cover on and the installation is all set. Appearance of the front panel of wireless gateway

View from the bottom of wireless gateway 4. Application The WMA1 as a original WLAN card module can be installed on the Master Board with PCMCIA interface as a Wireless Gateway.

5. Hardware Technical Specification of Wireless LAN Standard Compliance IEEE 802.11b standard and WECA interoperability certified FCC part 15，sec.15. 247/USA CE/ETSI 300.328，300.826/Eurpoe TELEC/Japan Electrical Specification Parameter name Value Remark Supply voltage range 3.0V~3.6V DC Bus powered Average current: 290 mA typical 2% transmit, 98% receive without power saving mode AVERAGE CURRENT: 75 mA typical 2% transmit, 8% receive 90% standby with power saving mode Continuous transmit mode 315 mA max Continuous receive mode: 270 mA max Standby mode: 51 mA max with power saving mode Form Factor Comply with PCMCIA Type II Form Factor. Connectivity Specification Comply with the PCMCIA Standard（release 2.0） Environmental Specification Parameter name Value Remark Temperature Range 0~55ºC Operation Temperature Range -20~65ºC Storage Relative Humidity 95% max Vibration 15G 10 to 2000Hz, non-operating

Parameter name Value Remark EMI FCC class B ESD 1500V Non-operating Frequency Allocation Regulatory Domain Operating frequency No. of operating range channels North America 2412~2462MHZ 11channel （3 non-overlapping） Europe 2412~2472MHZ 13channel （3 non-overlapping） Japan 2412~2484MHZ 14channels Modulation/Data rate Data Rate Modulation 1M bps DBPSK 2M bps DQPSK 5.5M bps CCK 11M bps CCK Antenna Specification Antenna Type: 2 PCB Antenna for Space Diversity Receive Sensitivity Modulation/Rate Sensitivity Spec(dBm, Typ.) Allowed PER DBPSK (1M bps) -87dBm 8% PER or less DQPSK (2M bps) -85dBm 8% PER or less CCK (5.5M bps) -84dBm 8% PER or less CCK (11M bps) -82dBm 8% PER or less

Dynamic Range Parameter name Value Remark Dynamic Range 82 dB Maximum Input level is –5dBm （Input） System Linearity（ ） Input third order Value Remark intercept point IIP3 -17 dBm Min. @-28dBm input IIP3 13 dBm Min. @-1dBm input Adjacent Channel Rejection Receive Adjacent Channel Rejection shall be tested with a 25MHz Separation and the desired channel input power is –80dBm. General Value Remark Specification Adjacent channel 35dB. PER<8% @25MHz jammer offset rejection Transmitter Power Output Parameter name Value Remark TXP 13±1dBm Preliminary measured Measured at antenna port ! 1st side lobe < -30dBc ! 2nd side lobe < -50dBc TXP Range（ALC 0dB typical on）

TX Carrier Suppression 25dB Min. Preamble Length Short/Long Multipath Fading Equalization " 80 ns rms at 11Mbps " 160 ns rms at 5.5Mbps " 280 ns rms at 1M or 2M bps


Document Created: 2002-12-20 10:19:05
Document Modified: 2002-12-20 10:19:05
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