Billionton Systems GUSBWLRGM USB WLAN Module User Manual
Billionton Systems, Inc. USB WLAN Module Users Manual
Users Manual
Billionton Systems Inc.
PROJECT: GUSBWLRGM-B/N
.（1）Introduction
GUSBWLRGM is a USB1.1/USB2.0 interface IEEE 802.11b/g module for
Windows PC.
It’s conform with RoSH-2002/95/EC standard
(2) Features
Features
- Host interface: USB1.1 / USB2.0
- Full Implementation of the MAC Protocol specified in IEEE Standards
802.11-1999 and
802.11g and 802.11g-2003
- Supported Operating System: Windows XP,Windows2000, Windows ME,
98SE
- Security:64/128 WEP,WPA,AES
- Mitigates Multipath Delay Spread up to 100ns at 54Mbps
- Support H/W radio on/off PIN
- Support peer to peer communication among any wireless users, no Access
Point required.
- Support antenna divisity function (The module has no built-in antenna)
(3 )Specification
3.1 Interface:
- USB1.1 / USB2.0
3.2 Functions:
- Protocol : Compatible with IEEE 802.11b /g Standard
- Modulation Technique :
802.11b： DSSS (Direct Sequence Spread Spectrum) with BPSK
(1Mbps), QPSK (2Mbps), and CCK (5.5 and
11Mbps)
802.11g：OFDM
- Transfer data rate : 802.11g : 54, 48,36,24, 18,12,9,6Mbps, auto-fallback
802.11b : 11, 5.5, 2,1Mbps, auto-fallback
- Media access protocol : CSMA/CA with ACK
- Antenna: Built-in antenna connector
- Output Power : 16＋2 or 16 -1dBm(CCK), 11＋2 or 11-1dBm(OFDM)
- RF sensitivity : @PER <0.08 ,11Mbps < -84dBm(typical)
@ PER <0.08 ,54Mbps < -70dBm(typical)
- Security : 64/128-bit WEP Encryption
本資料所有權屬於互億科技股份有限公司，非經書面准許不可翻印，複製成任何形式傳遞或揭露
64/128-bit TKIP Data Encryption
64/128-bit AES Data Encryption
- Channels Support :
US/Canada: 11 (1 ~ 11)
Major European country: 13 (1 ~ 13)
France: 4 (10 ~ 13)
Japan: 14 (1~13 or 14th)
(4). Mechanical
Dimension: 60.07 x 25.02 x 4.5 mm (L x W x H)
(PCBA only)
( 5 ). Operating Voltage VCC 3.3V ±10 %
(6). Power Consumption
- Maximum: Transmit : 265mA <max>
Receive : 237mA <max>
- Idle: 88 ~ 90 mA <Radio off>
- Link state: 197 ~ 210 mA < Radio on>
(7). Green Certification
RoSH-2002/95/EC
(8). Environmental Operating Ranges
- Operating Temperature : 0 ~70° C , Humidity 10 ~ 90%
- Storage Temperature : -20 ~90° C, Humidity 10 ~ 90%
(9).Drivers support
Windows XP,Windows2000, Windows ME, 98SE
本資料所有權屬於互億科技股份有限公司，非經書面准許不可翻印，複製成任何形式傳遞或揭露
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: 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.
This transmitter must not be co-located or operating in conjunction with any other antenna or
transmitter.
End Product Labeling
The final end product must be labeled in a visible area with the following: “Contains TX FCC ID:
NLFGUSBWLRGM”.