Abocom Systems WMG2400 User Manual
WMG2400
802.11b/g Wireless miniPCI Card
The 802.11g Wireless MiniPCI Card is a device that lets you connect your notebook to a wireless
local area network (LAN). A wireless LAN is like a regular LAN, except that you can share information
without looking for a place to plug in, and augment networks without installing or moving wires.
Based on radio frequency (RF) technology, a wireless LAN transmits and receives data over the air,
along with the guarantee to provide privacy and noninterference by the use of separate radio
frequency.
The 802.11g Wireless MiniPCI Card allows you to take full advantage of your PC’s mobility with
access to real-time information and online services anytime and anywhere. Plus, with the network
installation simplicity and flexibility, you can eliminate the need to pull cable through walls and ceilings
and allow the network to go where wires cannot go. Exploring WWW and augmenting networks can
never be done more easily.
The 802.11g Wireless MiniPCI Card supports 802.11b and I E EE draft Std 802.11g systems. While
the proprietary application of PBCCE technology in 802.11b mode of operation provides data rates up
to 22 Mbit/s ,data rates up to 54 Mbit/s may be provided in 802.11g mode of operation.
Complies with IEEE 802.11b standard and draft standard 802.11g for 2.4GHz Wireless LAN.
Type III-b Min iPC I form factor for standard compatibility in a variety of mobile devices
Works with all existing network infrastructure.
Complies with specific wireless products and services.
Capable of up to 256-Bit WEP Encryption.
Freedom to roam while staying connected.
22-Mbps Packet Binary Convolution Coding (PB CC)( according to the IEEE Std 802.11b high-rate
specification)
Up to 54 Mbps may be provided in 802.11g mode of operation
Complies with Windows98/2000/ME/XP
Lower power consumption.
Easy to install and configure.
Standard
Host Interface
Antenna
Frequency Range
Number of Selectable Channels
Modulation Technique
Data Rate
Preamble
Security
Output Power
Receiver Sensitivity
Media Access Protocol
Power Requirement
IEEE 802.11b, IEEE 802.11g Standard
Mini PCI 1.0 specification
Internal diversity with connectors
2.412GHz-2.4835GHz
USA, Canada: 11 channels
Europe: 13 channels
Japan: 14 channels
802.11b: Direct Sequence Spread Spectrum (PBCC, CCK, DQPSK, DBPSK)
802.11g: Orthogonal frequency division multiplexing
802.11b(22Mbps, 11 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps)
802.11g(54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 18 Mbps, 12 Mbps, 9 Mbps,
6 Mbps)
802.11b: Both Short and Long preamble
802.11g: Long preamble only
Hardware-Based Encryption/Decryption Using 64-, 128-, and 256-Bit
Wired-Equivalent Privacy (WEP) Keys
54Mbps OFDM: 14dBm;11Mbps CCK: 18dBm
-68dBm at 54Mpbs;-82dBm at 11Mbps
CSMA/CA (Collision Avoidance) with ACK
Operating Voltage: 3.3V
WMG2400
Notice:
To comply with the FCC RF exposure compliance requirements, the antenna(s) used for this transmitter
must be installed to provide a separation distance of at least 20 cm from all persons and must not be
co-located or operating in conjunction with any other antenna or transmitter. No change to the antenna or
the device is permitted. Any change to the antenna or the device could result in the device exceeding the
RF exposure requirements and void the user's authority to operate the device.
802.11b/g Wireless miniPCI Card
TX consumption mode:630mA
RX consumption mode: T350mA
Physical Specifications
Environment Specifications
Supported OS
EMC Certification
Weight: 10g
Dimension:59.75 (L) x 44.6(W) mm
Operating Temperature: 0~65
Storage Temperature: -20~75
Operating humidity: 95% maximum (non-condensing)
Storage humidity: 95% maximum (non-condensing)
Windows 98
Windows ME
Windows 2000
Windows XP
FCC Part 15.247 in US
℃
ambient temperature
℃
ambient temperature
Notice : The changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the 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.
2. This device must accept any interference received, including interference that may cause undesired
operation.
FCC INFORMATION
The Federal Communication Commission Radio Frequency Interference
Statement includes the following paragraph:
The 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 instruction, may cause
harmful interference to radio communication. However, there is no grantee that
interference will not occur in a particular installation. If this equipment dose 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 or more 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.
The user should not modify or change this equipment without written approval
Form AboCom Systems, Inc. Modification could void authority to use this equipment.
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