Abocom WPG2500 User Manual

802.11b/g Wireless LAN
PCI Card

The WPG2500 is an IEEE802.11g compliant wireless PCI Card.
It provides superior performance and interoperability within a
mixed mode network (802.11b and 802.11g). The WPG2500 is
backwards compliant with all 802.11b wireless equipment,
making it a seamless integrator for the most popular wireless

networks. Plus, this all-new wireless PCI Card provides a high

transfer rate up to 54Mbps for today’s high-speed broadband
connections.

The WPG2500 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.

FEATURES

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Complies with IEEE 802.11b and 802.11g standard

for 2.4GHz Wireless LAN.

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Compliant with PCI 2.2 Standard.

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Works with all existing network infrastructure.

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Complies with specific wireless products and

services.

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Capable of up to 128-Bit WEP,TKIP and AES.

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Freedom to roam while staying connected.

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Up to 54 Mbps data transfer rate in 802.11g mode

of operation.

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Supports Windows98/ ME/ 2000/ XP

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Lower power consumption.

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Easy to install and configure.

SPECIFICATIONS

Standard

Host Interface

Operating Voltage

Power Requirement

Antenna Type

Frequency Range

Modulation

Number of Selectable Channels

IEEE 802.11b, IEEE 802.11g Standard

PCI Interface 2.2

3.3V

Power consumption at 11g
TX:330mA Rx:330mA
Power consumption at 11b
Tx:340mA Rx:300mA

Dipole Antenna

2.412GHz-2.4835GHz

11g:Orthogonal Frequency Division Multiplexing (OFDM)
54Mbps/48Mbps:QAM-64
36Mbps/24Mbps:QAM-16
18Mbps/12Mbps:QPSK
9Mbps/6Mbps:BPSK
11b:Direct Sequence Spread Spectrum (DSSS)
11Mbps/5.5Mbps:CCk
2Mbps:DQPSK
1Mbps:DBPSK

USA, Canada (FCC): 11 channels (2.412GHz~2.462GHz)
Europe (CE): 13 channels (2.412GHz~2.472GHz)
Japan (TELEC): 14 channels (2.412GHz~2.4835GHz)

Modulation Technique

Data Rate

Preamble

Security

Output Power

Receiver Sensitivity

Range

802.11b: Direct Sequence Spread Spectrum (PBCC, CCK, DQPSK, DBPSK)

802.11g: Orthogonal frequency division multiplexing

802.11b(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: Both Short and Long preamble

Hardware-Based Encryption/Decryption Using 64-, 128-bit Wired-Equivalent
Privacy (WEP) Keys, WPA and WPA2 are also supported.

54Mbps OFDM: 12dBm~14dBm; 11Mbps CCK: 16dBm~18dBm (average Power)

802.11g

-72dBm at 54Mpbs, 10% PER

-72dBm at 48Mpbs, 10% PER

-75dBm at 36Mpbs, 10% PER

-79dBm at 24Mpbs, 10% PER

-82dBm at 18Mpbs, 10% PER

-84dBm at 12Mpbs, 10% PER

-87dBm at 9Mpbs, 10% PER

-88dBm at 6Mbps, 10% PER

802.11b

-82dBm at 11Mpbs, 8% PER

-85dBm at 5.5Mpbs, 8% PER

-86dBm at 2Mpbs, 8% PER

-89dBm at 1Mpbs, 8% PER

Indoors: up to 100meters; Outdoors: up to 400meters

Media Access Protocol

Physical Specifications

Environment Specifications

Supported OS

EMC Certification

CSMA/CA (Collision Avoidance) with ACK

Weight: 47g (Antenna not included)
Dimension: 135 (L) x 22 (W) x 122(H) mm

Operating Temperature: 0~60℃ ambient temperature
Storage Temperature: -20~70℃ ambient temperature
Operating humidity: 90% maximum (non-condensing)

Storage humidity: 90% maximum (non-condensing)

Windows 98
Windows ME
Windows 2000
Windows XP

FCC Part 15.247 in US. EN300328 and EN60950-1,EN301489-17 in Europe.