Abocom WPG2500 User Manual

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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.


Complies with IEEE 802.11b and 802.11g standard

Freedom to roam while staying connected.

for 2.4GHz Wireless LAN.

Up to 54 Mbps data transfer rate in 802.11g mode

Compliant with PCI 2.2 Standard.

of operation.

Works with all existing network infrastructure.

Supports Windows98/ ME/ 2000/ XP

Complies with specific wireless products and

Lower power consumption.


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

Easy to install and configure.











IEEE 802.11b, IEEE 802.11g Standard












Host Interface


PCI Interface 2.2



















Operating Voltage


















Power consumption at 11g









Power Requirement


Power consumption at 11b



















Antenna Type


Dipole Antenna












Frequency Range





















11g:Orthogonal Frequency Division Multiplexing (OFDM)

























11b:Direct Sequence Spread Spectrum (DSSS)

























USA, Canada (FCC): 11 channels (2.412GHz~2.462GHz)



Number of Selectable Channels


Europe (CE): 13 channels (2.412GHz~2.472GHz)





Japan (TELEC): 14 channels (2.412GHz~2.4835GHz)














Modulation Technique

Data Rate



Output Power

Receiver Sensitivity


Media Access Protocol

Physical Specifications

Environment Specifications

Supported OS

EMC Certification

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)


-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

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.