SPECIFICATIONS

Standard

 

 

IEEE 802.11b, IEEE 802.11g Standard

 

 

 

Host Interface

 

PCI Interface 2.2

 

 

 

Operating Voltage

 

3.3V ± 5%

 

 

 

 

 

 

 

Power consumption at 11g

Power Requirement

TX: 630mA, RX: 350mA

Power consumption at 11b

 

 

 

 

 

 

TX: 600mA, RX: 350mA

Antenna Type

 

Dipole Antenna

 

 

 

Frequency Range

 

2.412GHz-2.4835GHz

 

 

 

 

 

 

 

11g:Orthogonal Frequency Division Multiplexing (OFDM)

 

 

 

54Mbps/48Mbps:QAM-64

 

 

 

36Mbps/24Mbps:QAM-16

 

 

 

18Mbps/12Mbps:QPSK

 

 

 

9Mbps/6Mbps:BPSK

Modulation

 

 

11b+: Packet Binary Convolution Coding (PBCC)

 

 

 

22Mbps/11Mbps/5.5Mbps:PBCC

 

 

 

11b:Direct Sequence Spread Spectrum (DSSS)

 

 

 

11Mbps/5.5Mbps:CCk

 

 

 

2Mbps:DQPSK

 

 

 

1Mbps:DBPSK

Number

of

Selectable

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

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

Channels

 

 

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

 

 

 

Modulation Technique

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)

Data Rate

 

 

 

 

 

802.11g(54 Mbps, 48 Mbps, 36 Mbps, 24 Mbps, 18 Mbps, 12 Mbps, 9 Mbps, 6

 

 

 

Mbps)

Preamble

 

 

802.11b: Both Short and Long preamble

 

 

 

 

 

802.11g: Long preamble only

 

 

 

 

 

 

 

Security

 

 

Hardware-Based Encryption/Decryption Using 64-, 128-, and 256-Bit Wired-

 

 

Equivalent Privacy (WEP) Keys

 

 

 

Output Power

 

54Mbps OFDM: 12dBm; 11Mbps CCK: 16dBm

 

 

 

 

 

 

 

-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

 

 

 

-83dBm at 22Mbps, 8% PER

Receiver Sensitivity

-84dBm at 12Mpbs, 10% PER

 

 

 

-82dBm at 11Mpbs, 8% PER

 

 

 

-87dBm at 9Mpbs, 10% PER

 

 

 

-88dBm at 6Mbps, 10% PER

 

 

 

-85dBm at 5.5Mpbs, 8% PER

 

 

 

-86dBm at 2Mpbs, 8% PER

 

 

 

-89dBm at 1Mpbs, 8% PER

Range

 

 

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

 

 

Media Access Protocol

CSMA/CA (Collision Avoidance) with ACK

 

 

 

 

Physical Specifications

Weight: 90g

Dimension: 119.91 (L) x80(W) mm

 

 

 

Environment Specifications

Operating Temperature: 0~60ambient temperature

 

 

 

 

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Abocom WPG2400 manual Specifications