Abocom WCM5202 プリント

SPECIFICATIONS

Standard

IEEE 802.11b/g Standard

Host Interface

MiniPCI Interface 1.0

Operating Voltage

3.3V ± 5%

Power Requirement

Power consumption at 11g
TX: 455mA
RX: 317mA

RF Connector Type

Frequency Range

2.412GHz-2.4835GHz

Number of Selectable
Channels

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

802.11b: Direct Sequence Spread Spectrum (CCK, DQPSK, DBPSK)
802.11g: Orthogonal frequency division multiplexing

Data Rate

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

Preamble

802.11g: Long preamble only

Modulation

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

Security

Hardware-Based Encryption/Decryption Using

WEP 64/128, WPA,

WPA2, 802.1x and 802.11i

Output Power

54Mbps OFDM: 18~20dBm

11Mbps CCK: 21dBm

Receiver Sensitivity

-79dBm at 54Mpbs, 10% PER

<-90dBm at 11Mpbs, 8% PER

Media Access Protocol

CSMA/CA (Collision Avoidance) with ACK

Physical Specifications

Weight: 10g
Dimension: 59.75 (L) x 44.6(W) mm

Environment Specifications

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

EMC Certification

FCC Part 15.247 in US