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AboCom Systems, Inc. February. 19, 2007
E-Mail: sales@abocom.com.tw
Web site: Http://www.abocom.com.tw
11b:Direct Sequence Spread Spectrum (DSSS)
11Mbps/5.5Mbps:CCk
2Mbps:DQPSK
1Mbps:DBPSK
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 (PBCC, 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)
Preamble
802.11b: Both Short and Long preamble
802.11g: Both Short and Long preamble
Security
Hardware-Based Encryption/Decryption Using 64-, 128-bit Wired-
Equivalent Privacy (WEP) Keys, WPA , WPA2 , WMM and CCX are
also supported.
Output Power
54Mbps OFDM: 13dBm~15dBm;
11Mbps CCK: 16dBm~18dBm (average power)
Receiver Sensitivity
802.11g (in 10% PER) -71 dBm(max.) at 54Mpbs
802.11b (in 8% PER) -85 dBm(max.) at 11Mpbs
Range
Indoors: up to 100meters; Outdoors: up to 300meters
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 ambient temperature℃
Storage Temperature: -20~70 ambient temperature℃
Operating humidity: 90% maximum (non-condensing)
Storage humidity: 90% maximum (non-condensing)
Supported OS
Windows 98
Windows ME
Windows 2000
Windows XP
EMC Certification
FCC Part 15 subpart B / subpart C (15.247) in US. and ETSI EN-
300328(pre-scan)