Operating Channels
802.11b/g: 1-11 for North America
Before antenna
RF Output Power
802.11b (1M,2M,5.5M,11M) : 1
5
dBm + - 1.5dBm
802.11g (6M,9M,12M,18M,24M,36M, 48M,54M) : 1
3
dBm + - 1.5dBm
802.11b:1M=-89dBm,2M=-89dBm,5.5M=-89dBm,11M=-87dBm
Receiver sensitivity
802-11g:6M=-83dBm,9M=-83dBm,12M=-83dBm,18M=-83dBm,24M=-81dBm
36M=-78dBm,48M=-74dBm,54M=-72dBm
Power Consumption
Tx peak: 490mA @ 3.3VDC; Rx peak: 260mA @ 3.3VDC
Support Voltage
3.3V
Security
WEP 64-and 128-bit encryption with hardware TKIP processing.
WPA.
AES-CCMP hardware implementation as part of 802.11i security
standard
Delay Tolerance
Multipath R.M.S Delay Spread @ 10%FER 680 ns in 11M mode,150ns in
54M mode
Software Support
Windows CE 4.2 & 5.0,.Linux
Temperatures
Operates from -20 to 70
℃
Storage from -40 to 120
℃
Humidity
(non-condensing)
5 to 95%
Certifications
Wi-Fi Pretest*; FCC part 15C/15.247*; ETS 300 328-2*; UL*; IEC60950*; EN
301 489-1,17*; prEN50371*;CE Mark*; TELEC*
Marvell WLAN 802.11b/g CF8385PN Software Feature
Short preamble
802.11b, 802.11g, and g/b mix-mode infrastructure
802.11b and 802.11g Adhoc mode
Transmit fragmentation and receive defragmentation
Client IEEE Power Save Infrastructure & Adhoc mode
Basic rate adaptation - 11g/b for optimizing each STA throughput
Core Features
Background scan
64/ 128-bit WEP Encryption and open/ shared authentication
WPA PSK
WPA 802.1x
Security
WPAII PSK**
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