User Manual

33
Appendix C: Specification
Item Key specifications
Main Chipset Ø Broadcom
®
BCM4306, BCM2050
Frequency range Ø ISM band 2.4~2.497GHZ
(Subject to local Regulations)
Modulation technique Ø 802.11b: DSSS (CCK, BPSK, QPSK)
Ø 802.11g: OFDM
Host interface Ø 32-bit cardbus
Channels support Ø US/Canada/Taiwan: 11 (1 ~ 11)
Ø Major European country: 13 (1 ~ 13)
Ø France: 4 (10 ~ 13)
Ø Japan: 13 (1~13 )
Operation voltage Ø 3.3V +/- 5%
Current consumption Ø Transmission mode < 550mA @ 3.3VDC(estimated)
Ø Receive mode <350mA @3.3VDC(estimated)
Ø Idle mode <225mA @3.3VDC(estimated)
Ø Radio disable mode <10mA @3.3VDC(estimated)
Output power Ø 15 dBM (30mW)
Operation distance* Ø Indoor:
20 meters (65 ft) @54Mbps
60 meters (195 ft) @18Mbps
75 meters (245 ft) @11Mbps
125meters (410 ft) @1Mbps
Ø Outdoor:
50 meters (165 ft) @54Mbps
150 meters (490 ft) @18Mbps
180 meters (590 ft) @11Mbps
570 meters (1870 ft) @1Mbps
Operation System
supported
Ø Windows

98SE, Me, 2K, XP
Dimension Ø 54mm ( W) * 7.5mm(H) * 115mm (L, estimated)
Security Ø 64-bit WEP,128-bit WEP
Ø 802.1x Authentication
Ø TKIP
Ø Hardware AES CCM &OCB
Ø WPA
Operation mode Ø Infrastructure & Ad-hoc mode