User's Manual

Laputa MiniPCI
TwinMOS
Page 26
TECHNICAL SPECIFICATIONS
Physical Specification
Dimensions 59.75 x 50.95 x 4.7 mm (wxhxt)
Weight 13 g
Cable Length Option
Host Interface MiniPCI Type IIIA
Temperature & Humidity
Operation 0℃ to 55℃ maximum humidity 95%
Transit -20℃ to 65℃ humidity 15% to 95%
Storage -20℃ to 65℃ humidity 10% to 95%
Power Characteristics
Operating Voltage 3.3V±5%
Current Consumption Nominal 240mA , Max. 300mA
Networking Characteristics
Compatibility
z IEEE 802.11 Standard for WLAN (DSSS)
z Wi-Fi certified by the WECA
Host OS Windows 98/98SE/ME/2000/XP
Media Access Protocol CSMA/CA with ACK
Network Protocol TCP/IP, IPX, NetBEUI
RF Characteristics
Frequency Range 2.400-2.4835 GHz, Direct Sequence Spread Spectrum (DSSS)
Operating Channels
z 1-11 United States (FCC)
z 1-11 Canada (DOC)
z 1-14 Japan (MKK)
z 1-13 Europe (Except Spain and France) (ETSI)
Modulation Technique
z 11 Mbps: CCK
z 5.5 Mbps: CCK
z 2 Mbps: DQPSK
z 1 Mbps: DBPSK
Spreading 11-chip Barker Sequence
Transmit Power 14 dBm @ Nominal Temp Range
Receive Sensitivity Nominal Temp Range: 11 Mbps 10
-5
BER @ -85 dBm, minimum
Encryption 64-bit WEP , 128-bit WEP
Antenna Build-in inside host
Operating Range
Open Space: 100 ~ 300m; Indoor: 30m ~ 100m
The transmission speed varies in the surrounding environment.
EMC Certification FCC part 15B, 15C; R&TTE; TELEC/JATE