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WL230USB-L
54Mbps Wireless 802.11b/g USB 2.0
Adaptor
- 19 -
Appendix B: Specifications
General
Interface
A-type USB 2.0 Connector
Standards
IEEE 802.1b; IEEE 802.1g
Operating System
Windows 98SE, ME, 2000, XP, Vista
Transmission
Distance
In door up to 100m, out door up to 300m (It is limited to the
environment).
Safety & Emission
FCC, CE
Frequency
2.4 ~ 2.4835 GHz
Sensitivity 54M
-70dBm
11M -83dBm
Spread Spectrum
Direct Sequence Spread Spectrum (DSSS)
Wireless
Radio Data Rate
54/48/36/24/18/12/9/6 Mbps 11g OFDM
,
11/5.5/2/1 Mbps 11b
DSSS, (Auto Rate Sensing)
Modulation
11g OFDM; 11b DSSS , FHSS with DBPSK/DQPSK/CCK
Media Access
Protocol
CSMA/CA with ACK
Transmit Power
14dBm (Typical)
Data Security
WPA, 64/128 bit WEP, TKIP/AES, IEEE 802.1X authentication
Physical Environmental
Working Temperature
0
℃
~
40
℃
(32
℉
~
104 )
℉
Storage Temperature
-40
℃
~
70
℃
(-40
℉
~
158 )
℉
Humidity 10%
~
90% RH, Non-condensing
Dimensions (W×D×H) 3.4×1.0×0.4 inch (87.0 mm×26.0 mm×11.2 mm)