X-Micro Tech. 11b mini Manual Do Utilizador
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4. Technical Specifications of X-Micro WLAN 11b mini USB
Adapter
Adapter
Standard
IEEE802.11b
Frequency Band
2.400GHz ~ 2.4835GHz unlicensed ISM band
Spread Spectrum
DSSS (Direct Sequence Spread Spectrum)
Modulation method
DQPSK/DBPSK/CCK
Data Rate
1Mbps, 2Mbps, 5.5Mbps, 11Mbps
Operation mode
Ad hoc
Infrastructure (Access Points is needed)
Infrastructure (Access Points is needed)
Transmitter Output
Power
Power
17 dBm
Receive Sensitivity
Operating at 11Mbps: >8% PER @ –86dBm
Operating Range
100 - 400m, depending on surrounding environment
Antenna
On board chip antenna
Power consumption
Transmit: < 350mA;
Receive: < 260mA
Receive: < 260mA
Security
64-bit or 128-bit WEP (Wired Equivalent Privacy)
I/O Interface
USB 1.1
LED
Blue LED indicator
Operating system
supported
supported
Windows 98SE, ME, 2000 and XP
Management
Windows-based utility for configuration and status
monitoring
monitoring
Dimension
58(L) x 23(W) x 9(H) mm
Weight
9.6 g
Operating Temperature 0 ~ 55
℃
Storage Temperature
-20 ~ 70℃
Humidity
5 ~ 90% (non-condensing)