D-Link DWL-122 Manual page 42

Technical Specifications (continued)
Operating Voltage:
!
5VDC ± 5%, powered through USB port
Encryption:
!
RC4 Encryption algorithm
!
64 or 128-bit WEP Encryption
MTBF:
!
>30,000 hours
Modulation Schemes:
!
DQPSK, DBPSK and CCK
Transmitter Output Power:
!
Typical 16dBm, 40mW
Receiver Sensitivity:
!
Typical -81dBm for 11Mbps @ 8% PER (Packet Error Rate)
!
Typical -86dBm for 2Mbps @ 8% PER (Packet Error Rate)
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