D-Link DWL-122 Manual page 49

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