D-Link Air DWL-520 Manual page 37

Technical Specifications (continued)
Data Rates:
!
1, 2, 5.5, 11Mbps (with Automatic Fallback)
Operating Channels:
!
1-11 United States (FCC)
Encryption:
!
Supports 64-bit or 128-bit WEP encryption
Frequency Range:
!
2.4 – 2.4835 GHz
Media Access Control:
!
CSMA/CA with ACK
Transmit Output Power:
!
14dBm
Receiver Sensitivity: Nominal Temp Range
!
-83dBm for 11Mbps @ 8% PER (Packet Error Rate)
!
-90dBm for 2Mbps @ 8% PER (Packet Error Rate)
Modulation Techniques
!
CCK (11Mbps)
!
CCK (5.5Mbps)
!
DQPSK (2Mbps)
!
DBSK (1Mbps)
Modulation:
!
Direct Sequence Spread Spectrum
Key Management:
!
Automatic Dynamic Key Allocation (ADKA) through public key
Range:
!
Indoors - up to 328 feet (100 meters)*
*Environmental factors may adversely affect range
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