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Spread Spectrum
and Modulation
(typical)
•
DSSS with DBPSK, DQPSK, CCK
•
OFDM with BPSK, QPSK, 16QAM, 64QAM
•
802.11b:
CCK @ 11/5.5 Mbps, DQPSK @ 2 Mbps,
DBPSK @ 11 Mbps
•
802.11a/g:
64QAM @ 54/48 Mbps, 16QAM @ 36/24 Mbps,
QPSK @ 18/12 Mbps, BPSK @ 9/6 Mbps
•
802.11n:
64QAM@300 Mbps to BPSK @ 6.5 Mbps
(multiple rates supported)
Operating Channels
(central frequency)
US:
• 2.412 to 2.462 GHz (11 channels)
• 5.180 to 5.240 (4 channels)
• 5.260 to 5.320 (4 channels)*
• 5.500 to 5.700 GHz (8 channels, excluding 5.600
to 5.640 GHz)*
• 5.745 to 5.825 GHz (5 channels)
EU:
• 2.412 to 2.472 GHz (13 channels)
• 5.180 to 5.240 GHz (4 channels)
• 5.260 to 5.320 GHz (4 channels)*
• 5.500 to 5.700 GHz (11 channels)*
JP:
• 2.412 to 2.484 GHz (14 channels)
• 5.180 to 5.240 GHz (4 channels)
• 5.260 to 5.320 GHz (4 channels)*
• 5.500 to 5.700 GHz (11 channels)*
*DFS (Dynamic Frequency Selection) channel support: In AP mode, when
a radar signal is detected, the device will automatically switch to another
channel. However according to regulations, after switching channels, a
60-second availability check period is required before starting the service
Security
•
SSID broadcast enable/disable
•
Firewall for MAC/IP/Protocol/Port-based filtering
•
64-bit and 128-bit WEP encryption, WPA /
WPA2-Personal and Enterprise (IEEE
802.1X/RADIUS, TKIP and AES)
Transmission Rates
802.11b: 1, 2, 5.5, 11 Mbps
802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
802.11n: 6.5 to 300 Mbps (multiple rates supported)
TX Transmit Power 802.11b:
• Typ. 26±1.5 dBm @ 1 Mbps
• Typ. 26±1.5 dBm @ 2 Mbps
• Typ. 26±1.5 dBm @ 5.5 Mbps
• Typ. 25±1.5 dBm @ 11 Mbps
802.11g:
• Typ. 23±1.5 dBm @ 6 to 24 Mbps
• Typ. 21±1.5 dBm @ 36 Mbps
• Typ. 19±1.5 dBm @ 48 Mbps
• Typ. 18±1.5 dBm @ 54 Mbps
802.11n (2.4 GHz):
• Typ. 23±1.5dBm @ MCS0 20 MHz
• Typ. 21±1.5dBm @ MCS1 20 MHz
• Typ. 21±1.5dBm @ MCS2 20 MHz
• Typ. 21±1.5dBm @ MCS3 20 MHz
