Buffalo Technology Buffalo AirStation WRB-G54K - Manual (Page 22)

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Wireless LAN
Standards Compliance 802.11g (Wireless LAN standard)
802.11b (Wireless LAN Standard)
Frequency Range 2,412 - 2,462GHz
Transmission Rate 802.11g: 6, 9, 12, 18, 24, 36, 48, 54Mbps
802.11b: 1, 2, 5.5, 11Mbps
Wireless Security WPA, AES, TKIP, 802.1x, Intrusion Detector, 128/64-bit
WEP, MAC address registration, Privacy Separator
Firewall Dynamic Packet filtering, Intrusion Detector, NAT
Access Mode Infrastructure Mode, WDS (Bridge/Repeater Mode)
Antenna Diversity Method (Internal)
External Antenna Connector MC
Output Power 15dBm (32mW)
Selectable Channels 11 Channels (3 non-overlapping)
Communication Protocol Direct Sequence Spread Spectrum (DSSS), Half
Duplex, OFDM
All distances are estimated. Wireless connections may be affected as physical conditions and circumstances vary.
WBR-G54 Specifications
Wired LAN
Interface IEEE802.3 (10 Base-T) /802.3u (100 Base-TX)
Transmission Rate 10 / 100 Mbps
Ports/Connector Four (4) 10 / 100 Base-T RJ-45 ports (Auto MDI/X)
Transmission Encoding 10 Base-T Manchester coding; 100 Base-TX4B5B/MLT-3
Method
Access Method
CSMA/CD
LAN to WAN Throughput 45Mbps
WAN Port/Connector One (1) RJ-45 port
Power Supply 100-240V AC 50/60Hz DC 3.3V, 2.5A
Dimensions W3 x H6.75 x D6.1in. (76 x 171 x 155mm)
Weight 1 lb. (445g)
Operating Environment 0-40˚ C, 20-80% humidity (non-condensing)
Communication Range
Speed Indoor Outdoor
54Mbps 65 ft. (20m) 165 ft. (50m)
18Mbps 195 ft. (60m) 490 ft. (150m)
11Mbps 245 ft. (75m) 590 ft. (180m)
1Mbps 410 ft. (125m) 1870 ft. (570m)