3com 3CRWDR200B-75 Manual Do Utilizador
C
T
ECHNICAL
S
PECIFICATIONS
This section lists the technical specifications for the OfficeConnect ADSL
Wireless 108Mbps 11g Firewall Router.
Wireless 108Mbps 11g Firewall Router.
ADSL Wireless 11g
108Mbps Firewall
Router
108Mbps Firewall
Router
Interfaces
ADSL modem connection — Modem RJ-11 port
LAN connection — four 10Mbps/100Mbps dual speed Ethernet ports
(10BASE-T/100BASE-TX)
(10BASE-T/100BASE-TX)
WLAN Interfaces
Standard IEEE 802.11g and Super G(108Mbps), Direct Sequence Spread
Spectrum (DSSS)
Transmission rate: 108Mbps and 54Mbps, automatic fallback to 48, 36,
24, 18, 12, or 6 Mbps
Maximum channels: 14
Range up to 304.8m (1000ft)
Frequency: (US/Canada/Europe) 2.400-2.4835 GHz
Sensitivity: 6, 12, 18, 24, 36, 48 Mbps: -85 dBm;
Spectrum (DSSS)
Transmission rate: 108Mbps and 54Mbps, automatic fallback to 48, 36,
24, 18, 12, or 6 Mbps
Maximum channels: 14
Range up to 304.8m (1000ft)
Frequency: (US/Canada/Europe) 2.400-2.4835 GHz
Sensitivity: 6, 12, 18, 24, 36, 48 Mbps: -85 dBm;
54 Mbps -66 dBm typical
Modulation: CCK, BPSK, QPSK, OFDM
Encryption: 40/64 bit WEP, 128 bit WEP, WPA
Maximum clients: 128
O/P Power: 18dBm
Encryption: 40/64 bit WEP, 128 bit WEP, WPA
Maximum clients: 128
O/P Power: 18dBm
Standard IEEE 802.11b, Direct Sequence Spread Spectrum (DSSS)
Transmission rate: 11bps, automatic fallback to 5.5, 2, or 1 Mbps
Maximum channels: 14
Range up to 304.8m (1000ft)
Frequency: (US/Canada/Europe) 2.400-2.4835 GHz
Sensitivity: 1, 2, 5.5 Mbps: -85 dBm; 11 Mbps -82 dBm typical
Modulation: CCK, BPSK, QPSK, OFDM
Transmission rate: 11bps, automatic fallback to 5.5, 2, or 1 Mbps
Maximum channels: 14
Range up to 304.8m (1000ft)
Frequency: (US/Canada/Europe) 2.400-2.4835 GHz
Sensitivity: 1, 2, 5.5 Mbps: -85 dBm; 11 Mbps -82 dBm typical
Modulation: CCK, BPSK, QPSK, OFDM