Cisco Cisco WT2750 Multipoint Broadband Wireless System Guia De Informação
Q. What are the data throughput rates for this system?
Downstream
Bandwidth
(Mhz)
Throughput
(Mbps)
Multipath
Robustness
Burst
Length
1.5
4.2
standard
medium
1.5
3.2
standard
medium
1.5
1.6
standard
medium
3.0
10.0
standard
medium
3.0
7.6
standard
medium
3.0
5.1
standard
medium
3.0
8.6
high
medium
3.0
6.6
high
medium
3.0
4.4
high
medium
6.0
22.0
standard
medium
6.0
17.0
standard
medium
6.0
12.0
standard
medium
6.0
19.0
high
medium
6.0
14.0
high
medium
6.0
11.0
high
medium
Upstream
Bandwidth
(Mhz)
Throughput
(Mbps)
Multipath
Robustness
Burst
Length
1.5
4.2
standard
medium
1.5
3.2
standard
medium
1.5
1.4
standard
medium
3.0
8.1
high
medium
3.0
6.3
high
medium
3.0
4.4
high
medium
6.0
19.0
high
medium
6.0
15.0
high
medium
6.0
11.0
high
medium
Q. What are subchannels?
A. Subchannels are 6 MHz, 3 MHz, or 1.5 MHz blocks of a 6 MHz−wide channel.
Subchannels allow you to use multiple upstream ports on the wireless modem card. A
particular subchannel is positioned within the 6 MHz band allowable for use. The total
Subchannels allow you to use multiple upstream ports on the wireless modem card. A
particular subchannel is positioned within the 6 MHz band allowable for use. The total