www.elpro.com.au
245U-E Wireless Ethernet Modem User Manual
97
Rev Version 2.24
“4.1 Connectivity.” For information on checking interference or noise, see “4.2 Channel Survey (Utilization).”
The following table shows the drop in throughput for each hop and for each of the channel widths.
Data Throughput based on Repeater Hops
Hops
1
2
3
4
1
2
3
4
1
2
3
4
Signal
20 MHz Channel
10 MHz Channel
5 MHz Channel
1000m
Int
10.5
5.3
2.6
1.3
7.5
3.8
1.9
0.9
5.0
2.5
1.3
0.6
1000m
Ext
16
8.0
4.0
2.0
10.5
5.3
2.6
1.3
6.0
3.0
1.5
0.8
3000m
Int
10
5.0
2.5
1.3
7.0
3.5
1.8
0.9
4.7
2.4
1.2
0.6
3000m
Ext
15
7.5
3.8
1.9
9.0
4.5
2.3
1.1
6.0
3.0
1.5
0.8
5000m
Int
9
4.5
2.3
1.1
6.0
3.0
1.5
0.8
4.5
2.3
1.1
0.6
5000m
Ext
13
6.5
3.3
1.6
8.0
4.0
2.0
1.0
6.0
3.0
1.5
0.8
10000m Int
7
3.5
1.8
0.9
5.0
2.5
1.3
0.6
4.0
2.0
1.0
0.5
10000m Ext
10
5.0
2.5
1.3
7.0
3.5
1.8
0.9
5.0
2.5
1.3
0.6
4.5 Statistics
The Statistics webpage is used for advanced debugging of 245U-E. This webpage details the state of
the 245U-E and performance information. This page is useful to ELPRO technical support in diagnosing
problems with the module.
NOTE When updating the Statistics webpage, it is necessary to hold down the CTRL key while
clicking Refresh, otherwise the information will not be updated.