User manual

Weidmuller Wireless Ethernet Modem & Device Server WI-MOD-E-G/A User Manual
Rev.2.16 www.weidmuller.com  82
It should also be noted that if using repeaters to extend the range there will be a reduction in throughput for each repeater
hop.
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 Hops 1 2 3 4 1 2 3 4 1 2 3
4
Signal 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
The 40MHz Turbo channels rarely give a better throughput than the 20MHz in real world because it occupies a larger
portion of the 2.4GHz band and is more prone to interference.
For RSSI or Received Signal Strength Indication see section 4.1 - ”Connectivity”
For information on checking interference or noise see section 4.2 - “Channel Survey”