12 Km Link with low troughput

RouterOS Wireless Networking
1

I Build 12 km link based on RB600 and r52. It`s are in AP / Wds mode. The signal is around -64 dBi both side. ccq is amoung 78 % and 85 % both side. I Use compression an WMM support. The throughput is no more than 7 Mbit TCP half duplex.

I tryed change frequency but it is the same.

ROS verson V 3.0

Where is the problem?

2

U could have interferences or not…


Try to use 10 MHz channels to avoid interferences.

Try to disable compression
Try to disable WMM
Try to use turbo-bands (40 MHz)
Try to enable nstreme

8Mbps is too few.