I searched all threads but I have not found anything similarly for Mikrotik product.
On one tower where is our base station is 28Mhz (10 m) HAM radio antenna, and our RB 433UAH and RB711 5hn. colleagues report that 28Mhz band is out of use because of noise produced from our RB-s.
When I power off RB-s it's OK.
I can see that it is 20 kHz step noise all over the band.
RB 433 and RB711 is connected with ethernet with 2m of STP cat 5e cable. PoE 24V DC from battery.
The boards is in plastic box.
I try change boards, check cables, grounding...
This is our new basestation and the first nearly HAM radio antenna?
Any suggestion, experience, solution?