CDM1550 front end alignment by RSSI?
Posted: Thu May 30, 2024 11:53 am
I have a UHF R1 CDM1550 that I’ve extended up to ~479 and I’ve adjusted the rx/tx piers according to the new range, which puts the tuning softpots out a bit.
I don’t fully understand the front end alignment process in the basic manual. It seems to be calculating a soft pot delta for the first tuning pier that applying the same delta to the others. Wondering if I can just align for maximum RSSI by tweaking the softpot values for each of the rx tuning piers?
I have backed up the tuning data..
I don’t fully understand the front end alignment process in the basic manual. It seems to be calculating a soft pot delta for the first tuning pier that applying the same delta to the others. Wondering if I can just align for maximum RSSI by tweaking the softpot values for each of the rx tuning piers?
I have backed up the tuning data..