filters

On my SDS100, the Remtronix 843S consistently shows higher RSSI on steady carriers/tones, but the Remtronix 920S consistently produces clearer voice on ~800 MHz P25. Looking for explanations and best practices to measure this properly. Currently in an "RF Disadvantaged" area in the mountains...

I am so confused on this so i'm gonna ask you guys and see if i can get pointed in the right direction. I want something to block out all other signals on the spectrum except what i listen to which is 150-160mhz and 450-460mhz which is VHF and UHF everything else on the spectrum i'd like to...

I think filtering modes for conventional and trunked systems in the DB would be a very practical addition for users looking through fields of things they can't listen to.