Does such a critter exist that is oriented to the scanner hobbyist that could efficiently allow something like a multi band (discone) and a single band (yagi) antenna configuration to one radio?
All I've found so far are Ham radio duplexer/triplexer products that have freq specs oriented around the VHF/UHF ham bands. The problem I am attempting to solve is having the wide band features of a discone for monitoring a variety of things, and a simulcast issue on an 800mhz P25 system. I am literally within view of one of the simulcast towers and when I have a yagi pointed at that tower, the system comes in great, virtually no simulcast drop outs. The discone either goes def or has such bad distortion its just miserable on 800mhz. If there was a duplexer that had a DC-512mhz port A and then a 760-860mhz port B spec it could perhaps be a possible option to try, but no one makes such a thing that I can tell. Or am I missing something obvious all together?
All I've found so far are Ham radio duplexer/triplexer products that have freq specs oriented around the VHF/UHF ham bands. The problem I am attempting to solve is having the wide band features of a discone for monitoring a variety of things, and a simulcast issue on an 800mhz P25 system. I am literally within view of one of the simulcast towers and when I have a yagi pointed at that tower, the system comes in great, virtually no simulcast drop outs. The discone either goes def or has such bad distortion its just miserable on 800mhz. If there was a duplexer that had a DC-512mhz port A and then a 760-860mhz port B spec it could perhaps be a possible option to try, but no one makes such a thing that I can tell. Or am I missing something obvious all together?