it probably wouldn’t be too hard to diplex it with one of the low band antennas, wouldn’t be great reception but it’d give you something for FM stations that are close enough. a relatively big ass coupling inductor and small series cap before the antenna tuner shouldn’t do too much insertion loss damage, these cellular front ends are lossy AF already… and the lowest low band freq is like 6x higher from the FM band, so isolation should be ok… dunno, obviously adds more cost than what it’s worth to the bean counters in charge i’m sure.
it probably wouldn’t be too hard to diplex it with one of the low band antennas, wouldn’t be great reception but it’d give you something for FM stations that are close enough. a relatively big ass coupling inductor and small series cap before the antenna tuner shouldn’t do too much insertion loss damage, these cellular front ends are lossy AF already… and the lowest low band freq is like 6x higher from the FM band, so isolation should be ok… dunno, obviously adds more cost than what it’s worth to the bean counters in charge i’m sure.