Besides the ham bands and the few, if any, analog cordless telephones, what
other analog signals might one be able to receive and understand in the
2.4GHz to 3.3 GHz range (assuming a suitable antenna is used)? And besides
analog, what other digital signals decodable with a sound card and
appropriate software might one find in that range as well? In other words,
will the extra range offered by the Icom IC-R20 above 1.3 GHz really be
useful for anything?

- Doug