Between the input on this forum and links that i'm pointed to, wow.

So, questions, in no particular order.

Can a licensed FRS/GMRS radio with a fixed antenna be modified so that one
has an external on therir roof higher up? Or two cars in a convoy with a CB
type whip antenna connected to these 2 way radios.


How much power does a cellphone put out ?

can a 2.4 GHZ/ 5.4 GHZ wirless phone be modified with an external antenna on
the base?

Thnx

jeff