[amsat-bb] Re: Full Duplex Radios

[Nigel Gunn G8IFF/W8IFF]

There are plenty of commercial receiver/transmitter pairs but they all need external filtering.
I don't know of any amateur transceivers that fall into that category.

Sigil wrote:

> 
> 
> Yes, of course, that's true. A single band repeater is a full duplex radio.
> 
> I don't think their are any Ham radios that operate full duplex in a 
> single band. Of course, I could easily be wrong. Do you know of any?
>