[Boatanchors] Electronic TR Switch?

[Jamesnf at aol.com]

In a message dated 5/2/2005 12:55:36 AM Central Standard Time, WA5CAB at cs.com 
writes:
If you want to 
run full break-in CW, run a receiver capable of doing it, like an RBB or RBC. 
 
With those sets, you can easily hear the guy on the other end breaking you 
through your 20 WPM CW.
How do the RBB and RBC handle TR switching for full break-in?  We're not 
talking about recovery time or AVC here.  We're talking about having the tx 
antenna available for the rx between dits.  How do the RBB and RBC accomplish that?

Jim W9TM