On a sunny day (23 May 2006 05:42:22 -0700) it happened "Telstar Electronics"
wrote in
.com:

Jan, I read the entire article by WA1Q1X. It's very interesting but
doesn't change my mind. One of the major problems that I see... and why
it could never replace external amplifier blocks such as our SkyWave
amplifier is that this digital system is high level modulated. This
does not lend itself to being added into an existing tranciever
system... like CB or Ham. This design is something that would have to
be incorporated inside the transmitter where a seperate audio signal is
available.

Agreed.
Your amp sure has a lot of merit on its own.

My remark was actually triggered somehow by yours about 'flying wires',
This picture of the RF stage: http://www.classeradio.com/2module.htm
and somebody elses suggestion to have more tech.... postings.

Regards
Jan