Amps
[Top] [All Lists]

Re: [Amps] SB-200

To: rayfrijr@msn.com, w7why@frontier.com, amps@contesting.com
Subject: Re: [Amps] SB-200
From: Gudguyham@aol.com
Date: Tue, 19 Feb 2013 18:59:54 -0500 (EST)
List-post: <amps@contesting.com">mailto:amps@contesting.com>

In a message dated 2/19/2013 6:49:52 P.M. Eastern Standard Time,  
rayfrijr@msn.com writes:

Also,  has there ever been a mod where the input coils/caps are replaced 
with  
> something else?
 
On some bands usually 20 15 and 10, the input swr as seen by solid state  
radios increase.  However, if maximum power of about 600 watts can still be  
obtained don't worry about changing anything.  If for some reason you have  
perfectly good tubes and your exciter folds back to the point that you can 
not  obtain full power only then do you need to change the input circuit to 
obtain a  better match.  Don't make more work for yourself.  If full power is 
 obtainable on all bands then leave things alone.


_______________________________________________
Amps mailing list
Amps@contesting.com
http://lists.contesting.com/mailman/listinfo/amps

<Prev in Thread] Current Thread [Next in Thread>