[Amps] 4CX1000A for SSB??

[G3rzp@aol.com]

In a message dated 03/05/2005 10:06:12 GMT Standard Time, mm at plextek.co.uk  
writes:

I've  remeasured the intermodulation characteristics of my  4CX1000A
amplifier


Do you use any negative feedback?  It looks pretty good to me, but it  would 
be interesting to drop in a 4CX1500B, which is supposedly more linear and  see 
if you can tell the difference. I know, the problem is getting one!
 
I presume there's tuner used on 80 and 160, which would push the harmonics  
down further.
 
All in all, Mark, very interesting and useful information.
 
73
 
Peter G3RZP