[Amps] 2 x GS 31

[Geert Hofman]

Hi folks,

 

With the help of a fellow ham, we have finally headed of in building our
HF contest amp. It is based on 2 x GS 31 , which should run cool at 1 KW
in RTTY. So no worries there. Can anyone confirm that for the input
filter we should base our design on 50 to 25 / 30 ohms matching network
iso of a 50 to 50/55 . Seems logical , but just want to be sure. Thanks 

 

Geert Hofman

Amateur radio Station : ON4IG