Building an 50 MHz Amplifier GS35b

Bought an GS35-B to get some extra gain. 22-07-2007

Drawing the cutting lines on the Aluminium plates.

Getting started with the Cabinet. HV TR. 3800V. Added middle and front section and Tube case.
Placed the 120pf air C,30pf Vacuum C and the HV.RFC. Tube Socket made by PA3AOT.Left the input swr C. Tube clamps made of copper strips, behind this the Filament Choke. Placed the vacuum relais , and testing the in and output.
HV Divider board. Made de Shimmy of 1.2mm Teflon. Had to shorten the Plate tank Coil  G3SEK Board.tested by PA3AOT.
Elco Board.   Soft start Step up board. Filament board with the Filament transformer 12,6v.
First 24 Heating Hours for the New TUBE. Unfortunately died the first transfr. So had to replace it with an 2850V. Testing frequency and swr of the Amplifier. Just connected the antenna and hope that it works
   
Power input 50wt and output 800wt. 19-04-2008 Side,Top & Front cover are Temporary...    
 

It was Great fun to build this Amplifier, I hope that the use of it wil be the same.