[BC] Hot transmitter meters
RichardBJohnson at comcast.net
RichardBJohnson at comcast.net
Thu Nov 11 09:32:36 CST 2010
Yes --and those Klystron amplifiers had 25kV to 40kV on their anodes!!!
PLUS the "cathode" was the "anode" of a bombarder, a few kV below the chassis potential. You really had to know what you were doing when working on these rigs!
---No such thing as, "Just leave the filaments on to keep it warm," when you are working on it....
Cheers,
Richard B. Johnson
----- Original Message -----
From: donroden at hiwaay.net
The old Townsend Visuals and Aurals mounted the amp meters on a fiberglass
panel six inches behind a thick glass viewing port. Worked very well for
28 years.
More information about the Broadcast
mailing list