[Milsurplus] RAK-7 / RAL-7

[Kenneth G. Gordon]

Ed Zeranski wrote:

> As an aside..In one of the Navy manuals I got for the RAL, there is a manual for
> RAK and RAL and one covering both, there was a D or E sized drawing of the RAL
> schematic with the tubes replaced by FETS. The drawing looks officially done
> with info block etc...just like real!  So, FETS were what, early '70s?  I just
> wonder if one was ever converted.

I have seen that...somewhere. I may even have a copy of it.

I have several RAKs in which that was done. Whoever did it, also removed 
the audio tuning network....completely. However, I think this was done by 
one of the other guys who worked for my former employer who "left" me all 
the stuff. I have not yet tried one of these out to see how it worked.

Ken W7EKB