[Amps] Johnson T-R Switch Catalog # 250-39

[Gary Smith]

Hi,

Would someone happen to have a scan of the manual for one of these?

I was given this one long ago & haven't used it. 

Other than the joy of having the manual I'd like to know how to use this for QSK if 
possible & what the probe input/output(?) attaches to.

Also, it says the range is 3.5-30 MHZ & handles 4K watts peak. Does anyone know 
what the realistic capacity of this gem is?

Thanks &

Cheers,

KA1JGary

Gary Smith

http://musician.dyndns.org

Only two things are infinite, the universe and human stupidity, 
and I'm not sure about the former.

- Einstein -