[HomeBrew] 6146 output impedance

Durwydd MacTara [email protected]
Thu, 07 Aug 2003 16:35:15 +0000


I am trying to build an amp for my qrp rig. I am confused by the specs in 
the 1981 Handbook and the RCA manual. I need to know the Plate Impedance for 
a single 6146 so that I can build my plate tank. Also, what are the pros and 
cons of pi vs pi-L network for this application. Sorry about the simple 
question folks, but it has been 30 years since I did any serious 
homebrewing.

  "Communications" is a People skill, the rest is technology.
             Durwydd MacTara

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