[Amps] 160-6 Amp

Dennis W0JX w0jx at yahoo.com
Tue Jan 8 17:43:04 EST 2008


Take a look at K5AM's 4CX1000A amp, built in the 80's, I think. Key elements of the design include a passive, grid driven design which eliminates much of the input circuit. But for this you are looking at a tetrode rather than a triode like the 8877. Possibly, a 4CX1500B would be a better tube to consider.
   
  Good luck on such a challenging project.
   
  73, Dennis W0JX/8
   
   

       
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