[Amps] push pull or parallel ?

Carel, pc5m pc5m at xs4all.nl
Mon Jan 26 10:41:48 EST 2015


Hi,
 
160mtrs contest past and we need more power...  Plan is to add 3 dB by
throwing in another tube  (2.5kw anode dissipation Tetrode, grid driven).
I could go for push-pull of just parallel the tube's. I think push-pull
would be nice to get less even harmonics, but seems to be a big hassle and
just put the tube's in parallel is much easier. Or am I missing something ?
 
73's Carel, pc5m
 
 


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