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Chris Hornbeck
 
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On 7 Jul 2004 09:20:50 -0700, (Crumb) wrote:

In the output stage of the 1272, would it be feasible to use a
non-DC-current-capable line output transformer by substituting a
resistive load on the output and then capacitivly coupling the line
output transformer to the collector of the output transistor?


Also, capacitive coupling to a tranformer is itself a tricky
thing. You now have two series resonances, with the primary
inductance and with the leakage inductance.

And primary inductance varies with signal level, so...
Just a caution.

Chris Hornbeck