[Amps] Alphas and 781s

Paul Christensen w9ac at arrl.net
Wed Oct 12 20:18:05 EDT 2005


> The Alpha 89 when set to CW mode really messes up the CW keying
> waveform, thus I run it in SSB mode even on CW.

I've seen the same phenomenon with my 77Dx.  Anyone know why the CW waveform 
should distort with a lower Ep when the amp is not over-driven and Ig is 
well within limits?

-Paul, W9AC



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