In Reply to: RE: 2 stages High Power SE posted by drlowmu on January 26, 2012 at 10:14:49:
The D3A I am using has a Mu of 70 in triode & a low plate resistance of 1900 ohms. Also seems to be more stabile than a 6C45n. The Pete Millet site have some interesting test data on the D3A. It has remarkable low distortion.
I am surprised I never seen a schematic with a D3A direct driving a 2A3.
Jeff, I like privacy- no face book, twitter, only Linkedin due to business ralationships. I was a ham radio operator just so I could experiment legally with a transmitted signal. I rarely ever called CQ, CQ, CQ. I communicated via aurora on 6 meters for the most part. I only socialize with women as I HAVE to to have one or attend business meetings.
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Follow Ups
- RE: 2 stages High Power SE - Neff 11:11:11 01/26/12 (2)
- RE: 2 stages High Power SE - drlowmu 12:03:51 01/26/12 (1)
- RE: Jeff - Neff 12:43:32 01/26/12 (0)