In Reply to: Re: Choke loaded triode output impedance posted by Tre' on April 7, 2007 at 14:55:51:
At high freq. the choke is a very high impedance and with a 100Hy choke the low freq. impedance is fairly high as well. The output impedance of the stage is (or very close to) the Rp of the tube.Tre'
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Follow Ups
- Re: Choke loaded triode output impedance - Tre' 15:37:16 04/07/07 (9)
- Re: Choke loaded triode output impedance - 01A 15:46:23 04/07/07 (8)
- Re: Choke loaded triode output impedance - dave slagle 16:17:45 04/07/07 (5)
- Thanks Dave . Using a standard passive ... - 01A 16:29:51 04/07/07 (4)
- Re: Thanks Dave . Using a standard passive ... - Thomas Mayer 01:20:43 04/08/07 (2)
- Re: Thanks Dave . Using a standard passive ... - 01A 15:37:22 04/08/07 (1)
- Re: Thanks Dave . Using a standard passive ... - Thomas Mayer 09:36:37 04/09/07 (0)
- Re: Thanks Dave . Using a standard passive ... - dave slagle 17:47:16 04/07/07 (0)
- Re: Choke loaded triode output impedance - Tre' 15:56:00 04/07/07 (1)
- Re: Choke loaded triode output impedance - 01A 16:02:11 04/07/07 (0)