- 1. [AMPS] 2 x 8877 on 6 meters? (score: 1)
- Author: Michael Tope" <W4EF@dellroy.com (Michael Tope)
- Date: Thu, 10 May 2001 15:36:54 -0700
- A friend of mine is working on a 2 x 8877 amplifier that he has setup to work on 20, 15, 10, and 6 meters. So far its working great on 20 thru 10, but he seems to be falling the victim of stray C at
- /archives//html/Amps/2001-05/msg00169.html (7,822 bytes)
- 2. [AMPS] 2 x 8877 on 6 meters? (score: 1)
- Author: 2@vc.net (measures)
- Date: Thu, 10 May 2001 16:34:09 -0700
- ? Surely, provide he uses the appropriate amount of L in the tank. ? run the Q needed to make it fly on 6m with C-Tune set at min. C. cheers, Mike - Rich..., 805.386.3734, www.vcnet.com/measures. en
- /archives//html/Amps/2001-05/msg00170.html (7,976 bytes)
- 3. [AMPS] 2 x 8877 on 6 meters? (score: 1)
- Author: jeff@wa1hco.mv.com (jeff millar)
- Date: Thu, 10 May 2001 20:33:21 -0400
- Probably need to increase Q until Cout, plus strays, plus Ctune minimum value will resonant. If Ctune has too much min C to produce a reasonable Q, the trick is to insert an inductor between anode an
- /archives//html/Amps/2001-05/msg00173.html (9,054 bytes)
- 4. Fw: [AMPS] 2 x 8877 on 6 meters? (score: 1)
- Author: g8gsq@qsl.net (Steve Thompson)
- Date: Fri, 11 May 2001 17:15:10 +0100
- Apologies if this turns up twice, but the first send hasn't appeared and something subsequent has. Steve To: <amps@contesting.com> on -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: am
- /archives//html/Amps/2001-05/msg00180.html (8,550 bytes)
- 5. [AMPS] 2 x 8877 on 6 meters? (score: 1)
- Author: g8gsq@qsl.net (Steve Thompson)
- Date: Fri, 11 May 2001 08:01:42 +0100
- You need to be careful with manufacturer's capacitance figures, especially at higher frequencies. Usually Ca is measured using a shielded isolated fixture, where strays to the outside world are exclu
- /archives//html/Amps/2001-05/msg00201.html (8,178 bytes)
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