To: | <amps@contesting.com> |
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Subject: | [AMPS] Diodes |
From: | 2@vc.net (measures) |
Date: | Tue, 22 Feb 2000 08:37:08 -0700 |
> >At 09:48 AM 2/22/2000 -0600, Phil Clements wrote: >> >>> They don't advise nichrome parasitic suppressors either. Just because it's >>> the ARRL Handbook, it's not guaranteed to be correct. >>> 73 >>> >>> Peter G3RZP >> >>How true, Peter. One of my pet pieves is the formula that has been in the >>handbook for years on how to figure the value of a plate blocking capacitor. >>Just plug in some typical numbers, and see how obviously wrong it is! > >I was reading the HF amps section the other day, and was surprised to read >the flat statement that the filament choke is not necessary in >grounded-grid amplifiers at HF. Or did I misunderstand? ..... a car battery? > -- FAQ on WWW: http://www.contesting.com/ampsfaq.html Submissions: amps@contesting.com Administrative requests: amps-REQUEST@contesting.com Problems: owner-amps@contesting.com Search: http://www.contesting.com/km9p/search.htm |
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