Search String: Display: Description: Sort:

Results:

References: [ +from:doc@kd4e.com: 7 ]

Total 7 documents matching your query.

1. Re: [Amps] What does full duty cycle mean? (score: 1)
Author: kd4e <doc@kd4e.com>
Date: Fri, 21 Sep 2007 09:47:45 -0500
Depends who is parsing the words, Madison Avenue or Bill Clinton, Clinton is/was the master! :-\ Anyhow, I take "Full Duty Cycle" to be a poor choice of words to describe a typical semi-continuous tr
/archives//html/Amps/2007-09/msg00218.html (7,742 bytes)

2. Re: [Amps] stability of amps (score: 1)
Author: kd4e <doc@kd4e.com>
Date: Mon, 24 Sep 2007 22:36:06 -0500
To this amateur Amateur the design concept here looks really elegant: http://www.qsl.net/ve5ri/cyclops.htm What is the perspective of the assembled amplifier-gurus? It sounds as though he has enginee
/archives//html/Amps/2007-09/msg00243.html (8,150 bytes)

3. Re: [Amps] stability of amps (score: 1)
Author: kd4e <doc@kd4e.com>
Date: Tue, 25 Sep 2007 09:31:31 -0500
The nay-sayers suggest that this http://www.qsl.net/ve5ri/cyclops.htm successful 160-10M contest-tested Eimac 4CX1500B power tetrode amp is sub-standard in design and may suffer as to spectral purity
/archives//html/Amps/2007-09/msg00261.html (12,281 bytes)

4. Re: [Amps] Tube Standardization [Was] Stability of amps (score: 1)
Author: kd4e <doc@kd4e.com>
Date: Tue, 25 Sep 2007 13:11:40 -0500
This is an interesting topic, isn't it true that 6146's varied within some of the series - the "B" in particular, or was it the "A"? It is also a problem with many modern devices where a manufacturer
/archives//html/Amps/2007-09/msg00288.html (9,236 bytes)

5. Re: [Amps] Tube Standardization [Was] Stability of amps (score: 1)
Author: kd4e <doc@kd4e.com>
Date: Tue, 25 Sep 2007 14:22:55 -0500
Yes, but it remains odd and predictably troublesome that they altered specs but not the tube nomenclature. Instead of multiple variants of 6146A why not 6146C or D or something else? The boatanchor l
/archives//html/Amps/2007-09/msg00291.html (8,747 bytes)

6. [Amps] FS: Power Transformer for a Tempo 2000 (score: 1)
Author: kd4e <doc@kd4e.com>
Date: Thu, 08 May 2008 21:26:30 -0400
FS: Power Transformer for a Tempo 2000 Anyone looking for one of these? Bought it used for an amp. construction project but am now converting a commercial amp instead. It is in the Tampa area but cou
/archives//html/Amps/2008-05/msg00077.html (7,275 bytes)

7. Re: [Amps] [rfamplifiers] Question about GS-35b efficiency (score: 1)
Author: kd4e <doc@kd4e.com>
Date: Thu, 17 Dec 2009 23:24:01 -0500
When I incorrectly imagined myself capable of building an amp like this I discovered this site: http://gs35b.com/gs35bvs8877.html It contains an excellent charted and textually-described explanation
/archives//html/Amps/2009-12/msg00485.html (18,026 bytes)

Current List: 1 - 7
Page: [1]
This search system is powered by Namazu