- 1. [AMPS] FUTURE SS AMP (score: 1)
- Author: nx4d@gate.net (DOUG WALLER)
- Date: Wed, 06 May 1998 22:44:30 -0400
- SAW A HIGH POWER, INEXPENSIVE SOLID STATE AMP DESIGN IN QST A COUPLE MONTHS AGO. IT WORKS FB ON CW, BUT CANNOT BE USED ON SSB DUE TO NON-LINEARITY. MY IDEA IS THIS: BRIDGE A COMPARATOR/ CORRECTOR CKT
- /archives//html/Amps/1998-05/msg00079.html (7,221 bytes)
- 2. [AMPS] FUTURE SS AMP (score: 1)
- Author: jono@webspun.com (Jon Ogden)
- Date: Wed, 6 May 98 22:07:29 -0500
- IMHO, yes you can do this sort of thing. However, it isn't easy and can be quite complicated. In my engineering days, I was part of a design team that developed several linear amplifiers that were f
- /archives//html/Amps/1998-05/msg00080.html (8,849 bytes)
- 3. [AMPS] FUTURE SS AMP (score: 1)
- Author: pcmeas@hotmail.com (Arlen Mendelssohn)
- Date: Fri, 08 May 1998 22:07:09 PDT
- The problem with class E, D or sometimes class C amps comes from a behavior they exhibit often called "ramp-up". With no input signal, the amplifier draws no current and has no output. As you drive a
- /archives//html/Amps/1998-05/msg00117.html (10,393 bytes)
- 4. [AMPS] Future SS amp (score: 1)
- Author: Peter_Chadwick@mitel.com (Peter Chadwick)
- Date: Tue, 12 May 1998 14:58:00 +0100
- There are two basic feedback methods using the technique outlined. 1. Polar loop. First described by the late Vlad Petrovic of Bath University, this uses fedback from the output to adjust the phase a
- /archives//html/Amps/1998-05/msg00172.html (7,615 bytes)
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