- 1. [Amps] Bandswicth failure (score: 1)
- Author: "Tom W8JI" <w8ji@w8ji.com>
- Date: Thu, 29 Jun 2006 05:35:13 -0400
- Rich replied: Another technical misstatement. The SB-220 switch is from the same Centralab family used in the lower voltage Ameritron amps, Dentron amps, and many other places. Like any switch, it ha
- /archives//html/Amps/2006-06/msg00619.html (9,650 bytes)
- 2. Re: [Amps] Bandswicth failure (score: 1)
- Author: R L Measures <r@somis.org>
- Date: Thu, 29 Jun 2006 04:49:03 -0700
- Agreed . . I'm semi-obviously talking about the stationary open contacts that are the most prone to arc during the 110MHz oscillation -- i. e., , 10m, 15m. and, to a lesser extent, the 20m fixed L co
- /archives//html/Amps/2006-06/msg00623.html (11,004 bytes)
- 3. Re: [Amps] Bandswicth failure (score: 1)
- Author: "Phil Clements" <philc@texascellnet.com>
- Date: Thu, 29 Jun 2006 11:56:00 -0500
- So true, Tom, as I have had my share of switch failures over the years due to poor lead dress, improper soldering techniques, and poor layout. I remember that on the Heath SB-1000 they had you insta
- /archives//html/Amps/2006-06/msg00636.html (8,630 bytes)
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