- 1. [Amps] SB-1000 - 100ma minimum plate current. (score: 1)
- Author: Tom Mandera <tsm1@tmcom.com>
- Date: Mon, 09 Mar 2009 23:46:28 -0600
- I'm new to QRO, but bought an SB-1000 (aka AL-80, sporting a single 3-500z) last week that belonged to a well regarded SK. Finally wired things up tonight, bringing 240V to the amp. I have the origin
- /archives//html/Amps/2009-03/msg00269.html (7,998 bytes)
- 2. Re: [Amps] SB-1000 (score: 1)
- Author: "Tom Mandera" <tsm1@tmcom.com>
- Date: Tue, 10 Mar 2009 12:09:01 -0600 (MDT)
- Got it. I'll check the current by just shorting the relay connector without the exciter/radio connected or on, but with a load affixed to the RF out. This does help explain why 100ma would be the min
- /archives//html/Amps/2009-03/msg00290.html (11,159 bytes)
- 3. [Amps] Tuning my SB-1000 (score: 1)
- Author: Tom Mandera <tsm1@tmcom.com>
- Date: Wed, 11 Mar 2009 00:24:21 -0600
- Things look better after another day of research and thinking.. First, the cover came off for photos and cursory inspection, with nothing visibly damaged. http://www.tmcom.com/~tsm1/postnuke/index.ph
- /archives//html/Amps/2009-03/msg00302.html (7,820 bytes)
- 4. [Amps] SB-1000 rookie (score: 1)
- Author: Tom Mandera <tsm1@tmcom.com>
- Date: Wed, 11 Mar 2009 23:34:51 -0600
- Thank you all for your assistance. I think I have it all figured out now. I had a few issues. One, the internal watt meter for power out isn't just "off" but rather OFF. Part of my concern was seeing
- /archives//html/Amps/2009-03/msg00338.html (7,675 bytes)
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