- 1. Re: [Amps] SB-221 Problem - Slow on the uptake (score: 1)
- Author: "Jerry Muller" <k0tv@k0tv.com>
- Date: Fri, 19 Feb 2010 05:31:12 -0500
- I have looked at the input network and completely removed it from the circuit. I made a direct connection from the relay to the heater blocking cap and it made no difference. 73, Jerry -- Original Me
- /archives//html/Amps/2010-02/msg00559.html (11,002 bytes)
- 2. Re: [Amps] SB-221 Problem - Slow on the uptake (score: 1)
- Author: "Jerry Muller" <k0tv@k0tv.com>
- Date: Fri, 19 Feb 2010 05:32:05 -0500
- The input SWR is flat. Jerry _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps
- /archives//html/Amps/2010-02/msg00560.html (11,809 bytes)
- 3. Re: [Amps] What Old Amp to Buy? (score: 1)
- Author: "Jerry Muller" <k0tv@k0tv.com>
- Date: Wed, 13 Mar 2013 07:18:15 -0400
- You'd better make the following mods. 1) Install a filament choke. With no filament choke, the RF will sputter between cathode and filament and eventually short the two together. 2) Put a REAL blower
- /archives//html/Amps/2013-03/msg00194.html (10,166 bytes)
- 4. Re: [Amps] Building an Amp 101 (score: 1)
- Author: "Jerry Muller" <k0tv@k0tv.com>
- Date: Fri, 17 Jan 2014 10:51:36 -0500
- Jerry (why do I like that name :-)), While not necessary to have a full machine shop, a drill press can do most anything. I do some VERY LIGHT milling with mine using a movable vise and milling bits
- /archives//html/Amps/2014-01/msg00190.html (10,822 bytes)
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