- 1. Re: [Amps] just bragging I guess (score: 1)
- Author: "Martin Sole (HS0ZED)" <martin@hs0zed.com>
- Date: Wed, 09 Apr 2014 15:05:40 +0300
- Sshhhhh!!!! On 09/04/2014 07:59, Charles Harpole wrote: I read all the requests of where to find a particular part or a successful order done. I wish I could help because virtually everything I see s
- /archives//html/Amps/2014-04/msg00107.html (7,912 bytes)
- 2. Re: [Amps] Time delay problem with an ALPHA 76 CAE (3tubes). (score: 1)
- Author: "Martin Sole (HS0ZED)" <martin@hs0zed.com>
- Date: Sat, 13 Dec 2014 09:06:33 +0300
- I've previously had this same problem with such amplifiers. Culprit was always the capacitor associated with the timing circuit going leaky and preventing a full charge to switch the timer circuit. R
- /archives//html/Amps/2014-12/msg00050.html (8,356 bytes)
- 3. [Amps] Re-imagining the 30S-1 (score: 1)
- Author: "Martin Sole (HS0ZED)" <martin@hs0zed.com>
- Date: Sun, 12 Jul 2015 15:18:58 +0300
- Well not quite but... I've got a bit of a basket case 30S-1. Much of the power supply iron may well be junk. Sat submerged in flood water for well over a month and that was a few years back. Getting
- /archives//html/Amps/2015-07/msg00034.html (7,120 bytes)
- 4. Re: [Amps] Re-imagining the 30S-1 (score: 1)
- Author: "Martin Sole (HS0ZED)" <martin@hs0zed.com>
- Date: Mon, 13 Jul 2015 14:22:28 +0300
- Thanks guys, Well in addition to the amp I do have a bucket full of 4CX1000 tubes, sooooooo! If baking out the transformer and other iron does pay off and if I can find someone who can paint match an
- /archives//html/Amps/2015-07/msg00039.html (10,302 bytes)
- 5. [Amps] Another 50MHz oscillator (score: 1)
- Author: "Martin Sole (HS0ZED)" <martin@hs0zed.com>
- Date: Mon, 20 Jul 2015 20:14:56 +0700
- The recent postings about the SB220MHz high power oscillator brought to mind an amp I came to own as part of a job lot of other goodies. This is a totally homebuilt 50MHz amp using 2 off 4CX250B tube
- /archives//html/Amps/2015-07/msg00068.html (9,230 bytes)
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