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Total 6 documents matching your query.

1. [RTTY] SPE 2K-FA amplifier duty cycle (score: 1): Author: Bill Turner <dezrat@outlook.com>; Date: Sun, 17 May 2015 22:57:44 -0700; I'm thinking of getting an SPE 2K-FA amplifier and I have a question about duty cycle at full power. I understand it will run full 1500 watts on SSB and CW, but not so on RTTY, at least not brick on; /archives//html/RTTY/2015-05/msg00063.html (6,771 bytes)
2. Re: [RTTY] SPE 2K-FA amplifier duty cycle (score: 1): Author: "David G3YYD" <g3yyd@btinternet.com>; Date: Mon, 18 May 2015 06:34:36 -0500; High intensity RTTY contesting consists of 10 to 15 seconds of TX followed by similar receive times. The worse case I have come across in my operations is SO1R CQing with no replies where average TX; /archives//html/RTTY/2015-05/msg00064.html (8,764 bytes)
3. Re: [RTTY] SPE 2K-FA amplifier duty cycle (score: 1): Author: Bill Turner <dezrat@outlook.com>; Date: Mon, 18 May 2015 03:45:54 -0700; -- ORIGINAL MESSAGE --(may be snipped) REPLY: Yes, I understand all the theoretical implications above, but I would like to hear from an actual 2K-FA user to see if the actual behavior matches the th; /archives//html/RTTY/2015-05/msg00065.html (7,653 bytes)
4. Re: [RTTY] SPE 2K-FA amplifier duty cycle (score: 1): Author: Jay WS7I <ws7ik7tj@gmail.com>; Date: Mon, 18 May 2015 06:06:46 -0700; Knowing nothing about that specific amplifier, but recalling an old Ad about a brick on an Alpha and a story. I think it was the 87A. Went to Portland, Or ARRL National many years ago and the Alpha b; /archives//html/RTTY/2015-05/msg00066.html (9,852 bytes)
5. Re: [RTTY] SPE 2K-FA amplifier duty cycle (score: 1): Author: Mike via RTTY <rtty@contesting.com>; Date: Thu, 18 Jun 2015 07:02:24 -0400; Hi Bill, I talked to the people selling them at Dayton...and bought one from Expert Amps USA...Frosty's daughter ..I am waiting for delivery. On RTTY its recommended to run at mid power...which is i; /archives//html/RTTY/2015-06/msg00018.html (8,339 bytes)
6. Re: [RTTY] SPE 2K-FA amplifier duty cycle (score: 1): Author: Bill Turner <dezrat@outlook.com>; Date: Thu, 18 Jun 2015 07:11:14 -0700; -- ORIGINAL MESSAGE --(may be snipped) REPLY: The Expert Amps folks did indeed have a good price following Dayton, but it expired on May 26. I was tempted but ended up buying a used one I found onlin; /archives//html/RTTY/2015-06/msg00019.html (8,676 bytes)

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