Mail Archive Search: <+from:k4dsp.doug@gmail.com>

Results:

References: [ +from:k4dsp.doug@gmail.com: 50 ]

Total 50 documents matching your query.

41. Re: [RTTY] FSKit (score: 1): Author: Doug Hall <k4dsp.doug@gmail.com>; Date: Fri, 15 Jul 2011 22:43:59 -0400; I've had a few inquiries about the difference between the FSKit (which is described in the August 2011 QST) and the FSK regenerator, which is a similar project I did a few years ago. I made the schem; /archives//html/RTTY/2011-07/msg00124.html (9,126 bytes)
42. Re: [RTTY] ST0R RTTY Statistics (score: 1): Author: Doug Hall <k4dsp.doug@gmail.com>; Date: Thu, 11 Aug 2011 14:21:53 -0400; You have probably spent more time on the other end of a DX pileup than I have, and I've never operated from a location like ST0R. But in my limited experience operating from DX locations I have never; /archives//html/RTTY/2011-08/msg00142.html (8,888 bytes)
43. Re: [RTTY] TX problem (score: 1): Author: Doug Hall <k4dsp.doug@gmail.com>; Date: Tue, 23 Aug 2011 19:34:33 -0400; Perhaps that applies to some rigs, but the last 4 radios I have used for RTTY contesting and DXing (Kenwood TS-850, Kenwood TS-2000, Icom 756Pro3, and Yaesu FT-1000MP) had no problems running 100w on; /archives//html/RTTY/2011-08/msg00307.html (7,370 bytes)
44. Re: [RTTY] (no subject) (score: 1): Author: Doug Hall <k4dsp.doug@gmail.com>; Date: Tue, 23 Aug 2011 20:09:51 -0400; There is a chapter in my Hallicrafters HT-37 manual entitled "Notes on RTTY Operation of the HT-37 Transmitter/Exciter." This transmitter (and some others of its day) had a feedthrough cap going to t; /archives//html/RTTY/2011-08/msg00309.html (10,183 bytes)
45. Re: [RTTY] ft-847 on rtty? (score: 1): Author: Doug Hall <k4dsp.doug@gmail.com>; Date: Fri, 26 Aug 2011 16:41:28 -0400; Mark, My understanding is that the only way to work RTTY on the FT-847 is via SSB mode. Even if you have a narrow CW filter it can't be used in SSB. There's no data mode from what I can determine. No; /archives//html/RTTY/2011-08/msg00344.html (8,000 bytes)
46. Re: [RTTY] AA5AU Contest Notes on 2011 CQWW RTTY (score: 1): Author: Doug Hall <k4dsp.doug@gmail.com>; Date: Sun, 2 Oct 2011 16:48:43 -0400; Interesting report, Don - well done! And even though today's technology has left them behind it warms my heart to see mention of your use of the JPS NIR-12 DSP noise filters :-) 73, Doug K4DSP ______; /archives//html/RTTY/2011-10/msg00022.html (8,207 bytes)
47. Re: [RTTY] NAQP RTTY (score: 1): Author: Doug Hall <k4dsp.doug@gmail.com>; Date: Mon, 26 Dec 2011 19:45:50 -0500; Putting aside the rule for a moment, I run across a lot of folks who run radios on RTTY at 30 to 50 watts when their radios *can* run 100w continuously. Over the last 20 years or so I have run 100w f; /archives//html/RTTY/2011-12/msg00161.html (9,079 bytes)
48. Re: [RTTY] What is that funky sound? (score: 1): Author: Doug Hall <k4dsp.doug@gmail.com>; Date: Wed, 11 Jan 2012 23:22:24 -0500; Could it be RSID? http://www.w1hkj.com/RSID_description.html If so, somebody forgot to turn it off before the contest. 73, Doug K4DSP _______________________________________________ RTTY mailing lis; /archives//html/RTTY/2012-01/msg00072.html (9,099 bytes)
49. [RTTY] FSKit clarification (score: 1): Author: Doug Hall <k4dsp.doug@gmail.com>; Date: Fri, 13 Apr 2012 11:52:09 -0400; All, I've gotten a lot of email all the sudden about the FSKit. It puzzled me until I heard that QST had apparently published another article referencing the FSKit. Then I remembered that WB3LHD had; /archives//html/RTTY/2012-04/msg00089.html (7,956 bytes)
50. [RTTY] Misc. FSKit info (score: 1): Author: Doug Hall <k4dsp.doug@gmail.com>; Date: Mon, 17 Sep 2012 14:59:58 -0400; W7AY told me that there had been some discussion of the FSKit here. I don't regularly read this reflector anymore so I appreciate the heads-up, Chen. I'll try to answer a few questions. 1. There are; /archives//html/RTTY/2012-09/msg00066.html (8,689 bytes)

Current List: 41 - 50
Page: [1] [2] [3]