- 1. [RTTY] My thoughts on RTTY analysis (score: 1)
- Author: Phil Sussman <psussman@pactor.com>
- Date: Fri, 22 Mar 2013 19:37:50 -0400
- I've been following the thread and now I'm tempted to step gingerly into the lion's den. From a practical point of view, yes the RTTY analysis is interesting. However, I've got a point of view. First
- /archives//html/RTTY/2013-03/msg00171.html (9,859 bytes)
- 2. Re: [RTTY] My thoughts on RTTY analysis (score: 1)
- Author: Bill Turner <dezrat1242@yahoo.com>
- Date: Fri, 22 Mar 2013 17:52:28 -0700
- REPLY: Obsessions found all over the ham spectrum. There are a couple of subscribers to the Amps reflector who are obsessed with IMD performance. Meeting the FCC specs is not nearly good enough, they
- /archives//html/RTTY/2013-03/msg00172.html (9,072 bytes)
- 3. Re: [RTTY] My thoughts on RTTY analysis (score: 1)
- Author: Lee Roberts <ham@n0sq.us>
- Date: Sat, 23 Mar 2013 13:03:14 -0600
- I agree. I guess that's why I don't have a $3000+ rig or a StepIR or a 100+ foot tower. But, if there's money in it for the top score, I'll consider spending the bucks. But, I sure would like to at l
- /archives//html/RTTY/2013-03/msg00176.html (6,829 bytes)
- 4. Re: [RTTY] My thoughts on RTTY analysis (score: 1)
- Author: "Jeff Blaine" <keepwalking188@yahoo.com>
- Date: Sat, 23 Mar 2013 19:00:50 -0500
- The bandwidth thing gets a bad name. It's really not in anyone's best interest to have a wide signal, including your own. One reason for that is the fat signal is harder to tune. That means guys trac
- /archives//html/RTTY/2013-03/msg00182.html (11,548 bytes)
- 5. Re: [RTTY] My thoughts on RTTY analysis (score: 1)
- Author: Bill Turner <dezrat1242@yahoo.com>
- Date: Sat, 23 Mar 2013 18:18:01 -0700
- REPLY: There is a tradeoff here. The laws of physics have something to say about a "crispy clean" signal. RTTY is a form of FM. Think of a carrier modulated by a square wave. If you recall your FM th
- /archives//html/RTTY/2013-03/msg00183.html (8,284 bytes)
- 6. Re: [RTTY] My thoughts on RTTY analysis (score: 1)
- Author: "Jeff Blaine" <keepwalking188@yahoo.com>
- Date: Sat, 23 Mar 2013 20:58:53 -0500
- Bill, Yea, I understand the sidebands due to the modulation. Plenty of fat signals out there to go with the skinny ones of equal amplitude though. A bandscope shows the good, bad and ugly in living c
- /archives//html/RTTY/2013-03/msg00184.html (9,779 bytes)
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