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eHam Forums / Misc / RE: Looking for recommendations for a quiet PS
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on: September 16, 2012, 07:15:49 AM
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Astron or Pyramid supplies are good solidly built units. <snip for brevity>
Hihi, it's a Pyramid that I want to replace! The fan is very noisy. My Samlex is quieter but I'm wondering if there are virtually silent models in that range that folks have experience with. Maybe Astron?
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eHam Forums / Misc / RE: First HF Radio?
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on: August 29, 2012, 12:35:21 PM
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Thanks for all of the advice. I think I will stick with my little 2m/440 handheld for an extra few months and save more. It looks like if I save up $1000 and get running with the the Yaesu FT-857D I will have about everything I could possibly want.
<grin> No ham worth his/her salt could ever find a single rig that does everything they could possibly want. If you are serious about CW, put the handheld away and focus on CW only. For that mode you need a lot less radio, less money. You can make your own antenna from scrap wire. If you don't have a long run to the antenna cheap coax will do. My advice, worth what you paid for it, is to find the least expensive used rig that's in good working order and has at least a 500 Hz CW filter and try out HF. Inevitably, we all move on to "better" rigs later anyway. 73! Casey, TI2/NA7U http://cloud-warmer.blogspot.com
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eHam Forums / Antennas and Towers and more / RE: Feed-line entrance and grounding / protection.
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on: June 18, 2012, 03:42:38 PM
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Exactly where is that second ground line to the "mains ground" running from? The tower?
I'd mount the arrestors on the outside of the house as close as possible to your station ground, which also should be outside and to which everything should be grounded. Don't expect them to do a whole lot if there is a direct strike. They will go poof or at the least have unseen damage inside.
The feed line entrance should be a bulkhead of copper sheet/plate, which is also grounded, with a connector on the outside and inside (radio side).
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eHam Forums / Software Defined Radio / RE: SDR Tranceiver Alternatives
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on: June 18, 2012, 03:33:29 PM
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To each there own I guess. I personally always had a PC running in the shack before I had an SDR so this isn't a shortcoming to me...
73, Scott
That is the problem exactly! I already use the PC for logging,cluster spotting, FliDigi for digital modes, Hamcap for propagation,DXatlas, Ionoprobe and chatting on eham.  Add PSDR for running a SDR and you have lot to keep track off, in fact too too much. Especially if you are doing something like trying to run a Contest. Just try to keep the "Focus" on the right program. It is almost impossible and guaranteed to cause frustration running a SDR, yep I have 2 monitors and it is still difficult. Well it was, I don't use a SDR any more. Stan K9IUQ Frankly, that doesn't sound like anything to do with the SDR.
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eHam Forums / CW / RE: Simple Question
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on: May 26, 2012, 09:16:32 PM
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1 - What's a C mean?
2 - Yes (But I always ask again! Just in case.)
Are you a lawyer?
C is a shortcut Yes. Even if I can't hear a QSO I respect the response that the frequency is being used. Often you can't hear the other end of the QSO, of course. Like you, I always ask again if I don't get an initial response. Often the time's that I've sent C to someone who is asking if the frequency is clear, but apparently they don't hear me, because they just start CQíng right over the top of my QSO.
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eHam Forums / Digital / RE: Why no JT65 from Central America?
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on: May 19, 2012, 05:32:27 PM
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Technically, Mexico is North America, but I have never seen a JT65 station. Granted in the outlining areas there is no internet , but there is in the cities.
Any ideas?
thanks
Technically, Mexico is part of whatever continent a particular geographical model assigns it to. There is no standard. Anyway, I've been on JT65 many times (and the lack of true prefix support is a pain in the you-know-what).
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eHam Forums / CW / RE: Morse code definitely not going dead
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on: May 19, 2012, 05:19:33 PM
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It surely ain't going dead. I know that because I use it, and I'm not dead, and, I met a ham last weekend about 14 year old and he's part of a bunch of young hams his age learning it.  Unfortunately, however, ham radio is not growing as fast as the population in the U.S., so it's becoming smaller in a relative sense.
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