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Any 50 ohm cable should do the trick. I'm not even sure how significant
the cable is since the wellbrook amplifies the signal. You can do all the "paperwork" via email then fax your credit card number. The weak dollar policy of the Bushies sucks big time. It makes items like the Welbrook damn expensive, and there is no other source. |
I went on BLM land and strung up about 200ft of long wire with a
Palomar magnetic balun in the center. I still got better SNR with the 30ft loop on the ALA100, and this is in an environment where there was little man made noise. I think too much is made about the strength of a signal versus the quality. You can alway use a preamp for more gain, but that generally doesn't make the signal sound any better. Signals sound cleaner on the loop. [Reminds me, I have to put that balun on ebay. ;-)] |
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Is 300 feet long enough for you? I had one of that length very briefly
(one year) until it came down in a storm. Then I erected a 100 foot one (oriented North-South - broadside to East-West) which I used for a number of years. I was able to secure this length much better. This was all many years ago when I lived in my parents' house which had a lot of land. The Wellbrook is superior, especially in the summer, as it attenuates atmospheric noise and local electrical noise. The signal-to-noise ratio it affords is unparalleled. When I used my 100 foot wire, DXing was difficult in the summertime due to the noise and static. I believe that most people still have that problem, as well as greatly increased local electrical noise. Preamps, of course, do nothing to alleviate any of this. So yes, I have experience with many different types of antennas, both passive and active. And note that while I was answering the creator of this thread who said he had limited space, and I personally now also have limited space, I firmly believe that, even if I could, I would not go back to a longwire antenna except perhaps as a supplement to my Wellbrook ALA 330S. It is THAT good! Best, Joe |
Joe Analssandrini wrote: Is 300 feet long enough for you? I had one of that length very briefly (one year) until it came down in a storm. Then I erected a 100 foot one (oriented North-South - broadside to East-West) which I used for a number of years. I was able to secure this length much better. This was all many years ago when I lived in my parents' house which had a lot of land. The Wellbrook is superior, especially in the summer, as it attenuates atmospheric noise and local electrical noise. The signal-to-noise ratio it affords is unparalleled. When I used my 100 foot wire, DXing was difficult in the summertime due to the noise and static. I believe that most people still have that problem, as well as greatly increased local electrical noise. Preamps, of course, do nothing to alleviate any of this. So yes, I have experience with many different types of antennas, both passive and active. And note that while I was answering the creator of this thread who said he had limited space, and I personally now also have limited space, I firmly believe that, even if I could, I would not go back to a longwire antenna except perhaps as a supplement to my Wellbrook ALA 330S. It is THAT good! I'll stick with my wires, thanks! dxAce Michigan USA http://www.iserv.net/~n8kdv/dxpage.htm |
On Tue, 17 May 2005 11:48:42 -0400, dxAce
wrote: So yes, I have experience with many different types of antennas, both passive and active. And note that while I was answering the creator of this thread who said he had limited space, and I personally now also have limited space, I firmly believe that, even if I could, I would not go back to a longwire antenna except perhaps as a supplement to my Wellbrook ALA 330S. It is THAT good! I'll stick with my wires, thanks! dxAce Michigan USA http://www.iserv.net/~n8kdv/dxpage.htm Spoken like a true obstinator... |
David wrote: On Tue, 17 May 2005 11:48:42 -0400, dxAce wrote: So yes, I have experience with many different types of antennas, both passive and active. And note that while I was answering the creator of this thread who said he had limited space, and I personally now also have limited space, I firmly believe that, even if I could, I would not go back to a longwire antenna except perhaps as a supplement to my Wellbrook ALA 330S. It is THAT good! I'll stick with my wires, thanks! dxAce Michigan USA http://www.iserv.net/~n8kdv/dxpage.htm Spoken like a true obstinator... I'd compare my DX'ing totals with you any old day... dxAce Michigan USA |
The palomar balun I have is designed for center feed. It was certainly
used correctly. |
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There is no model number on it, but it's not the MLB-1. In the dark
ages, Palomar made two other magnetic baluns, both bottoming out in the beacon band. The one I have has three eye bolts: one on the top and one on each side. You can attach the long wires to the side eye bolts, that is, they are isolated. A small white wire comes out each side which is then soldered to the long wire. The other model had some sort of control box that allowed switching between a pair of long wires. IIRC, the balun had 3 connections for long wires. You could pick a pair, which would be in a V shape rather than a normal dipole. This allowed the antenna to be electrically rotated (so to speak, since there were only 3 angles). |
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