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#1
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Tks to read.
What is the best choice for 5 bands (10 to 20m) : 2L Steppir or 2L cubical quad ? What do you think about this ?..... It is for my holidays home... Nice to read you ... Tks to all Best 73/DX Frank |
#2
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![]() What is the best choice for 5 bands (10 to 20m) : 2L Steppir or 2L cubical quad ? SteppIR. In fact the 3 element is even better, and the 4 element is better than the 3 element. Rick K2XT |
#3
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Rick bracht volgend idée uit :
What is the best choice for 5 bands (10 to 20m) : 2L Steppir or 2L cubical quad ? SteppIR. In fact the 3 element is even better, and the 4 element is better than the 3 element. Rick K2XT Or the ultimate : The MonstIR -- grtz johan |
#4
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Not an easy question. I have used both a 2L quad (Cubix) and a 3L SteppIR.
Although I cannot quantify it, I felt the quad was a better receiving antenna for dealing with very weak signals. (This was with separate feeds for each band.) The Cubix was well built, with good fiberglass spreaders. However, even at its best, a quad is a physical challenge. It is a large three-dimensional structure that can be very difficult for one person to handle. The SteppIR is a two-dimensional object and much easier to handle. My quad had a remote switch (Amertron) to switch one feed coax to each of the five elements. This required a control cable for the switch. The SteppIR needs a control cable for the stepping motors. They are about even in this respect. The quad can be turned (and stopped) by a slightly smaller rotor. My choice was the SteppIR on a crank-down/crank-over tower. In the long run, the ease of maintenance (and playing with the antenna and other wires on the tower) outweighed the lower price of the quad and the possibility of slightly better reception in extreme cases. Bill - W2WO "Francis Pinson" wrote in message ... Tks to read. What is the best choice for 5 bands (10 to 20m) : 2L Steppir or 2L cubical quad ? What do you think about this ?..... It is for my holidays home... Nice to read you ... Tks to all Best 73/DX Frank |
#5
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Dear Frank (no call, France?):
Another choice is a log-periodic-dipole-array (LPDA). Several are available that do a good job of covering 14 MHz to 30 MHz. One such manufacturer is Tennadyne http://www.tennadyne.com/specs&prices.htm The link shows the specifications of most of their models. LPDAs have no moving parts and everything is in a plane. If you purchase one, I can offer a couple of very simple (almost no cost) enhancements. As I recall, Tennadyne has a distributor in your area. 73, Mac N8TT -- J. Mc Laughlin; Michigan U.S.A. Home: "Francis Pinson" wrote in message ... Tks to read. What is the best choice for 5 bands (10 to 20m) : 2L Steppir or 2L cubical quad ? What do you think about this ?..... It is for my holidays home... Nice to read you ... Tks to all Best 73/DX Frank |
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