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Dual band wire beam-12-and-17m
the dual band wire Beam Moxon with Fiberglass tubing spreaders, Flexweave elements 12/17 m Moxon with one 50 ohm feed
post 25 Apr 2024
Antennas for 17 meters Links →
Rotary dipole 12 and 17 meters
To complete the trap have a look at any text concerning wire antennas and then mount the traps, so made, at the ends of the dipole already tuned on 24 Mhz
The L7 HamLoop antenna for 17 meters
an antenna for 17 meters using 18.1375 as the center frequency. By changing the frequency and wire size, the software calculates the measurements
The Lowly Quad for 17 meters
it is far better that the two element wire beam . I don't need the linear into Europe very much depending on propagation, my reverse beacon reports are great
The Dualband-Moxon-Beam for 17 m and 20 m
The antenna is fed with 50 Ohm coax in the middle part of the 17 m radiator wire 10. The 20 m radiator wire 2 is connected with a transmission line. This transmission line is made of 75 Ohm foam coax V=0,82
Dipolo rottativo 17-12-6-modulare
Questo dipolo rotativo, nella versione base, realizza di fatto piu' antenne in una, lo abbiamo definito modulare in quanto e' facilmente espandibile con degli appositi kit
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To complete the trap have a look at any text concerning wire antennas and then mount the traps, so made, at the ends of the dipole already tuned on 24 Mhz
an antenna for 17 meters using 18.1375 as the center frequency. By changing the frequency and wire size, the software calculates the measurements
it is far better that the two element wire beam . I don't need the linear into Europe very much depending on propagation, my reverse beacon reports are great
The antenna is fed with 50 Ohm coax in the middle part of the 17 m radiator wire 10. The 20 m radiator wire 2 is connected with a transmission line. This transmission line is made of 75 Ohm foam coax V=0,82
Questo dipolo rotativo, nella versione base, realizza di fatto piu' antenne in una, lo abbiamo definito modulare in quanto e' facilmente espandibile con degli appositi kit
Linear loaded short dipole 21Mhz For my amateur radio activities on the HF bands I only have a 3.6 m wide balcony available for antennas. After some study I decided to experiment with a shortened dipole for the 15 m band
Rx antennas 4Square Rx Vertical Array My frequency design of 1.825 MHz a 90 degrees line would be 33,70 metersinstead of the previously calculated 33,27 m
A simple SWR Meter is to be used at HF An SWR meter provides information about how well matched is your antenna with the transmitter and how well power is being radiated