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Rx antennas 4Square Rx Vertical Array
For the control line I got already a long 16 pole telephone cable which is going to be buried in a plastic conduit with the coax feedline.wires control line codes
post 19 Feb 2024
Low Band Receiving Antennas Links →
Vertical antenna system in phase
The first thing to do is to determine the frequency at which the antenna is to be operated. In my case it is 7.171 MHz. 1/4 of a wavelength is the equivalent of 90 degrees of the full 360 degree - single cycle waveform
The pennant antenna for low bands
This is the best receiving antenna for my location. It is small and very directional. The pennant is oriented to europe and can notch out 59+ 20 db signals to S-0. It dramatically reduces the stateside interference while improving the SNR on the low bands towards europe
The pennant antenna
La caratteristica principale, che mi fa preferire Flag, Delta e Pennants rispetto alle Ewe e K9AY loops, e' la loro indipendenza dalla terra, alla quale non c'e alcuna connessione
The Need for a High Performance Low Band RX antenna
Anyone attempting to work DX on Top-Band 160 Meters soon learns of the need for a good receiving antenna
The K6STI Loop at HC1PF
This is a specialized receiving antenna, omni directional and thus with a low RDF, but with low sensitivity to vertical polarized noise and, my worst problem, to local AM broadcasting signals
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The first thing to do is to determine the frequency at which the antenna is to be operated. In my case it is 7.171 MHz. 1/4 of a wavelength is the equivalent of 90 degrees of the full 360 degree - single cycle waveform
This is the best receiving antenna for my location. It is small and very directional. The pennant is oriented to europe and can notch out 59+ 20 db signals to S-0. It dramatically reduces the stateside interference while improving the SNR on the low bands towards europe
La caratteristica principale, che mi fa preferire Flag, Delta e Pennants rispetto alle Ewe e K9AY loops, e' la loro indipendenza dalla terra, alla quale non c'e alcuna connessione
Anyone attempting to work DX on Top-Band 160 Meters soon learns of the need for a good receiving antenna
This is a specialized receiving antenna, omni directional and thus with a low RDF, but with low sensitivity to vertical polarized noise and, my worst problem, to local AM broadcasting signals
Ferrite Shop Ferrite-shop on-line shop, cable clamps,toroids, cable cores, technic,ferrite material choice
Amateur radio kits by Kanga US
Pcs Electronics RF power amplifiers-pallets archives-ABC of FM AM DAB+ DRM radio transmitters