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Electrically short dipole antenna for the 40m
An antenna whose electrical conductor is much smaller than half the operating wavelength is an electrically short antenna
post 31 Mar 2024
Antenna 40 Meter Links →
Antenna for 40m
The installation of my half-wave antenna for the 40m band. The tuning system is installed at the top of the attic
Capacitive Antennas 7.050 - 3.550 MHz
The capacitive antenna is a very space-saving antenna with good receivings caracteristics for the interior also for sending with 100 Watts
Dipolo para 40 80 metros
This dipole antenna for the 40 and 80 meter bands has good performance and is simple to build
Dipolo rotativo para hf
When it comes to dipoles, we wonder how efficient
Antenne verticale monobande 7Mhz
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The installation of my half-wave antenna for the 40m band. The tuning system is installed at the top of the attic
The capacitive antenna is a very space-saving antenna with good receivings caracteristics for the interior also for sending with 100 Watts
This dipole antenna for the 40 and 80 meter bands has good performance and is simple to build
When it comes to dipoles, we wonder how efficient
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