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Corned Fed Delta Loop
The Delta Loop antenna is one of the famous magical antennas, but in reality, the Delta Loop antenna is not as magical as it's reputation. Despite its reputation as a Multi
post 21 Feb 2024
Antenna Delta Loop Links →
2 Elements 20m Delta Loop
For this project I started from a Nerio Neri Book antenne.The book describes the building of a HF three bands 10-15-20 aluminium delta loop, but I limited the design to 20m band only
2 element 40 mt parasitic switchable array
He used 3/8 electrical wavelength feedlines to each element. He would transmit with a single sloper the other ones acted as reflectors. Why? Because the 3/8 wavelength feedline going to the other slopers
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For this project I started from a Nerio Neri Book antenne.The book describes the building of a HF three bands 10-15-20 aluminium delta loop, but I limited the design to 20m band only
He used 3/8 electrical wavelength feedlines to each element. He would transmit with a single sloper the other ones acted as reflectors. Why? Because the 3/8 wavelength feedline going to the other slopers
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