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Rim magnetic loop for 6m


Bicycle-Rim Magnetic Loop for 6m
post 13 Jun 2024
Rim magnetic loop for 6m

Antenna 6 meter Links

102



Yagi 6 elementi per 50,5 MHz
L'alimentazione avviene direttamente con coax 50 ohm fissato con 2 capicorda alle viti prossimali di fissaggio del dipolo al supporto isolante

Yagi 6 elementi per i 6 metri
Frequenza 50 MHz, Elementi 6, Guadagno 10,2 dBd / 12,34 dBi, Rapporto F/R 18,66 dB

4el. Hentenna for 50MHz
Hentenna has the gain 3dBd with the unit as consented. And it wins by 2dB compared with mere quad one element loop

50MHz 5 elements Yagi
I made for portable operation. This antenna is light weight 2kg


Linear-loaded-short-dipole-21mhz

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

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

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