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Construction of a 23cm double bi-quad antenna
I had half a spool of 2mm enamelled copper wire left over from my 12-turn helix, so this was soon bent into shape to make the element
post 19 Apr 2024
Antenna 23cm 1.2 GHz Links →
Jednoducha antena pro pasmo 1296 MHz
The SHF 1296 and 2304 MHz bands are also waking up in our country
Low-Cost Horn Antennas for 23-cm EME
23 cm EME stations have excess gain and power levels to communicate with low power stations
Long slot antenna
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The SHF 1296 and 2304 MHz bands are also waking up in our country
23 cm EME stations have excess gain and power levels to communicate with low power stations
Take off angle of horizontal antenna For horizontal polarization, the electric field will move sideways on a horizontal plane, while for vertical polarization it will oscillate up and down on a vertical plane
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
Calculo da Antena Bazooka A double bazooka antenna is a combination that has a complete coaxial wave multiplied by its velocity factor and a total end-to-end length of 1/4 wave for each side affected by another driver shortening facto