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Project phased vertical array 40mt
Build a two-vertical phased array for 10 meters
post 01 Apr 2024
Antenna 40 Meter Links →
Verticale QRO bande basse
Verticale in banda 80 metri, con possibilita' a comando di utilizzo in 160 ed eventualmente anche in 40
Yagi per 40 metri 2 elementi radiatore/direttore
Gli elementi sono formati da canne da pesca in vetroresina da mt 10
ZZ wave net is a 40 & 80 meter full wave
The 40 meter ZZ loop under the 80 and we have the ZZ Wave Net, a dual 40 & 80 meter full wave loop antenna
7 Mhz Verticale antenna
Install as many radials as you can around the base of the antenna, they can be anything from 1/8 wave or longer. All you need to do is to cut a slot in the lawn and push the radials down
A dual loop 80 and 40 meter Hf wire
A very fine antenna that should make the lives of many hams much better by using a loop antenna instead of the inverted V's that so many of us use now
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Verticale in banda 80 metri, con possibilita' a comando di utilizzo in 160 ed eventualmente anche in 40
Gli elementi sono formati da canne da pesca in vetroresina da mt 10
The 40 meter ZZ loop under the 80 and we have the ZZ Wave Net, a dual 40 & 80 meter full wave loop antenna
Install as many radials as you can around the base of the antenna, they can be anything from 1/8 wave or longer. All you need to do is to cut a slot in the lawn and push the radials down
A dual loop 80 and 40 meter Hf wire
A very fine antenna that should make the lives of many hams much better by using a loop antenna instead of the inverted V's that so many of us use now
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