Dipoles antennas are easy to build and can be very effective when placed half a wavelenth or more above ground.Enter the desired operating frequency in megahertz to get a good starting length for a dipole in both feet and meters
post 17 May 2023
Antenna Calculator Links →
Amateur Vertical Antenna Calculator
This calculator is designed to give the vertical length height of a particular antenna
Radar Range Calculator
This calculator calculates the maximum range of a radar based on the power transmitted, system gain and receiver sensitivity
Antenna beamwidth calculator
Enter the diameter of your parabolic dish in m metres and the operating frequency in GHz Gigahertz
Antenna EiRP Estimator
Power from Rig Watts, Frequency MHz, Coax Type, Coax Length Metres, Antenna Type
Antenna matching calculations
Calculates the network to match a line to a specific complex load
161
This calculator is designed to give the vertical length height of a particular antenna
This calculator calculates the maximum range of a radar based on the power transmitted, system gain and receiver sensitivity
Enter the diameter of your parabolic dish in m metres and the operating frequency in GHz Gigahertz
Power from Rig Watts, Frequency MHz, Coax Type, Coax Length Metres, Antenna Type
Calculates the network to match a line to a specific complex load
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