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5 cze 2021 · Here is a simple antenna calculator for two popular forms of ham radio HF wire antennas: the horizontal dipole and the inverted "V". (Updated June 5, 2021) Enter your desired frequency (MHz) of operation (i.e. 3.55).
30 lip 2024 · Our dipole calculator is a simple tool that allows you to compute the length of a simple antenna — it'll also provide you with the value of the wavelength and the adjustment factor [k].
This downloadable calculator will provide you with good starting measurements for a basic ground plane, Inverted V or standard Dipole antenna. The graphics below are "screen shots" taken from it.
7 paź 2024 · Use this calculator to find the dimensions of a Dipole antenna [1] designed to operate at a specified wavelength or frequency. A half-wave dipole antenna is comprised of two quarter-wavelength conductors placed end to end.
This calculator is designed to give the vertical length (height) of a particular antenna, for the frequency and wavelength chosen. This does NOT take into consideration the type or size of horizontal reflectors, of even if there is a need for them.
30 kwi 2011 · HF Dipole Antenna – this antenna software will help you design a simple wire dipole antennas for 1 – 30 MHz. MS-DOS Antenna Maker – it allows to quickly calculate dimensions for Quads antennas, Yagi antenna, Inverted vees antennas as well as J-poles and Traps to extend dipoles band coverage.
HF Antenna Calculator Set Freq = MHz. λ = λ/2 = λ/4 = feet. m. | Quarter-wave Vertical | Height = feet. m. | Half-wave Dipole + Inverted-V Resonant on odd harmonics. | Flat Dipole, Length = Len/2 = feet. m. 120° apex, Length = Len/2 = Rise = Run/2 = feet. m. 90° apex, Length = Len/2 = Rise = ...
