antenna array calculator

enter the value and click "calculate", the calculation result will be displayed.

formula:
array factor = sin (N x φ/2) / sin(φ/2)

polar angle:
(θ)
wavelength:
(λ)
phase difference of two elements:
(β)
the distance between every two elements:
number of elements in the array:
N

calculation result:

array factor:
what are antenna array coefficients? an antenna array is an arrangement of multiple antennas, acting like one large antenna.
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