Effective Antenna Aperture Area Calculator

Input

Frequency \(\nu \) →
Wavelength \(\lambda \) →
Gain \( G \)

Output

Effective Aperture Area \(A_{e}\) ____

Formula

\(A_{e} = \frac{G }{4 \pi } \lambda^2 = \frac{G }{4 \pi }\cdot \frac{c^2}{\nu^2}\)

Where:
\(\nu \) = Frequency
\(c \) = Velocity of Light
\(\lambda \) = Wavelength
\(G\) = Gain of the Antenna
\(A_{e}\) = Effective Aperture Area
← RF Calculators