# Effective Antenna Aperture Area Calculator

## 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 |

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