Official PYQ · 2016Set 1 · Q54Plane Waves and PropertiesMCQ2 marks

GATE EC 2016 Set 1 Q54 — Plane Waves and Properties

The electric field of a uniform plane wave traveling along the negative $z$ direction is given by the following equation:

${\overrightarrow {E}^i_w= ( \hat {a}_x+ j\hat {a}_y)E_0e^{jkz}}$

This wave is incident upon a receiving antenna placed at the origin and whose radiated electric field towards the incident wave is given by the following equation:

${\overrightarrow E_a= ( \hat {a}_x+ 2\hat {a}_y)E_I\frac{1}{r}e^{-jkr}}$

The polarization of the incident wave, the polarization of the antenna and losses due to the polarization mismatch are, respectively,

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Answer: C OR D

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Published 10 Oct 2026

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