Improved Design of Uniform SIW Leaky Wave Antenna With Suppression of Unwanted Mode

In this paper, periodic perturbations are employed on the broad wall of a substrate integrated waveguide (SIW) long slot leaky-wave antenna (LWA) to eliminate the excited unwanted mode. The presence of unwanted mode in the uniform LWA is identified by using the amplitude and phase of the electric fi...

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Auteurs principaux: Amin Mahmoodi Malekshah, Mohammad Saeed Majedi, Amir Reza Attari
Format: article
Langue:EN
Publié: IEEE 2021
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Accès en ligne:https://doaj.org/article/62451a22d434415681c49fbecfd81ff9
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