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Dual-Band SIW Cavity-Backed Antenna by Manikant Sinha is a document available to read on EtoBox.

This paper presents a novel dual-band cavity-backed substrate integrated waveguide (SIW) array antenna designed for K-band applications, utilizing high-order radiation modes to achieve improved performance. The antenna demonstrates high gain, low cross-polarization, and ease of fabrication, making it suitable for various wireless communication systems. Experimental results confirm its effective dual-band operation at frequencies of 21 GHz and 26 GHz with significant impedance bandwidths and realized gains.

Author

Manikant Sinha

Language

EN