3-D-Printed Modified Butler Matrix Based on Gap Waveguide at W-Band for Monopulse Radar
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DOI: 10.1109/tmtt.2019.2953164
Abstract: This article presents the design and fabrication of low-loss, -weight, and -cost, modified Butler matrix in groove gap waveguide technology at W-band, implemented by additive manufacturing. The design, simulations, and measurements of each of the… read more here.
Keywords: butler matrix; modified butler; gap waveguide;