Ferrando-Rocher, Miguel; Valero-Nogueira, Alejandro; Herranz Herruzo, José Ignacio; Teniente, Jorge(Institute of Electrical and Electronics Engineers, 2019-05)
[EN] A V-band single-layer low-loss slot-array antenna is presented in this letter. Radiating slots are backed by coaxial cavities, which are fed through a groove gap waveguide E-plane corporate feed network. Cavity ...
Jiménez Sáez, Alejandro; Valero-Nogueira, Alejandro; Herranz Herruzo, José Ignacio; Rodrigo Peñarrocha, Vicent Miquel(IEEE Antennas and Propagation Society, 2015-07-24)
[EN] This paper describes a simple procedure to create
a compact resonance effect in the context of new contactless gap
waveguide structures. The resonance is achieved shortening a
given nail in the textured surface and ...