Multiple-Beam mmW-Slotted-Waveguide Leaky Wave Antenna with Control on Polarization

Authors :: Mohsen Khalily
Ali Araghi
Pei Xiao
Rahim Tafazolli
Publication Year :: 2020
Publisher :: Institute of Electrical and Electronics Engineers (IEEE), 2020.
Abstract: By performing the Floquet-mode analysis of a periodic slotted waveguide, a multiple-beam leaky wave antenna is proposed in the millimetre-wave (mmW) band. Considering the direction of surface current lines on the broad/side-walls of the waveguide, the polarization of constructed beams are also controlled. The simulation results are well matched with the initial mathematical analysis.

Subjects :: Physics
Optics
Surface wave
business.industry
Leaky wave antenna
0202 electrical engineering, electronic engineering, information engineering
020206 networking & telecommunications
Multiple beam
02 engineering and technology
business
Polarization (waves)
Slotted waveguide

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