Patent ID: 8610633
Filing Date: 2013-12-17
Classification: H01Q

Abstract:
1. A dual polarized waveguide slot array, comprising: a first waveguide having major and minor cross-sectional axes and extending along a common longitudinal axis, the first waveguide comprising a plurality of slots disposed thereon for radiating or receiving signals of a first polarization, the first waveguide comprising: a second waveguide coupled to the first waveguide, the second waveguide extending along the common longitudinal axis and having major and minor cross-sectional axes, the major cross-sectional axis of the second waveguide oriented substantially orthogonally to the cross-sectional axis of the first waveguide, the second waveguide comprising a plurality of slots disposed thereon for radiating or receiving signals of a second polarization substantially orthogonal to the first polarization.