US Patent Issued to The Florida International University Board of Trustees on July 1 for "Dual-band antenna array with stacked rotman lens feed for beamforming" (Florida Inventors)

ALEXANDRIA, Va., July 3 -- United States Patent no. 12,347,935, issued on July 1, was assigned to The Florida International University Board of Trustees (Miami).

"Dual-band antenna array with stacked rotman lens feed for beamforming" was invented by John L. Volakis (Miami), Muhammad Mubasshir Hossain (Miami), Satheesh Bojja Venkatakrishnan (Miami) and Stavros Koulouridis (Miami).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods are provided for simultaneous beamforming at two close frequency bands. Rotman-lens-based beamforming modules with low size, weight, and power (SWaP) can be used. A stacked array Rotman lens module can use a low cost feeding type of layer-to-layer energy transitions, a...