The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 11, 2019
Filed:
Jul. 31, 2017
Modular unit cell construction for a high performance, low profile (hplp) telecommunications antenna
John Mezzalingua Associates, Llc, Liverpool, NY (US);
Kevin T. Le, Bel Air, MD (US);
Lance D. Bamford, Pittsford, NY (US);
Taehee Jang, Fayetteville, NY (US);
Evan C. Wayton, Tully, NY (US);
Cody J. Anderson, Joppa, MD (US);
Jordan Ragos, Liverpool, NY (US);
Niranjan Sundararajan, Liverpool, NY (US);
John Mezzalingua Associates, LLC, Liverpool, NY (US);
Abstract
A unit cell for an antenna comprises a conductive ground plane, a low-band radiator, a pair of high-band radiators, and a conductive partition disposed along an edge intersecting a pitch axis of the conductive ground plane. The low-band radiator comprises a pair of orthogonally coupled dipoles each having a vertical stem portion and an arm portion. Each arm disposed in a plane orthogonal to the conductive ground plane. The arm portions, collectively and on-edge, produce an L-shaped radiator parallel to the conductive ground plane. Each of the high band radiators comprises a pair of cruciform radiators, each cruciform electrically connected to, spaced-apart from, and parallel to the conductive ground plane. The conductive partition isolates at least a portion of the RF energy transmitted by the low and high-band radiators.