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:
Nov. 01, 2022
Filed:
Sep. 22, 2017
Applicant:
Commscope Technologies Llc, Hickory, NC (US);
Inventors:
Craig Mitchelson, Cumbernauld, GB;
Douglas John Cole, Powmill, GB;
Claudio Biancotto, Edinburgh, GB;
Lawrence Bissett, Leven, GB;
Assignee:
COMMSCOPE TECHNOLOGIES LLC, Hickory, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 5/47 (2015.01); H01Q 15/16 (2006.01); H01Q 19/19 (2006.01); H01Q 13/02 (2006.01); H01Q 19/02 (2006.01);
U.S. Cl.
CPC ...
H01Q 5/47 (2015.01); H01Q 13/025 (2013.01); H01Q 15/16 (2013.01); H01Q 19/193 (2013.01); H01Q 13/0258 (2013.01); H01Q 19/026 (2013.01);
Abstract
Microwave antenna systems include a parabolic reflector antenna and a dual-band feed assembly. The dual-band feed assembly includes a coaxial waveguide structure and a sub-reflector. The coaxial waveguide structure includes a central waveguide and an outer waveguide that circumferentially surrounds the central waveguide. The sub-reflector is mounted proximate the distal end of the coaxial waveguide structure.