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:
Apr. 11, 2023
Filed:
Oct. 25, 2021
Applicant:
Mixcomm, Inc., Chatham, NJ (US);
Inventors:
Kang Ning, Lawrence, NJ (US);
Harish Krishnaswamy, New York, NY (US);
Arun Natarajan, Corvallis, OR (US);
Assignee:
Mixcomm, Inc., Chatham, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
H03K 5/13 (2014.01); H04L 27/20 (2006.01); H03K 5/01 (2006.01);
U.S. Cl.
CPC ...
H04L 27/20 (2013.01); H03K 5/01 (2013.01);
Abstract
Methods and apparatus for implementing passive wideband phase shifters are described. The phase shifters exhibit good linearity over a wide range of frequencies. Furthermore at least some features are directed to allowing the phase shifters to be implemented in some embodiments in a relatively compact manner making such embodiments well suited for supporting arrays and/or other implementations where a large number of phase shifters are to be implemented in a relatively small chip area.