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:
Mar. 11, 2025
Filed:
Apr. 13, 2023
Applicant:
Analog Devices, Inc., Wilmington, MA (US);
Inventors:
Song Lin, Lexington, MA (US);
Xudong Wang, Colorado Springs, CO (US);
Jinzhou Cao, Hillsboro, OR (US);
Christopher Eugene Hay, Colorado Springs, CO (US);
Assignee:
Analog Devices, Inc., Wilmington, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03D 7/14 (2006.01); H03D 7/12 (2006.01);
U.S. Cl.
CPC ...
H03D 7/1441 (2013.01); H03D 7/125 (2013.01); H03D 2200/0023 (2013.01);
Abstract
The present subject matter relates to active balun circuits. An active balun circuit includes a plurality of transistors; an output transmission line connected to output terminals of the transistors; an input transmission line; and a plurality of serial capacitors coupled to an input terminal of the transistors and the input transmission line.