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:
Sep. 01, 2020
Filed:
Aug. 29, 2019
Nxp B.v., Eindhoven, NL;
Henry Andre Christange, Egmating, DE;
NXP B.V., Eindhoven, NL;
Abstract
A delay line includes one or more phase-shifting cells, where each phase-shifting cell includes a high-pass filter circuit that may be selectively coupled to or decoupled from a transmission line. The filter circuit is couplable in parallel with the transmission line and shifts a signal conveyed through the transmission line by a predetermined phase angle. The high-pass filter circuit includes one or more capacitors and one or more reactance elements (e.g., inductors). The selective coupling may be achieved using multi-gate transistors.
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