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:
Jul. 01, 2025
Filed:
Mar. 10, 2023
Keysight Technologies, Inc., Santa Rosa, CA (US);
Marc Almendros, Barcelona, ES;
Gidget A. Heintz, Fort Collins, CO (US);
John H. Guilford, Stanwood, WA (US);
KEYSIGHT TECHNOLOGIES, INC., Santa Rosa, CA (US);
Abstract
An integrated phase accumulator apparatus includes a first phase accumulator, a second phase accumulator, and a switch. The first phase accumulator is configured to accumulate a first phase increment over time and provide a first accumulated phase value for signal generation via a local oscillator at a first frequency. The second phase accumulator is configured to accumulate a second phase increment over time and provide a second accumulated phase value for signal generation via the local oscillator at a second frequency. The switch is configured to switch the integrated phase accumulation apparatus between the first frequency and the second frequency and between the second frequency and the first frequency so as to maintain a first continuous phase for the first frequency and a second continuous phase for the second frequency.