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:
Jun. 27, 2023
Filed:
Aug. 27, 2019
Applicant:
Keysight Technologies, Inc., Santa Rosa, CA (US);
Inventor:
Ken A. Nishimura, Fremont, CA (US);
Assignee:
KEYSIGHT TECHNOLOGIES, INC., Santa Rosa, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 23/16 (2006.01); G01R 23/02 (2006.01); G01R 13/02 (2006.01);
U.S. Cl.
CPC ...
G01R 23/16 (2013.01); G01R 13/0236 (2013.01); G01R 13/0272 (2013.01); G01R 23/02 (2013.01);
Abstract
An oscilloscope includes a time domain input, a logic domain input, and a frequency domain input. The time domain input provides a time domain input signal in a time domain as a first input signal. The logic domain input provides logic level input as a second input signal. The logic level input includes logic levels over time. The frequency domain input provides a third input signal through frequency downconversion.