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:
Oct. 17, 2017
Filed:
Apr. 29, 2011
Kenneth Rush, Colorado Springs, CO (US);
Kenneth Rush, Colorado Springs, CO (US);
Keysight Technologies, Inc., Santa Rosa, CA (US);
Abstract
A system for synthetically sampling an input signal to provide a sampled signal includes a sample clock and a mixer. The sample clock is configured to generate a sampling signal having a sampling frequency. The mixer is configured to receive the sampling signal and the input signal, and to output an intermediate frequency (IF) signal by mixing the sampling signal and the input signal. An offset voltage is introduced into the mixer with the sampling signal to provide a baseband image, the offset voltage being adjusted so that the baseband image of the IF signal has the same magnitude as a first harmonic image of the IF signal.