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. 04, 1988
Filed:
Jun. 05, 1987
Richard A Booman, Portland, OR (US);
Stephen F Blazo, Portland, OR (US);
Tektronix, Inc., Beaverton, OR (US);
Abstract
A method and apparatus for measuring the width of pulses in the gigahertz range comprises the steps of splitting an input pulse and delaying one of the pulses prior to their recombination in a directional coupler. The recombined pulse is then measured in a power meter. By varying the delay, maximum and minimum readings from the power meter may be found. The pulse width may then be found as a function of the actual delay, which may be controlled by the user by varying the distance through a waveguide that the delayed pulse must travel.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile