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. 11, 2012
Filed:
Jul. 09, 2009
Terry Cisco, Glendale, CA (US);
Terry Cisco, Glendale, CA (US);
Raytheon Company, Waltham, MA (US);
Abstract
A tunable compact time delay circuit assembly is provided. In one embodiment, the invention relates to a tunable delay circuit assembly for controllably delaying signals that propagate along a transmission line, the circuit assembly including an elongated conductor extending in a first direction, the elongated conductor configured to carry the signals, at least one floating strip, each floating strip including a first elongated conductive segment having a first centerline, wherein the first centerline is not parallel to the first direction, and a second elongated conductive segment having a second centerline, wherein the second centerline is not parallel to the first direction, and a first switch coupled between the first segment and the second segment, wherein the first switch, in a first position, is configured to connect the first segment to the second segment, wherein the first switch, in a second position, is configured to electrically isolate the first segment from the second segment, and wherein the at least one floating strip is electrically isolated from other components of the circuit assembly.