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. 25, 2016
Filed:
Apr. 17, 2012
Spartak Gevorgyan, Göteborg, SE;
Bengt-erik Olsson, Hov{dot over (a)}s, SE;
Spartak Gevorgyan, Göteborg, SE;
Bengt-Erik Olsson, Hov{dot over (a)}s, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
A tunable chirped delay line arrangement () configured to operatively propagate a signal and includes a at least one chirped delay line () arranged along a reference direction (z) on a dielectric layer () arranged on a ground plane (). The chirped delay line () is configured with a smoothly varying width along the reference direction (z), and the arrangement () further comprising at least one electronically tunable impedance () interconnecting the at least one delay line () and the ground plane () at at least one location along the reference direction (z) such that the at least one delay line () is loaded by the tunable impedance ().