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:
May. 18, 2010
Filed:
Jun. 21, 2006
Zhengxue Zhang, Nashau, NH (US);
Kristi Dhimiter Pance, Auburndale, MA (US);
Zhengxue Zhang, Nashau, NH (US);
Kristi Dhimiter Pance, Auburndale, MA (US);
Abstract
The invention is a dielectric resonator circuit comprising a housing; first, second, and third resonators positioned substantially in a row within the housing with said second resonator positioned between the first and third resonators, wherein the resonators are positioned relative to each other such that a field generated in each resonator couples to an adjacent resonator; wherein the housing encloses the resonators and has a separating wall positioned between the first and third resonators in order to control electromagnetic coupling between the first and third resonators; and wherein said first separating wall comprises a first end and a second end along a length thereof and wherein the separating wall defines an iris at the first end, the wall comprising a main wall portion positioned substantially between the first and third resonators and an extension wall portion at the first end that extends at an angle from the main wall portion of said wall.