Invention Grant
- Patent Title: Electrically small vertical split-ring resonator antennas
- Patent Title (中): 电子小型垂直分裂环谐振器天线
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Application No.: US14088651Application Date: 2013-11-25
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Publication No.: US09502761B2Publication Date: 2016-11-22
- Inventor: Tatsuo Itoh , Yuandan Dong , Hiroshi Toyao
- Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA , NEC CORPORATION
- Applicant Address: JP Tokyo US CA Oakland
- Assignee: NEC CORPORATION,THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
- Current Assignee: NEC CORPORATION,THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
- Current Assignee Address: JP Tokyo US CA Oakland
- Agency: O'Banion & Ritchey LLP
- Agent John P. O'Banion
- Main IPC: H01Q9/16
- IPC: H01Q9/16 ; H01Q1/50 ; H01Q1/22 ; H01Q9/04 ; H01Q7/00

Abstract:
A vertical split ring resonator antenna is disclosed, comprising a substrate having an upper surface and lower surface, an interdigitated capacitor coupled to the upper surface of the substrate and ground coupled to the lower surface. The interdigitated capacitor includes a first planar segment and a second planar segment, each having interdigitated fingers that are separated by a gap disposed between the first planar segment and second planar segment. The interdigitated capacitor is coupled to the substrate to form a vertical split ring resonator.
Public/Granted literature
- US20140203987A1 ELECTRICALLY SMALL VERTICAL SPLIT-RING RESONATOR ANTENNAS Public/Granted day:2014-07-24
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