Title:
ANTENNA
Document Type and Number:
Japanese Patent JP2021072469
Kind Code:
A
Abstract:
To provide an antenna including a split-ring resonator and having a structure that resonates at a plurality of operating frequencies.SOLUTION: An antenna 10 includes a split-ring resonator 100. Further, the antenna 10 includes a first conductor 120 and a second conductor 130 constituting at least partially an open stub or a short stub. The open stub or the short stub has a predetermined electric length. With this configuration, the antenna 10 can have a plurality of operating frequencies.SELECTED DRAWING: Figure 1
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Inventors:
KOSAKA KEIJI
TOYAO HIROSHI
TOYAO HIROSHI
Application Number:
JP2019196290A
Publication Date:
May 06, 2021
Filing Date:
October 29, 2019
Export Citation:
Assignee:
JAPAN AVIATION ELECTRONICS IND LTD
International Classes:
H01Q9/04; H01P7/08; H01Q5/364
Attorney, Agent or Firm:
Takuya Yamazaki