Title:
伝送線路及びその実装構造
Document Type and Number:
Japanese Patent JP7001154
Kind Code:
B2
Abstract:
A transmission line includes connecting portions connected to the outside and a main body located between the connecting portions. Each of the connecting portions includes a terminal electrode connected to an external electrode, a signal conductor, and ground conductors. The main body includes the signal conductor and the ground conductors, and at least one of the plurality of connecting portions includes a first region including the terminal electrode, a second region adjacent to the first region along a signal propagation path, and a third region located between the second region and the main body. The first region, the second region, and the third region provide impedance matching at the connecting portion.
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Inventors:
Kuniaki Irrigation
Application Number:
JP2020518237A
Publication Date:
January 19, 2022
Filing Date:
April 23, 2019
Export Citation:
Assignee:
MURATA MANUFACTURING CO.,LTD.
International Classes:
H05K1/02; H01P3/08; H01P5/02; H05K1/14; H05K3/46
Domestic Patent References:
| JP2008541484A | ||||
| JP2001308547A | ||||
| JP2006173400A |
Attorney, Agent or Firm:
Kaede International Patent Office