Title:
非可逆回路
Document Type and Number:
Japanese Patent JP6995261
Kind Code:
B2
Abstract:
A non-reciprocal circuit (1) comprises: a ground conductor (22a) and a ground conductor (22b) provided on a magnetic substrate (21); a plurality of through-holes (25) that are provided at an interval which is 1/2 or less of the wavelength of a used frequency band, and that electrically connect the ground conductor (22a) and the ground conductor (22b) via the magnetic substrate (21); a ground conductor (32a) that is provided uniformly on a third principal surface so as to surround input/output terminals (24a, 24b, 24c); a ground conductor (32b) provided on a dielectric substrate (3); a plurality of through-holes (35) that are provided at an interval which is 1/2 or less of the wavelength of the used frequency band, and that electrically connect the ground conductor (32a) and the ground conductor (32b) via the dielectric substrate (3); and a plurality of solder connection parts (41) that are provided at an interval which is 1/2 or less of the wavelength of the used frequency band, and that electrically connect the ground conductor (22b) and the ground conductor (32a).
Inventors:
Hidenori Ishibashi
Akihiro Ando
Tetsuya Ueda
Takuya Nagamine
Akihiro Ando
Tetsuya Ueda
Takuya Nagamine
Application Number:
JP2021560935A
Publication Date:
January 14, 2022
Filing Date:
December 16, 2019
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
H01P1/365
Domestic Patent References:
| JP2015080056A |
Foreign References:
| US20110290862 |
Attorney, Agent or Firm:
Sanno domestic and foreign patent office
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