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Patent Searching and Data


Title:
HIGH-FREQUENCY RESONATOR AND HIGH-FREQUENCY OSCILLATOR USING SAME
Document Type and Number:
WIPO Patent Application WO/2018/131138
Kind Code:
A1
Abstract:
In the present invention, on a dielectric (6), a first transmission line (1), a second transmission line (2), and an inter-transmission line dielectric (7) positioned therebetween are provided. The inter-transmission line dielectric (7) has a dielectric constant independent of surrounding dielectrics including the dielectric (6). One end of the first transmission line (1) is short-circuited at a through hole (3), and an end section of the second transmission line (2) on a side opposite to the one end of the first transmission line (1) is short-circuited at a through hole (4). A high frequency input/output terminal (9) is provided to either the first transmission line (1) or the second transmission line (2).

Inventors:
TSURU, Masaomi (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
Application Number:
JP2017/001036
Publication Date:
July 19, 2018
Filing Date:
January 13, 2017
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORPORATION (7-3 Marunouchi 2-chome, Chiyoda-ku Tokyo, 10, 〒1008310, JP)
International Classes:
H01P7/08; H03B5/18
Domestic Patent References:
WO2002084685A12002-10-24
Foreign References:
JP2016201584A2016-12-01
JP2013093363A2013-05-16
JP2010239172A2010-10-21
Attorney, Agent or Firm:
TAZAWA, Hideaki et al. (Akasaka Sanno Center Bldg. 5F, 12-4 Nagata-cho 2-chome, Chiyoda-k, Tokyo 14, 〒1000014, JP)
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