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Title:
LIMITER CIRCUIT
Document Type and Number:
WIPO Patent Application WO/2019/211898
Kind Code:
A1
Abstract:
In the present invention, a first inductor (4) is connected to an input terminal (1) via a capacitive element (3). A second inductor (7) and an anti-parallel diode pair including a first diode (5) and a second diode (6) are connected to the first inductor (4). The first inductor (4) and the anti-parallel diode pair are coupled by an electromagnetic field to form coupling capacitance.

Inventors:
TORII, Takuma (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
HANGAI, Masatake (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
YAMANAKA, Koji (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
NISHIDA, Kazuhiro (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
Application Number:
JP2018/017433
Publication Date:
November 07, 2019
Filing Date:
May 01, 2018
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORPORATION (7-3 Marunouchi 2-chome, Chiyoda-ku Tokyo, 10, 〒1008310, JP)
International Classes:
H03G11/02
Foreign References:
JP2012186723A2012-09-27
JP2012195676A2012-10-11
JP2011205336A2011-10-13
JP2008022255A2008-01-31
JPH05235677A1993-09-10
JPS61264807A1986-11-22
JPS6072307A1985-04-24
JPS4838056A1973-06-05
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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