DE602007009768D1 - Irreversibles Schaltungselement - Google Patents

Irreversibles Schaltungselement

Info

Publication number
DE602007009768D1
DE602007009768D1 DE602007009768T DE602007009768T DE602007009768D1 DE 602007009768 D1 DE602007009768 D1 DE 602007009768D1 DE 602007009768 T DE602007009768 T DE 602007009768T DE 602007009768 T DE602007009768 T DE 602007009768T DE 602007009768 D1 DE602007009768 D1 DE 602007009768D1
Authority
DE
Germany
Prior art keywords
circuit element
irreversible circuit
irreversible
circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
DE602007009768T
Other languages
English (en)
Inventor
Takayuki Furuta
Atsushi Fukuda
Hiroshi Okazaki
Shoichi Narahashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTT Docomo Inc
Original Assignee
NTT Docomo Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NTT Docomo Inc filed Critical NTT Docomo Inc
Publication of DE602007009768D1 publication Critical patent/DE602007009768D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/32—Non-reciprocal transmission devices
    • H01P1/36—Isolators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/32—Non-reciprocal transmission devices
    • H01P1/38—Circulators
    • H01P1/383—Junction circulators, e.g. Y-circulators
    • H01P1/387—Strip line circulators
DE602007009768T 2006-08-31 2007-08-24 Irreversibles Schaltungselement Active DE602007009768D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006236277 2006-08-31
JP2007145685A JP4724152B2 (ja) 2006-08-31 2007-05-31 非可逆回路素子

Publications (1)

Publication Number Publication Date
DE602007009768D1 true DE602007009768D1 (de) 2010-11-25

Family

ID=38617366

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007009768T Active DE602007009768D1 (de) 2006-08-31 2007-08-24 Irreversibles Schaltungselement

Country Status (6)

Country Link
US (1) US7821351B2 (de)
EP (1) EP1895616B1 (de)
JP (1) JP4724152B2 (de)
KR (1) KR101027661B1 (de)
CN (1) CN101136501B (de)
DE (1) DE602007009768D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013118355A1 (ja) * 2012-02-06 2013-08-15 株式会社村田製作所 非可逆回路素子
WO2014112460A1 (ja) * 2013-01-18 2014-07-24 株式会社村田製作所 非可逆回路素子
WO2014115595A1 (ja) * 2013-01-23 2014-07-31 株式会社村田製作所 非可逆回路素子
WO2015079792A1 (ja) * 2013-11-29 2015-06-04 株式会社村田製作所 非可逆回路素子
JP6644334B2 (ja) * 2017-04-19 2020-02-12 株式会社不二機販 金型冷却孔の表面処理方法及び金型

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758313A (fr) 1969-11-03 1971-04-01 Western Electric Co Circulateur propre a fonctionner sur une bande de frequences
JPS5223540B2 (de) * 1971-11-24 1977-06-24
JP3146094B2 (ja) * 1993-07-30 2001-03-12 三菱電機株式会社 マイクロ波半導体回路
KR970008233B1 (ko) 1994-02-21 1997-05-22 엘지전자 주식회사 화상편집장치
JP3106392B2 (ja) * 1995-07-31 2000-11-06 株式会社村田製作所 非可逆回路素子
JPH0993003A (ja) * 1995-09-26 1997-04-04 Murata Mfg Co Ltd 非可逆回路素子
JP3269409B2 (ja) * 1996-07-26 2002-03-25 株式会社村田製作所 非可逆回路素子
JPH11220310A (ja) * 1997-10-15 1999-08-10 Hitachi Metals Ltd 非可逆回路素子
JP3147061B2 (ja) * 1997-11-19 2001-03-19 日本電気株式会社 基板型非可逆素子及びそれを用いた集積回路
JP3807071B2 (ja) * 1997-12-08 2006-08-09 Ｔｄｋ株式会社 非可逆回路素子
JPH11239009A (ja) * 1998-02-23 1999-08-31 Hitachi Metals Ltd 非可逆回路素子の広帯域化構造
JP4035926B2 (ja) * 1999-07-22 2008-01-23 Ｔｄｋ株式会社 集中定数型サーキュレータ及び２周波電力増幅回路
JP4240780B2 (ja) 2000-08-08 2009-03-18 Ｔｄｋ株式会社 パワーアンプ内蔵型アイソレータ装置
JP3840957B2 (ja) * 2001-01-24 2006-11-01 株式会社村田製作所 非可逆回路素子及び通信装置
US6765453B2 (en) * 2001-04-04 2004-07-20 Matsushita Electric Industrial Co., Ltd. Non-reciprocal circuit device having a thermal conductor
WO2002084783A1 (en) * 2001-04-11 2002-10-24 Kyocera Wireless Corporation Tunable isolator

Also Published As

Publication number Publication date
US7821351B2 (en) 2010-10-26
KR101027661B1 (ko) 2011-04-12
EP1895616B1 (de) 2010-10-13
KR20080021528A (ko) 2008-03-07
EP1895616A1 (de) 2008-03-05
CN101136501A (zh) 2008-03-05
US20080309426A1 (en) 2008-12-18
JP2008085981A (ja) 2008-04-10
JP4724152B2 (ja) 2011-07-13
CN101136501B (zh) 2012-12-12

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