DE69419088T2 - Hochfrequenzelement in Streifenleitungsbauart - Google Patents

Hochfrequenzelement in Streifenleitungsbauart

Info

Publication number
DE69419088T2
DE69419088T2 DE69419088T DE69419088T DE69419088T2 DE 69419088 T2 DE69419088 T2 DE 69419088T2 DE 69419088 T DE69419088 T DE 69419088T DE 69419088 T DE69419088 T DE 69419088T DE 69419088 T2 DE69419088 T2 DE 69419088T2
Authority
DE
Germany
Prior art keywords
high frequency
frequency element
stripline design
stripline
design
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.)
Expired - Fee Related
Application number
DE69419088T
Other languages
English (en)
Other versions
DE69419088D1 (de
Inventor
Tsuyoshi Taketa
Toru Ishida
Yasushi Kishimoto
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.)
Proterial Ltd
Original Assignee
Hitachi Metals Ltd
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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Application granted granted Critical
Publication of DE69419088D1 publication Critical patent/DE69419088D1/de
Publication of DE69419088T2 publication Critical patent/DE69419088T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
    • H01P5/184—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being strip lines or microstrips
    • H01P5/187—Broadside coupled lines
DE69419088T 1993-08-31 1994-08-31 Hochfrequenzelement in Streifenleitungsbauart Expired - Fee Related DE69419088T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP24046893 1993-08-31
JP6221126A JP2656000B2 (ja) 1993-08-31 1994-08-22 ストリップライン型高周波部品

Publications (2)

Publication Number Publication Date
DE69419088D1 DE69419088D1 (de) 1999-07-22
DE69419088T2 true DE69419088T2 (de) 1999-12-23

Family

ID=26524102

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69419088T Expired - Fee Related DE69419088T2 (de) 1993-08-31 1994-08-31 Hochfrequenzelement in Streifenleitungsbauart

Country Status (6)

Country Link
US (1) US5557245A (de)
EP (1) EP0641037B1 (de)
JP (1) JP2656000B2 (de)
CN (1) CN1130794C (de)
DE (1) DE69419088T2 (de)
FI (1) FI116601B (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10205359A1 (de) * 2002-02-08 2003-08-21 Rohde & Schwarz Leistungsdetektor mit Gleichspannungsentkopplung
DE102006023431B4 (de) * 2005-05-25 2008-08-21 Alps Electric Co., Ltd. Hochpassfilter
DE102011080429A1 (de) * 2011-08-04 2013-02-07 Endress + Hauser Gmbh + Co. Kg Galvanisch getrennter Richtkoppler

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995032527A1 (fr) * 1994-05-19 1995-11-30 Tdk Corporation Coupleur directionnel
DE69734846T2 (de) * 1996-02-27 2006-08-31 Hitachi Metals, Ltd. Frequenzweiche für Zweiband-Mobilfunkendgeräte
US5742210A (en) * 1997-02-12 1998-04-21 Motorola Inc. Narrow-band overcoupled directional coupler in multilayer package
DE19915246A1 (de) * 1999-04-03 2000-10-05 Philips Corp Intellectual Pty Dünnschicht-Breitbandkoppler
US6208220B1 (en) * 1999-06-11 2001-03-27 Merrimac Industries, Inc. Multilayer microwave couplers using vertically-connected transmission line structures
KR100311813B1 (ko) * 1999-06-15 2001-11-02 이형도 칩형 분배기
KR100386729B1 (ko) * 2000-08-31 2003-06-09 주식회사에스지테크놀러지 방향성 결합기
KR100386728B1 (ko) * 2000-08-31 2003-06-09 주식회사에스지테크놀러지 다단 결합선로를 이용한 방향성 결합기
KR20020025311A (ko) * 2000-09-28 2002-04-04 이상경 적층형 방향성 결합기
US6765455B1 (en) * 2000-11-09 2004-07-20 Merrimac Industries, Inc. Multi-layered spiral couplers on a fluropolymer composite substrate
KR20020036894A (ko) * 2000-11-11 2002-05-17 이상경 적층형 방향성 결합기
US6784521B2 (en) * 2001-05-22 2004-08-31 Scientific Components Directional coupler
KR20030005743A (ko) * 2001-07-10 2003-01-23 삼성전기주식회사 어레이형 칩부품의 제조방법
US6498551B1 (en) * 2001-08-20 2002-12-24 Xytrans, Inc. Millimeter wave module (MMW) for microwave monolithic integrated circuit (MMIC)
KR100506728B1 (ko) * 2001-12-21 2005-08-08 삼성전기주식회사 듀얼밴드 커플러
US7190240B2 (en) * 2003-06-25 2007-03-13 Werlatone, Inc. Multi-section coupler assembly
US7132906B2 (en) * 2003-06-25 2006-11-07 Werlatone, Inc. Coupler having an uncoupled section
US6972639B2 (en) * 2003-12-08 2005-12-06 Werlatone, Inc. Bi-level coupler
US7245192B2 (en) * 2003-12-08 2007-07-17 Werlatone, Inc. Coupler with edge and broadside coupled sections
JP3791540B2 (ja) 2004-05-18 2006-06-28 株式会社村田製作所 方向性結合器
EP1796204A4 (de) * 2004-08-27 2007-08-08 Hiroshi Hata Hochfrequenzkoppler, hochfrequenzsender und antenne
KR20060115530A (ko) * 2005-05-06 2006-11-09 삼성전기주식회사 적층형 안테나
JP4636950B2 (ja) * 2005-06-22 2011-02-23 株式会社日立メディアエレクトロニクス 伝送回路、アンテナ共用器、高周波スイッチ回路
US7282926B1 (en) * 2006-06-05 2007-10-16 Jan Verspecht Method and an apparatus for characterizing a high-frequency device-under-test in a large signal impedance tuning environment
US7446626B2 (en) 2006-09-08 2008-11-04 Stmicroelectronics Ltd. Directional couplers for RF power detection
DE102007006225A1 (de) * 2007-02-08 2008-08-14 Hüttinger Elektronik Gmbh + Co. Kg Richtkoppler
FR2938979B1 (fr) * 2008-11-25 2010-12-31 Thales Sa Coupleur radiofrequence compact.
JP5545369B2 (ja) 2010-07-06 2014-07-09 株式会社村田製作所 方向性結合器
TWI484694B (zh) * 2010-07-06 2015-05-11 Murata Manufacturing Co Electronic parts and manufacturing methods thereof
JP5477469B2 (ja) * 2010-07-06 2014-04-23 株式会社村田製作所 電子部品
JP5517003B2 (ja) * 2012-02-01 2014-06-11 Ｔｄｋ株式会社 方向性結合器
US9888568B2 (en) 2012-02-08 2018-02-06 Crane Electronics, Inc. Multilayer electronics assembly and method for embedding electrical circuit components within a three dimensional module
DE102012110787B4 (de) * 2012-11-09 2015-05-13 Sma Solar Technology Ag Koppelstruktur zur galvanisch getrennten Signalübertragung, Kommunikationsstruktur und Wechselrichter
US8969733B1 (en) * 2013-09-30 2015-03-03 Anaren, Inc. High power RF circuit
JP6172078B2 (ja) * 2014-07-23 2017-08-02 株式会社村田製作所 方向性結合器
US9230726B1 (en) 2015-02-20 2016-01-05 Crane Electronics, Inc. Transformer-based power converters with 3D printed microchannel heat sink
WO2018212270A1 (ja) * 2017-05-19 2018-11-22 株式会社村田製作所 方向性結合器および高周波モジュール
CN108226656B (zh) * 2017-12-28 2020-04-03 中国电子产品可靠性与环境试验研究所 电磁场复合无源探头

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3164790A (en) * 1963-02-12 1965-01-05 Boeing Co Sinuously folded quarter wave stripline directional coupler
FR95372E (fr) * 1967-04-28 1970-09-11 Thomson Houston Comp Francaise Perfectionnements aux coupleurs directifs par superposition de lignes.
US3999150A (en) * 1974-12-23 1976-12-21 International Business Machines Corporation Miniaturized strip-line directional coupler package having spirally wound coupling lines
FR2525776A1 (fr) * 1982-04-21 1983-10-28 Renault Capteur de proximite a influence magnetique
JPS6140008U (ja) * 1984-08-16 1986-03-13 三菱電機株式会社 方向性結合器
US5349743A (en) * 1991-05-02 1994-09-27 At&T Bell Laboratories Method of making a multilayer monolithic magnet component
JPH0590029A (ja) * 1991-09-27 1993-04-09 Kyocera Corp 積層型コイル及びその製造方法
JP2518757B2 (ja) * 1991-11-19 1996-07-31 太陽誘電株式会社 積層インダクタンス素子の製造方法
JPH05152814A (ja) * 1991-11-27 1993-06-18 Murata Mfg Co Ltd チツプ型方向性結合器
JP2817487B2 (ja) * 1991-12-09 1998-10-30 株式会社村田製作所 チップ型方向性結合器
US5382925A (en) * 1992-03-19 1995-01-17 Tdk Corporation Hybrid coupler

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10205359A1 (de) * 2002-02-08 2003-08-21 Rohde & Schwarz Leistungsdetektor mit Gleichspannungsentkopplung
DE102006023431B4 (de) * 2005-05-25 2008-08-21 Alps Electric Co., Ltd. Hochpassfilter
DE102011080429A1 (de) * 2011-08-04 2013-02-07 Endress + Hauser Gmbh + Co. Kg Galvanisch getrennter Richtkoppler
US9413053B2 (en) 2011-08-04 2016-08-09 Endress + Hauser Gmbh + Co. Kg Galvanically isolated, directional coupler

Also Published As

Publication number Publication date
FI944003A0 (fi) 1994-08-31
EP0641037B1 (de) 1999-06-16
FI116601B (fi) 2005-12-30
EP0641037A1 (de) 1995-03-01
JP2656000B2 (ja) 1997-09-24
CN1130794C (zh) 2003-12-10
JPH07131211A (ja) 1995-05-19
DE69419088D1 (de) 1999-07-22
US5557245A (en) 1996-09-17
CN1110010A (zh) 1995-10-11
FI944003A (fi) 1995-03-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee