DE69725036D1 - Supraleitendes Bandpassfiltergerät mit nicht strahlenden dielektrischen integrierten Wellenleitern - Google Patents

Supraleitendes Bandpassfiltergerät mit nicht strahlenden dielektrischen integrierten Wellenleitern

Info

Publication number: DE69725036D1
Authority: DE; Germany
Prior art keywords: filter device; bandpass filter; integrated waveguides; dielectric integrated; radiating dielectric
Prior art date: 1996-03-01
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

DE69725036T

Other languages

English (en)

Other versions

DE69725036T2 (de

Inventor

Yohei Ishikawa

Seiji Hidaka

Norifumi Matsui

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.)

Murata Manufacturing Co Ltd

Original Assignee

Murata Manufacturing Co 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.)

1996-03-01

Filing date

1997-02-07

Publication date

2003-10-30

1997-02-07 Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd

2003-10-30 Application granted granted Critical

2003-10-30 Publication of DE69725036D1 publication Critical patent/DE69725036D1/de

2004-07-08 Publication of DE69725036T2 publication Critical patent/DE69725036T2/de

2017-02-08 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/10—Dielectric resonators
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
- H01P1/2002—Dielectric waveguide filters
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
- H01P1/207—Hollow waveguide filters
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S505/00—Superconductor technology: apparatus, material, process
- Y10S505/70—High TC, above 30 k, superconducting device, article, or structured stock
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S505/00—Superconductor technology: apparatus, material, process
- Y10S505/825—Apparatus per se, device per se, or process of making or operating same
- Y10S505/866—Wave transmission line, network, waveguide, or microwave storage device

DE69725036T 1996-03-01 1997-02-07 Supraleitendes Bandpassfiltergerät mit nicht strahlenden dielektrischen integrierten Wellenleitern Expired - Fee Related DE69725036T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP8044990A JPH09246803A (ja)	1996-03-01	1996-03-01	誘電体一体型ｎｒｄ線路超電導帯域通過フィルタ装置
JP4499096		1996-03-01

Publications (2)

Publication Number	Publication Date
DE69725036D1 true DE69725036D1 (de)	2003-10-30
DE69725036T2 DE69725036T2 (de)	2004-07-08

Family

ID=12706892

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69725036T Expired - Fee Related DE69725036T2 (de)	1996-03-01	1997-02-07	Supraleitendes Bandpassfiltergerät mit nicht strahlenden dielektrischen integrierten Wellenleitern

Country Status (7)

Country	Link
US (1)	US6011983A (de)
EP (1)	EP0793288B1 (de)
JP (1)	JPH09246803A (de)
KR (1)	KR100226570B1 (de)
CN (1)	CN1107357C (de)
CA (1)	CA2198963C (de)
DE (1)	DE69725036T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP3405198B2 (ja)	1998-06-10	2003-05-12	株式会社村田製作所	非放射性誘電体線路共振器、非放射性誘電体線路フィルタおよびそれを用いたデュプレクサ、通信機装置
US6711394B2 (en) *	1998-08-06	2004-03-23	Isco International, Inc.	RF receiver having cascaded filters and an intermediate amplifier stage
JP3739230B2 (ja) *	1999-04-26	2006-01-25	株式会社日立製作所	高周波通信装置
DE10050544B4 (de) *	1999-10-13	2006-03-23	Kyocera Corp.	Nicht strahlender dielektrischer Wellenleiter
EP1148578A1 (de) *	2000-04-07	2001-10-24	Lucent Technologies Inc.	Frequenzstabiler Resonator
US6498550B1 (en) *	2000-04-28	2002-12-24	Motorola, Inc.	Filtering device and method
JP3788217B2 (ja)	2000-09-08	2006-06-21	株式会社村田製作所	方向性結合器、アンテナ装置およびレーダ装置
JP4017476B2 (ja) *	2002-08-30	2007-12-05	富士通株式会社	誘電体導波管及びその製造方法
WO2005038975A1 (ja) *	2003-10-15	2005-04-28	Intelligent Cosmos Research Institute	Ｎｒｄガイドトランシーバ、これを用いたダウンロードシステムおよびこれに用いられるダウンロード用メモリ
JP4769753B2 (ja) *	2007-03-27	2011-09-07	富士通株式会社	超伝導フィルタデバイス
CN104332374B (zh) *	2014-09-01	2016-11-30	电子科技大学	一种太赫兹曲折准平板结构
US20180226714A1 (en) *	2017-02-03	2018-08-09	AMI Research & Development, LLC	Dielectric travelling waveguide with varactors to control beam direction
CN107039717B (zh) *	2017-03-28	2019-10-08	南通大学	一种空间耦合差分介质波导滤波器
CN111447817B (zh) *	2020-02-10	2022-04-29	天津大学	一种改善系统级的电磁干扰的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4097826A (en) *	1975-06-30	1978-06-27	Epsilon Lambda Electronics Corp.	Insular waveguide ring resonator filter
SU1115142A1 (ru) *	1983-06-28	1984-09-23	Московский Ордена Ленина И Ордена Октябрьской Революции Энергетический Институт	Полосовой фильтр
JPH0779201B2 (ja)	1986-08-27	1995-08-23	関商事株式会社	導波管直結ｎｒｄガイドフイルタ
JP2692328B2 (ja) *	1990-03-20	1997-12-17	株式会社村田製作所	Ｎｒｄガイド
JP3123293B2 (ja) *	1993-03-05	2001-01-09	株式会社村田製作所	非放射性誘電体線路およびその製造方法
US5416492A (en) *	1993-03-31	1995-05-16	Yagi Antenna Co., Ltd.	Electromagnetic radiator using a leaky NRD waveguide
WO1994028592A1 (en) *	1993-05-27	1994-12-08	E.I. Du Pont De Nemours And Company	High tc superconductor/ferroelectric tunable microwave circuits
US5407904A (en) *	1993-08-13	1995-04-18	Das; Satyendranath	High Tc superconducting high power filters
US5469128A (en) *	1993-09-17	1995-11-21	Nissan Motor Co., Ltd.	Circuit elements for microwave and millimeter-wave bands and method of producing same

1996
- 1996-03-01 JP JP8044990A patent/JPH09246803A/ja active Pending
1997
- 1997-02-07 DE DE69725036T patent/DE69725036T2/de not_active Expired - Fee Related
- 1997-02-07 EP EP97101988A patent/EP0793288B1/de not_active Expired - Lifetime
- 1997-02-28 KR KR1019970006497A patent/KR100226570B1/ko not_active IP Right Cessation
- 1997-02-28 CN CN97102892A patent/CN1107357C/zh not_active Expired - Fee Related
- 1997-02-28 US US08/810,605 patent/US6011983A/en not_active Expired - Fee Related
- 1997-03-03 CA CA002198963A patent/CA2198963C/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CN1107357C (zh)	2003-04-30
CN1162849A (zh)	1997-10-22
EP0793288A3 (de)	1998-07-15
DE69725036T2 (de)	2004-07-08
KR970068001A (ko)	1997-10-13
EP0793288A2 (de)	1997-09-03
JPH09246803A (ja)	1997-09-19
CA2198963C (en)	2000-09-26
EP0793288B1 (de)	2003-09-24
KR100226570B1 (ko)	1999-10-15
US6011983A (en)	2000-01-04
MX9701520A (es)	1998-06-30
CA2198963A1 (en)	1997-09-01

Publication	Publication Date	Title
DE69725036D1 (de)	2003-10-30	Supraleitendes Bandpassfiltergerät mit nicht strahlenden dielektrischen integrierten Wellenleitern
DE69930689D1 (de)	2006-05-18	Bandpassfilter mit dielektrischen Resonatoren
DE69021030D1 (de)	1995-08-24	Zweimoden-Antennenvorrichtung mit geschlitzter Hohlleiter- und Breitbandgruppenantenne.
DE69525604D1 (de)	2002-04-04	Kupplung mit verbesserter Entriegelungsvorrichtung
DE69716885D1 (de)	2002-12-12	Elektronisches gerät mit zusätzlichem gehäuse
DE69722570D1 (de)	2003-07-10	Dielektrische Resonatorvorrichtung
DE69623894D1 (de)	2002-10-31	Gerät mit dielektrischem Resonator
DE69518960D1 (de)	2000-11-02	Verbinder mit Verriegelungsvorrichtung
DE69029787D1 (de)	1997-03-06	Bandpassfilter mit Mikrostreifenleitungen.
DE69214242D1 (de)	1996-11-07	Gerät mit dielektrischem Resonator
NO20011514L (no)	1995-11-21	Antenneanordning med mikrostrimmelantennepar
DE69711327D1 (de)	2002-05-02	Gerät mit dielektrischem Resonator und Hochfrequenzmodul
FI956159A (fi)	1996-06-27	Dielektrinen resonaattorilaite
FI955969A0 (fi)	1995-12-13	Dielektrinen resonaattorilaite
DE69514155D1 (de)	2000-02-03	Resonator mit verbesserten Bandpasscharakteristiken
DE69716527D1 (de)	2002-11-28	Dielektrischer Leitungswellenleiter
DE69303158D1 (de)	1996-07-18	Verbinder mit interner schirmplatte
DE69512791D1 (de)	1999-11-18	Filter mit konzentrischen kern
DE69535056D1 (de)	2006-07-27	Integrierte Schaltung mit dielektrischer Zwischenschicht
DE69426522D1 (de)	2001-02-08	Schnelles Koaxialkontakt- und Signalübertragungselement
DE69128785D1 (de)	1998-02-26	Leistungskonditioniervorrichtung mit niedriger impedanz
DE69117633D1 (de)	1996-04-11	Vorrichtung mit dielektrischem Resonator
FI950033A (fi)	1995-01-23	Kaistanpäästösuodatin kytketyillä resonaattoreilla
DE59301744D1 (de)	1996-04-04	Filter-steckverbinder mit schirmgehäuse
DE69505853D1 (de)	1998-12-17	Vorrichtung mit Supraleiter-Normalleiter-Übergang

Legal Events

Date	Code	Title	Description
2004-10-21	8364	No opposition during term of opposition
2009-12-17	8339	Ceased/non-payment of the annual fee