ATE205966T1 - Elektromagnetischer resonanzfilter - Google Patents

Elektromagnetischer resonanzfilter

Info

Publication number
ATE205966T1
ATE205966T1 AT95942954T AT95942954T ATE205966T1 AT E205966 T1 ATE205966 T1 AT E205966T1 AT 95942954 T AT95942954 T AT 95942954T AT 95942954 T AT95942954 T AT 95942954T AT E205966 T1 ATE205966 T1 AT E205966T1
Authority
AT
Austria
Prior art keywords
resonators
housing
filter
cells
electromagnetic resonance
Prior art date
Application number
AT95942954T
Other languages
English (en)
Inventor
Robert D Lithgow
James Michael Peters
Original Assignee
Illinois Superconductor Corp
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 Illinois Superconductor Corp filed Critical Illinois Superconductor Corp
Application granted granted Critical
Publication of ATE205966T1 publication Critical patent/ATE205966T1/de

Links

Classifications

    • 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
    • H01P1/208—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure
    • 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

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
  • Surgical Instruments (AREA)
AT95942954T 1994-12-02 1995-11-30 Elektromagnetischer resonanzfilter ATE205966T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/349,060 US5616540A (en) 1994-12-02 1994-12-02 Electromagnetic resonant filter comprising cylindrically curved split ring resonators
PCT/US1995/015594 WO1996017398A1 (en) 1994-12-02 1995-11-30 Electromagnetic resonant filter

Publications (1)

Publication Number Publication Date
ATE205966T1 true ATE205966T1 (de) 2001-10-15

Family

ID=23370753

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95942954T ATE205966T1 (de) 1994-12-02 1995-11-30 Elektromagnetischer resonanzfilter

Country Status (9)

Country Link
US (2) US5616540A (de)
EP (1) EP0795208B1 (de)
JP (1) JPH11511918A (de)
CN (1) CN1173243A (de)
AT (1) ATE205966T1 (de)
AU (1) AU698130B2 (de)
CA (1) CA2206659C (de)
DE (1) DE69522823T2 (de)
WO (1) WO1996017398A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5616540A (en) * 1994-12-02 1997-04-01 Illinois Superconductor Corporation Electromagnetic resonant filter comprising cylindrically curved split ring resonators
US5843871A (en) * 1995-11-13 1998-12-01 Illinois Superconductor Corporation Electromagnetic filter having a transmission line disposed in a cover of the filter housing
US5838213A (en) * 1996-09-16 1998-11-17 Illinois Superconductor Corporation Electromagnetic filter having side-coupled resonators each located in a plane
US5909159A (en) * 1996-09-19 1999-06-01 Illinois Superconductor Corp. Aperture for coupling in an electromagnetic filter
US6711394B2 (en) 1998-08-06 2004-03-23 Isco International, Inc. RF receiver having cascaded filters and an intermediate amplifier stage
US6046658A (en) * 1998-09-15 2000-04-04 Hughes Electronics Corporation Microwave filter having cascaded subfilters with preset electrical responses
US6314309B1 (en) 1998-09-22 2001-11-06 Illinois Superconductor Corp. Dual operation mode all temperature filter using superconducting resonators
JP3424594B2 (ja) * 1999-04-20 2003-07-07 日本電気株式会社 超伝導フィルタ装置、その製造方法、およびフィルタリング調整方法
WO2003048526A2 (en) * 2001-12-03 2003-06-12 Wyo-Ben, Inc. Composition for use in sealing a porous subterranean formation, and methods of making and using
US6894584B2 (en) 2002-08-12 2005-05-17 Isco International, Inc. Thin film resonators
US7061220B1 (en) 2004-06-24 2006-06-13 The United States Of America As Represented By The Secretary Of The Army Passive radio frequency power spectrum analyzer
ES2261028B1 (es) * 2004-08-20 2007-11-16 Universidad Publica De Navarra Filtro y superficies selectivas en frecuencia.
US20060077243A1 (en) * 2004-10-08 2006-04-13 Edwards Paul A System and method for ink jet printing of solvent/oil based inks using ink-receptive coatings
US20060077244A1 (en) * 2004-10-08 2006-04-13 Edwards Paul A System and method for ink jet printing of water-based inks using ink-receptive coating
US20060075916A1 (en) * 2004-10-08 2006-04-13 Edwards Paul A System and method for ink jet printing of water-based inks using aesthetically pleasing ink-receptive coatings
US20060075917A1 (en) * 2004-10-08 2006-04-13 Edwards Paul A Smooth finish UV ink system and method
US7828412B2 (en) 2006-09-08 2010-11-09 Electronics For Imaging, Inc. Ink jet printer
US7770999B2 (en) * 2006-09-27 2010-08-10 Electronics For Imaging, Inc. Sonic leak testing on ink delivery systems and ink jet heads
US8100507B2 (en) * 2006-09-27 2012-01-24 Electronics For Imaging, Inc. Industrial ink jet printer
CN103187605A (zh) * 2011-12-30 2013-07-03 北京有色金属研究总院 带有高温超导块材的低损耗微波腔体滤波器及其制造方法
CN105792562A (zh) * 2014-12-23 2016-07-20 中国电子科技集团公司第十八研究所 一种具有热膨胀匹配性能的rhu壳体
CN114614222B (zh) * 2020-12-03 2026-04-28 中兴通讯股份有限公司 介质滤波单元及介质滤波器

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4446429A (en) * 1981-10-09 1984-05-01 Medical College Of Wisconsin Microwave resonator
US4504788A (en) * 1982-09-03 1985-03-12 The Medical College Of Wisconsin, Inc. Enclosed loop-gap resonator
US4725779A (en) * 1985-05-08 1988-02-16 Mcw Research Foundation, Inc. NMR local coil with improved decoupling
US4728779A (en) * 1985-09-27 1988-03-01 Tdk Corporation PTC heating device
US4841249A (en) * 1986-10-28 1989-06-20 Siemens Aktiengesellschaft Truncated cone shaped surface resonator for nuclear magnetic resonance tomography
US5272132A (en) * 1987-03-16 1993-12-21 At&T Bell Laboratories Apparatus comprising a ceramic superconductive body and method for producing such a body
JPS63269605A (ja) * 1987-04-27 1988-11-07 Yokogawa Medical Syst Ltd ワンタ−ンル−プ共振回路
US5157017A (en) * 1987-06-12 1992-10-20 At&T Bell Laboratories Method of fabricating a superconductive body
US5011823A (en) * 1987-06-12 1991-04-30 At&T Bell Laboratories Fabrication of oxide superconductors by melt growth method
US5051704A (en) * 1990-02-06 1991-09-24 Motorola, Inc. Feedforward distortion cancellation circuit
US5051714A (en) * 1990-03-08 1991-09-24 Alcatel Na, Inc. Modular resonant cavity, modular dielectric notch resonator and modular dielectric notch filter
US5179074A (en) * 1991-01-24 1993-01-12 Space Systems/Loral, Inc. Hybrid dielectric resonator/high temperature superconductor filter
US5324713A (en) * 1991-11-05 1994-06-28 E. I. Du Pont De Nemours And Company High temperature superconductor support structures for dielectric resonator
US5340797A (en) * 1993-01-29 1994-08-23 Illinois Superconductor Corporation Superconducting 123YBaCu-oxide produced at low temperatures
US5616540A (en) * 1994-12-02 1997-04-01 Illinois Superconductor Corporation Electromagnetic resonant filter comprising cylindrically curved split ring resonators

Also Published As

Publication number Publication date
WO1996017398A1 (en) 1996-06-06
US5919736A (en) 1999-07-06
EP0795208A1 (de) 1997-09-17
CN1173243A (zh) 1998-02-11
DE69522823D1 (de) 2001-10-25
CA2206659C (en) 2000-09-26
EP0795208B1 (de) 2001-09-19
US5616540A (en) 1997-04-01
JPH11511918A (ja) 1999-10-12
AU4412996A (en) 1996-06-19
DE69522823T2 (de) 2002-04-11
CA2206659A1 (en) 1996-06-06
AU698130B2 (en) 1998-10-22

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties