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DE60044274D1 - Gefaltetes Hohlleiterfilter mit gekoppelten Hohlraumresonatoren - Google Patents

Gefaltetes Hohlleiterfilter mit gekoppelten Hohlraumresonatoren

Info

Publication number
DE60044274D1
DE60044274D1 DE60044274T DE60044274T DE60044274D1 DE 60044274 D1 DE60044274 D1 DE 60044274D1 DE 60044274 T DE60044274 T DE 60044274T DE 60044274 T DE60044274 T DE 60044274T DE 60044274 D1 DE60044274 D1 DE 60044274D1
Authority
DE
Germany
Prior art keywords
pass
filter
resonator
slots
low
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 - Lifetime
Application number
DE60044274T
Other languages
English (en)
Inventor
Rousslan Goulouev
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.)
Com Dev Ltd
Original Assignee
Com Dev 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 Com Dev Ltd filed Critical Com Dev Ltd
Application granted granted Critical
Publication of DE60044274D1 publication Critical patent/DE60044274D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01P1/211—Waffle-iron filters; Corrugated structures

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
DE60044274T 1999-05-10 2000-05-08 Gefaltetes Hohlleiterfilter mit gekoppelten Hohlraumresonatoren Expired - Lifetime DE60044274D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/309,406 US6169466B1 (en) 1999-05-10 1999-05-10 Corrugated waveguide filter having coupled resonator cavities

Publications (1)

Publication Number Publication Date
DE60044274D1 true DE60044274D1 (de) 2010-06-10

Family

ID=23198106

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60044274T Expired - Lifetime DE60044274D1 (de) 1999-05-10 2000-05-08 Gefaltetes Hohlleiterfilter mit gekoppelten Hohlraumresonatoren

Country Status (4)

Country Link
US (1) US6169466B1 (de)
EP (1) EP1052721B1 (de)
AT (1) ATE466388T1 (de)
DE (1) DE60044274D1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19736367A1 (de) * 1997-08-21 1999-02-25 Bosch Gmbh Robert Hohlleiterfilter
US7132909B2 (en) * 2000-10-11 2006-11-07 Paul Mack Microwave waveguide
US6917266B2 (en) * 2000-10-11 2005-07-12 Paul Mack Microwave waveguide
JP4173679B2 (ja) * 2002-04-09 2008-10-29 エム・イー・エス・アフティ株式会社 Ｅｃｒプラズマ源およびｅｃｒプラズマ装置
FR2848342A1 (fr) * 2002-12-09 2004-06-11 Thomson Licensing Sa Filtre passe-bande a reponse pseudo-elliptique
US7606592B2 (en) * 2005-09-19 2009-10-20 Becker Charles D Waveguide-based wireless distribution system and method of operation
US9960468B2 (en) 2012-09-07 2018-05-01 Remec Broadband Wireless Networks, Llc Metalized molded plastic components for millimeter wave electronics and method for manufacture
CN103700908B (zh) * 2013-12-09 2016-05-11 成都九洲迪飞科技有限责任公司 超宽带波导滤波器
EP3266062B1 (de) * 2015-03-01 2018-08-22 Telefonaktiebolaget LM Ericsson (publ) E-plane-filter für wellenleiter
CN105680123B (zh) * 2016-01-11 2018-05-25 中国电子科技集团公司第十研究所 Ehf频段毫米波截止波导带通滤波器
KR102640203B1 (ko) * 2016-06-24 2024-02-23 삼성전자주식회사 슬롯을 포함하는 광학 소자 및 이를 채용한 장치
US11320720B2 (en) 2019-10-21 2022-05-03 Honeywell International Inc. Integrated photonics mode splitter and converter
US11199661B2 (en) 2019-10-21 2021-12-14 Honeywell International Inc. Integrated photonics vertical coupler
US11079542B2 (en) 2019-10-21 2021-08-03 Honeywell International Inc. Integrated photonics source and detector of entangled photons
CN113054375A (zh) * 2019-12-27 2021-06-29 深圳市大富科技股份有限公司 通信设备及其滤波器
CN115000659B (zh) * 2022-06-17 2022-12-16 华南理工大学 基于谐振耦合结构的波导滤波器

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US1788538A (en) 1929-04-16 1931-01-13 Bell Telephone Labor Inc Filtering circuits
US1849656A (en) 1929-06-29 1932-03-15 Bell Telephone Labor Inc Transmission network
US2540488A (en) 1948-04-30 1951-02-06 Bell Telephone Labor Inc Microwave filter
US2585563A (en) 1949-09-17 1952-02-12 Bell Telephone Labor Inc Wave filter
US3046503A (en) 1960-05-27 1962-07-24 Seymour B Cohn Broad-band waveguide filter
US3271706A (en) 1964-12-07 1966-09-06 Gen Electric Microwave filter
GB1129185A (en) 1966-06-10 1968-10-02 Standard Telephones Cables Ltd Improvements in or relating to waveguide filters
GB1136158A (en) 1966-06-10 1968-12-11 Standard Telephones Cables Ltd Improvements in or relating to waveguide filters
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US3611214A (en) * 1969-08-18 1971-10-05 Varian Associates Waveguide reflective harmonic filter
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US3949327A (en) 1974-08-01 1976-04-06 Sage Laboratories, Inc. Waveguide low pass filter
US4155056A (en) 1977-08-25 1979-05-15 Bell Telephone Laboratories, Incorporated Cascaded grating resonator filters with external input-output couplers
US4492020A (en) 1982-09-02 1985-01-08 Hughes Aircraft Company Method for fabricating corrugated microwave components
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CA1194159A (en) 1984-05-28 1985-09-24 Abdelmegid K. Saad Low pass filters with finite transmission zeros in evanescent modes
JPS6179301A (ja) 1984-09-27 1986-04-22 Nec Corp 誘電体共振器帯域通過ろ波器
US4749973A (en) 1985-06-20 1988-06-07 Hitachi Heating Appliances Co., Ltd. Waveguide filter used in a microwave oven
JPH02190001A (ja) * 1989-01-18 1990-07-26 Nec Corp コルゲート型ろ波器
US5004993A (en) 1989-09-19 1991-04-02 The United States Of America As Represented By The Secretary Of The Navy Constricted split block waveguide low pass filter with printed circuit filter substrate
US5243618A (en) 1991-11-22 1993-09-07 Hughes Aircraft Company Cavity resonator incorporating waveguide filter
US5381596A (en) 1993-02-23 1995-01-17 E-Systems, Inc. Apparatus and method of manufacturing a 3-dimensional waveguide
US5357591A (en) 1993-04-06 1994-10-18 Yuan Jiang Cylindrical-wave controlling, generating and guiding devices
US5598300A (en) 1995-06-05 1997-01-28 Board Of Regents, The University Of Texas System Efficient bandpass reflection and transmission filters with low sidebands based on guided-mode resonance effects
US5600740A (en) 1995-06-20 1997-02-04 Asfar; Omar R. Narrowband waveguide filter
US5715271A (en) 1996-08-01 1998-02-03 Northern Telecom Limited Polarization independent grating resonator filter
DE19736367A1 (de) * 1997-08-21 1999-02-25 Bosch Gmbh Robert Hohlleiterfilter
US6232853B1 (en) * 1999-03-12 2001-05-15 Com Dev Limited Waveguide filter having asymmetrically corrugated resonators

Also Published As

Publication number Publication date
EP1052721A2 (de) 2000-11-15
EP1052721A3 (de) 2002-03-06
ATE466388T1 (de) 2010-05-15
US6169466B1 (en) 2001-01-02
EP1052721B1 (de) 2010-04-28

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