NO944520L - Mikrobölge-resonator - Google Patents

Mikrobölge-resonator

Info

Publication number
NO944520L
NO944520L NO944520A NO944520A NO944520L NO 944520 L NO944520 L NO 944520L NO 944520 A NO944520 A NO 944520A NO 944520 A NO944520 A NO 944520A NO 944520 L NO944520 L NO 944520L
Authority
NO
Norway
Prior art keywords
cavity
dielectric material
microwave resonator
frequency
cylindrical piece
Prior art date
Application number
NO944520A
Other languages
English (en)
Other versions
NO944520D0 (no
Inventor
Eugene Nikolay Ivanov
David Gerald Blair
Michael Edmund Tobar
Jesse Huyck Searls
Simon John Edwards
Original Assignee
Poseidon Scient Instr Pty Ltd
Univ Western Australia
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 Poseidon Scient Instr Pty Ltd, Univ Western Australia filed Critical Poseidon Scient Instr Pty Ltd
Publication of NO944520D0 publication Critical patent/NO944520D0/no
Publication of NO944520L publication Critical patent/NO944520L/no

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
    • H01P1/2084—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure with dielectric resonators
    • 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

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
  • Non-Reversible Transmitting Devices (AREA)

Abstract

Fremgangsmåte for å fremskaffe en mikrobølge-reso- nator omfattende et hulrom (50) som i det minste er definert av en hovedsakelig sylindrisk vegg (64) med en elektrisk ledende indre flate og omfattende et generelt sylindrisk stykke av lavtapsdielektrisk materiale (22), karakterisert ved å forme et gene- relt sylindrisk stykke av lavtapsdielektrisk materi- ale av forhåndsbestemt størrelse, og plassere samme i et hulrom for å fremskaffe en mikrobølge-resonator som opererer i en spesiell modus ved en spesiell frekvens ved en spesiell temperatur. Mikrobølge- stråling svarende til en ytterligere operasjonsmodus blir deretter ført inn i hulrommet, og deretter blir den frekvens som svarer til den ytterligere opera- sjonsmodus, ettersøkt og målt. Et ytterligere generelt sylindrisk stykke av dielektrisk materiale blir fremskaffet ved skallering fra det første stykket av dielektrisk materiale i henhold til for- holdet mellom den første og andre frekvens. Deretter blir diameter og/eller høyde av hulrommet variert for å kompensere for fremstillingsunøyaktigheter i krystallet, for derved å fremskaffe en utfrekvens i nærheten av den ønskede utfrekvens.
NO944520A 1992-06-01 1994-11-25 Mikrobölge-resonator NO944520L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPL272092 1992-06-01
PCT/AU1993/000256 WO1993024970A1 (en) 1992-06-01 1993-06-01 Microwave resonator

Publications (2)

Publication Number Publication Date
NO944520D0 NO944520D0 (no) 1994-11-25
NO944520L true NO944520L (no) 1995-01-16

Family

ID=3776199

Family Applications (1)

Application Number Title Priority Date Filing Date
NO944520A NO944520L (no) 1992-06-01 1994-11-25 Mikrobölge-resonator

Country Status (10)

Country Link
US (2) US5714920A (no)
EP (2) EP0643874B1 (no)
JP (1) JP3484466B2 (no)
AT (2) ATE183852T1 (no)
AU (1) AU684463B2 (no)
CA (1) CA2137165A1 (no)
DE (2) DE69326144D1 (no)
DK (1) DK0923151T3 (no)
NO (1) NO944520L (no)
WO (1) WO1993024970A1 (no)

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US20050200437A1 (en) * 2004-03-12 2005-09-15 M/A-Com, Inc. Method and mechanism for tuning dielectric resonator circuits
US7088203B2 (en) * 2004-04-27 2006-08-08 M/A-Com, Inc. Slotted dielectric resonators and circuits with slotted dielectric resonators
DE102004056256A1 (de) * 2004-11-22 2006-05-24 Rohde & Schwarz Gmbh & Co. Kg Grundkörper für einen YIG-Filter mit Wirbelstromunterdrückung
US7388457B2 (en) * 2005-01-20 2008-06-17 M/A-Com, Inc. Dielectric resonator with variable diameter through hole and filter with such dielectric resonators
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US7583164B2 (en) * 2005-09-27 2009-09-01 Kristi Dhimiter Pance Dielectric resonators with axial gaps and circuits with such dielectric resonators
US7352264B2 (en) * 2005-10-24 2008-04-01 M/A-Com, Inc. Electronically tunable dielectric resonator circuits
US7705694B2 (en) * 2006-01-12 2010-04-27 Cobham Defense Electronic Systems Corporation Rotatable elliptical dielectric resonators and circuits with such dielectric resonators
DE102006013340A1 (de) * 2006-03-23 2007-09-27 Carl Zeiss Optronics Gmbh Vorrichtung und Verfahren zum Entdecken von optischen Systemen in einem Geländebereich
CN101485040B (zh) * 2006-07-13 2014-05-07 艾利森电话股份有限公司 波导滤波器的微调
US7456712B1 (en) * 2007-05-02 2008-11-25 Cobham Defense Electronics Corporation Cross coupling tuning apparatus for dielectric resonator circuit
US8123399B2 (en) 2007-05-08 2012-02-28 The United States of America as represented by the National Institute of Standards and Technology Dielectric resonator thermometer and a method of using the same
US7777583B2 (en) * 2008-05-23 2010-08-17 Agilent Technologies, Inc. Mode selective coupler for whispering-gallery dielectric resonator
US8031036B2 (en) * 2008-10-15 2011-10-04 Com Dev International Ltd. Dielectric resonator and filter with low permittivity material
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US9007150B2 (en) 2009-06-17 2015-04-14 Telefonaktiebolaget L M Ericsson (Publ) TM mode RF filter having dielectric rod resonators with cylindrical parts of different diameter
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CN106099301B (zh) * 2016-07-19 2019-08-09 电子科技大学 一种同轴谐振腔及其应用
CN112904243B (zh) * 2021-01-18 2021-12-03 电子科技大学 一种高效集中微波磁场谐振腔
CN114335968A (zh) * 2021-12-29 2022-04-12 南宁国人射频通信有限公司 一种双模介质谐振器及滤波器
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US11791532B1 (en) * 2022-08-12 2023-10-17 Raytheon Company Microwave cavity resonator and fixed-geometry probe
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Also Published As

Publication number Publication date
JP3484466B2 (ja) 2004-01-06
EP0923151B1 (en) 2002-05-08
US5714920A (en) 1998-02-03
EP0643874A4 (en) 1995-07-05
EP0923151A1 (en) 1999-06-16
NO944520D0 (no) 1994-11-25
EP0643874B1 (en) 1999-08-25
AU4294693A (en) 1993-12-30
AU684463B2 (en) 1997-12-18
JPH07506950A (ja) 1995-07-27
DE69331919T2 (de) 2003-01-02
DE69331919D1 (de) 2002-06-13
DE69326144D1 (de) 1999-09-30
EP0643874A1 (en) 1995-03-22
ATE183852T1 (de) 1999-09-15
US5990767A (en) 1999-11-23
DK0923151T3 (da) 2002-08-26
ATE217453T1 (de) 2002-05-15
CA2137165A1 (en) 1993-12-09
WO1993024970A1 (en) 1993-12-09

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