EP0752733A3 - Waveguide resonator arrangement and its use - Google Patents

Waveguide resonator arrangement and its use Download PDF

Info

Publication number
EP0752733A3
EP0752733A3 EP96110858A EP96110858A EP0752733A3 EP 0752733 A3 EP0752733 A3 EP 0752733A3 EP 96110858 A EP96110858 A EP 96110858A EP 96110858 A EP96110858 A EP 96110858A EP 0752733 A3 EP0752733 A3 EP 0752733A3
Authority
EP
European Patent Office
Prior art keywords
waveguide resonator
resonator arrangement
arrangement
waveguide
resonator
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.)
Granted
Application number
EP96110858A
Other languages
German (de)
French (fr)
Other versions
EP0752733A2 (en
EP0752733B1 (en
Inventor
Franz-Josef Dipl-Ing Goertz
Dietmar Dr-Ing Schmitt
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.)
Tesat Spacecom GmbH and Co KG
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP0752733A2 publication Critical patent/EP0752733A2/en
Publication of EP0752733A3 publication Critical patent/EP0752733A3/en
Application granted granted Critical
Publication of EP0752733B1 publication Critical patent/EP0752733B1/en
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
    • H01P1/208—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure
    • H01P1/2084—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure with dielectric resonators
EP96110858A 1995-07-06 1996-07-05 Waveguide resonator arrangement and its use Expired - Lifetime EP0752733B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19524633A DE19524633A1 (en) 1995-07-06 1995-07-06 Waveguide resonator arrangement and use
DE19524633 1995-07-06

Publications (3)

Publication Number Publication Date
EP0752733A2 EP0752733A2 (en) 1997-01-08
EP0752733A3 true EP0752733A3 (en) 1997-08-20
EP0752733B1 EP0752733B1 (en) 2003-04-16

Family

ID=7766165

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96110858A Expired - Lifetime EP0752733B1 (en) 1995-07-06 1996-07-05 Waveguide resonator arrangement and its use

Country Status (3)

Country Link
US (1) US6603374B1 (en)
EP (1) EP0752733B1 (en)
DE (2) DE19524633A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3596505B2 (en) 2001-09-27 2004-12-02 株式会社村田製作所 Dielectric resonator, filter, duplexer and communication device
US20040021535A1 (en) * 2002-07-31 2004-02-05 Kenneth Buer Automated dielectric resonator placement and attachment method and apparatus
US8487832B2 (en) 2008-03-12 2013-07-16 The Boeing Company Steering radio frequency beams using negative index metamaterial lenses
US8493281B2 (en) * 2008-03-12 2013-07-23 The Boeing Company Lens for scanning angle enhancement of phased array antennas
US7777598B2 (en) * 2008-04-14 2010-08-17 Radio Frequency Systems, Inc. Dielectric combine cavity filter having ceramic resonator rods suspended by polymer wedge mounting structures
US8493277B2 (en) * 2009-06-25 2013-07-23 The Boeing Company Leaky cavity resonator for waveguide band-pass filter applications
US8493276B2 (en) * 2009-11-19 2013-07-23 The Boeing Company Metamaterial band stop filter for waveguides

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2863127A (en) * 1953-12-31 1958-12-02 Bell Telephone Labor Inc Electromagnetic wave equalization system
DE2104311B2 (en) * 1971-01-29 1972-08-03 Siemens AG, 1000 Berlin u. 8000 München DIELECTRIC TE TIEF 01 DELTA RESONATOR FOR ELECTROMAGNETIC WAVES
US4241322A (en) * 1979-09-24 1980-12-23 Bell Telephone Laboratories, Incorporated Compact microwave filter with dielectric resonator
EP0137281A1 (en) * 1983-08-30 1985-04-17 Nec Corporation Microwave oscillator
US4661790A (en) * 1983-12-19 1987-04-28 Motorola, Inc. Radio frequency filter having a temperature compensated ceramic resonator
US4896125A (en) * 1988-12-14 1990-01-23 Alcatel N.A., Inc. Dielectric notch resonator
WO1993009575A1 (en) * 1991-11-05 1993-05-13 E.I. Du Pont De Nemours And Company High-temperature superconductor-dielectric resonator
GB2276039A (en) * 1993-03-12 1994-09-14 Matra Marconi Space Uk Ltd Support arrangement for a dielectric element within a cavity, for a dieletric resonator filter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4453146A (en) 1982-09-27 1984-06-05 Ford Aerospace & Communications Corporation Dual-mode dielectric loaded cavity filter with nonadjacent mode couplings
FR2627329B1 (en) 1988-02-12 1990-03-23 Alcatel Espace DIELECTRIC RESONATOR FILTER
IT1223708B (en) * 1988-07-21 1990-09-29 Cselt Centro Studi Lab Telecom DIELECTRICALLY CHARGED CAVITY RESONATOR
FR2646022B1 (en) * 1989-04-13 1991-06-07 Alcatel Espace DIELECTRIC RESONATOR FILTER
US5034711A (en) * 1990-01-23 1991-07-23 Hughes Aircraft Company Dielectric resonator support system for a waveguide
CA2142827C (en) * 1992-08-21 2001-07-24 Robert Glenn Dorothy Apparatus for characterizing high temperature superconducting thin film

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2863127A (en) * 1953-12-31 1958-12-02 Bell Telephone Labor Inc Electromagnetic wave equalization system
DE2104311B2 (en) * 1971-01-29 1972-08-03 Siemens AG, 1000 Berlin u. 8000 München DIELECTRIC TE TIEF 01 DELTA RESONATOR FOR ELECTROMAGNETIC WAVES
US4241322A (en) * 1979-09-24 1980-12-23 Bell Telephone Laboratories, Incorporated Compact microwave filter with dielectric resonator
EP0137281A1 (en) * 1983-08-30 1985-04-17 Nec Corporation Microwave oscillator
US4661790A (en) * 1983-12-19 1987-04-28 Motorola, Inc. Radio frequency filter having a temperature compensated ceramic resonator
US4896125A (en) * 1988-12-14 1990-01-23 Alcatel N.A., Inc. Dielectric notch resonator
WO1993009575A1 (en) * 1991-11-05 1993-05-13 E.I. Du Pont De Nemours And Company High-temperature superconductor-dielectric resonator
GB2276039A (en) * 1993-03-12 1994-09-14 Matra Marconi Space Uk Ltd Support arrangement for a dielectric element within a cavity, for a dieletric resonator filter

Also Published As

Publication number Publication date
EP0752733A2 (en) 1997-01-08
EP0752733B1 (en) 2003-04-16
DE19524633A1 (en) 1997-01-09
US6603374B1 (en) 2003-08-05
DE59610343D1 (en) 2003-05-22

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