AU2002217683A1 - A filter including coaxial cavity resonators - Google Patents

A filter including coaxial cavity resonators

Info

Publication number
AU2002217683A1
AU2002217683A1 AU2002217683A AU2002217683A AU2002217683A1 AU 2002217683 A1 AU2002217683 A1 AU 2002217683A1 AU 2002217683 A AU2002217683 A AU 2002217683A AU 2002217683 A AU2002217683 A AU 2002217683A AU 2002217683 A1 AU2002217683 A1 AU 2002217683A1
Authority
AU
Australia
Prior art keywords
filter including
coaxial cavity
cavity resonators
including coaxial
resonators
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.)
Abandoned
Application number
AU2002217683A
Inventor
Tuomo Raty
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.)
Allgon AB
Original Assignee
Allgon AB
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 Allgon AB filed Critical Allgon AB
Publication of AU2002217683A1 publication Critical patent/AU2002217683A1/en
Abandoned 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
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/205—Comb or interdigital filters; Cascaded coaxial cavities
    • H01P1/2053—Comb or interdigital filters; Cascaded coaxial cavities the coaxial cavity resonators being disposed parall to each other

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
AU2002217683A 2000-12-29 2001-12-21 A filter including coaxial cavity resonators Abandoned AU2002217683A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0004935-3 2000-12-29
SE0004935A SE0004935D0 (en) 2000-12-29 2000-12-29 A filter including coaxial cavity resonators
PCT/SE2001/002883 WO2002054527A2 (en) 2000-12-29 2001-12-21 A filter including coaxial cavity resonators

Publications (1)

Publication Number Publication Date
AU2002217683A1 true AU2002217683A1 (en) 2002-07-16

Family

ID=20282509

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002217683A Abandoned AU2002217683A1 (en) 2000-12-29 2001-12-21 A filter including coaxial cavity resonators

Country Status (3)

Country Link
AU (1) AU2002217683A1 (en)
SE (1) SE0004935D0 (en)
WO (1) WO2002054527A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006061141B4 (en) * 2006-12-22 2014-12-11 Kathrein-Werke Kg High frequency filter with blocking circuit coupling
US7777593B2 (en) 2006-12-27 2010-08-17 Kathrein-Werke Kg High frequency filter with blocking circuit coupling
EP2429026B1 (en) * 2010-09-10 2018-11-28 Alcatel Lucent Filter for radio frequency signals
DE102011016487A1 (en) * 2011-04-08 2012-10-11 Spinner Gmbh RF filter arrangement and method for varying an electromagnetic coupling strength between two cup-circle resonators
CN102683780A (en) * 2011-11-15 2012-09-19 广东工业大学 Multi-cavity filter taking coupled dual-gap cavity
US9467193B2 (en) 2014-03-28 2016-10-11 Innertron, Inc. Multi-band filter
CN105390780B (en) * 2015-12-14 2018-07-20 华南理工大学 A kind of novel medium bimodule band-pass filter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT304638B (en) * 1971-07-05 1973-01-10 Hirschmann Electric Arrangement with coaxial cup circles, the mutual coupling of which is adjustable
JPS63302601A (en) * 1987-06-01 1988-12-09 Murata Mfg Co Ltd Dielectric filter
US5841330A (en) * 1995-03-23 1998-11-24 Bartley Machines & Manufacturing Series coupled filters where the first filter is a dielectric resonator filter with cross-coupling
US6081175A (en) * 1998-09-11 2000-06-27 Radio Frequency Systems Inc. Coupling structure for coupling cavity resonators
US6356171B2 (en) * 1999-03-27 2002-03-12 Space Systems/Loral, Inc. Planar general response dual-mode cavity filter

Also Published As

Publication number Publication date
SE0004935D0 (en) 2000-12-29
WO2002054527A3 (en) 2003-12-18
WO2002054527A2 (en) 2002-07-11

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase