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AUPO076496A0 - Input coupling adjustment arrangement for radio frequency filters - Google Patents

Input coupling adjustment arrangement for radio frequency filters

Info

Publication number
AUPO076496A0
AUPO076496A0 AUPO0764A AUPO076496A AUPO076496A0 AU PO076496 A0 AUPO076496 A0 AU PO076496A0 AU PO0764 A AUPO0764 A AU PO0764A AU PO076496 A AUPO076496 A AU PO076496A AU PO076496 A0 AUPO076496 A0 AU PO076496A0
Authority
AU
Australia
Prior art keywords
radio frequency
input coupling
frequency filters
adjustment arrangement
coupling adjustment
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
AUPO0764A
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.)
Radio Frequency Systems Pty Ltd
Original Assignee
Radio Frequency Systems Pty 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 Radio Frequency Systems Pty Ltd filed Critical Radio Frequency Systems Pty Ltd
Priority to AUPO0764A priority Critical patent/AUPO076496A0/en
Publication of AUPO076496A0 publication Critical patent/AUPO076496A0/en
Priority to AU26849/97A priority patent/AU729945B2/en
Priority to CA002209419A priority patent/CA2209419C/en
Priority to DE69715329T priority patent/DE69715329T2/en
Priority to EP97110682A priority patent/EP0817301B1/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/04—Coupling devices of the waveguide type with variable factor of coupling

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
AUPO0764A 1996-07-01 1996-07-01 Input coupling adjustment arrangement for radio frequency filters Abandoned AUPO076496A0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AUPO0764A AUPO076496A0 (en) 1996-07-01 1996-07-01 Input coupling adjustment arrangement for radio frequency filters
AU26849/97A AU729945B2 (en) 1996-07-01 1997-06-25 Input coupling adjustment arrangement for radio frequency filters
CA002209419A CA2209419C (en) 1996-07-01 1997-06-30 Input coupling adjustment arrangement for radio frequency filters
DE69715329T DE69715329T2 (en) 1996-07-01 1997-07-01 Adjustment device for the coupling setting of radio frequency filter
EP97110682A EP0817301B1 (en) 1996-07-01 1997-07-01 Input coupling adjustment arrangement for radio frequency filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPO0764A AUPO076496A0 (en) 1996-07-01 1996-07-01 Input coupling adjustment arrangement for radio frequency filters

Publications (1)

Publication Number Publication Date
AUPO076496A0 true AUPO076496A0 (en) 1996-07-25

Family

ID=3795080

Family Applications (1)

Application Number Title Priority Date Filing Date
AUPO0764A Abandoned AUPO076496A0 (en) 1996-07-01 1996-07-01 Input coupling adjustment arrangement for radio frequency filters

Country Status (4)

Country Link
EP (1) EP0817301B1 (en)
AU (1) AUPO076496A0 (en)
CA (1) CA2209419C (en)
DE (1) DE69715329T2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19926571A1 (en) * 1999-06-11 2000-12-14 Bosch Gmbh Robert Microwave filter
US9467193B2 (en) 2014-03-28 2016-10-11 Innertron, Inc. Multi-band filter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB849490A (en) * 1957-09-24 1960-09-28 Gen Electric Co Ltd Improvements in or relating to coupling devices for coupling a coaxial transmission line to an electrical device
DE3028925A1 (en) * 1980-07-30 1982-02-11 Siemens AG, 1000 Berlin und 8000 München Quarter wave branch connector for HF aerials - has junction with coupling loops at input resonators of twin parallel filters
FR2629276B1 (en) * 1988-03-23 1991-06-07 Alcatel Thomson Faisceaux ADJUSTING MICROWAVE DEVICE FOR A PLANAR WAVE-LINE TRANSITION
DE4005230A1 (en) * 1990-02-20 1991-08-22 Bosch Gmbh Robert UHF filter circuitry - has extra conductor, as output coupling bracket, adjacent to output circuit
FR2722338B1 (en) * 1994-07-07 1996-09-13 Europ Communities COUPLING AND ADAPTING DEVICE FOR TRANSMITTING HIGH FREQUENCY OR MICROWAVE SIGNALS

Also Published As

Publication number Publication date
EP0817301B1 (en) 2002-09-11
DE69715329T2 (en) 2003-05-22
CA2209419C (en) 2000-08-15
CA2209419A1 (en) 1998-01-01
DE69715329D1 (en) 2002-10-17
EP0817301A1 (en) 1998-01-07

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