ATE430386T1 - Parallelplatten-wellenleiterstruktur - Google Patents

Parallelplatten-wellenleiterstruktur

Info

Publication number
ATE430386T1
ATE430386T1 AT02760953T AT02760953T ATE430386T1 AT E430386 T1 ATE430386 T1 AT E430386T1 AT 02760953 T AT02760953 T AT 02760953T AT 02760953 T AT02760953 T AT 02760953T AT E430386 T1 ATE430386 T1 AT E430386T1
Authority
AT
Austria
Prior art keywords
transmission line
path controller
line path
plate waveguide
waveguide
Prior art date
Application number
AT02760953T
Other languages
English (en)
Inventor
Martin Johansson
Bengt Svensson
Emil Wikgren
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE430386T1 publication Critical patent/ATE430386T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave
    • H01Q19/13—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave the primary radiating source being a single radiating element, e.g. a dipole, a slot, a waveguide termination
    • H01Q19/138—Parallel-plate feeds, e.g. pill-box, cheese aerials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/12—Hollow waveguides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/18—Waveguides; Transmission lines of the waveguide type built-up from several layers to increase operating surface, i.e. alternately conductive and dielectric layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/26—Surface waveguide constituted by a single conductor, e.g. strip conductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/24—Polarising devices; Polarisation filters 
    • H01Q15/242—Polarisation converters
    • H01Q15/246—Polarisation converters rotating the plane of polarisation of a linear polarised wave
    • H01Q15/248—Polarisation converters rotating the plane of polarisation of a linear polarised wave using a reflecting surface, e.g. twist reflector
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0031—Parallel-plate fed arrays; Lens-fed arrays

Landscapes

  • Waveguide Aerials (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Transmitters (AREA)
  • Waveguides (AREA)
  • Aerials With Secondary Devices (AREA)
AT02760953T 2002-08-16 2002-08-16 Parallelplatten-wellenleiterstruktur ATE430386T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2002/001468 WO2004017454A1 (en) 2002-08-16 2002-08-16 Parallel plate waveguide structure

Publications (1)

Publication Number Publication Date
ATE430386T1 true ATE430386T1 (de) 2009-05-15

Family

ID=31885231

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02760953T ATE430386T1 (de) 2002-08-16 2002-08-16 Parallelplatten-wellenleiterstruktur

Country Status (8)

Country Link
US (1) US20060103489A1 (de)
EP (1) EP1547191B1 (de)
JP (1) JP2005536143A (de)
CN (1) CN1650468B (de)
AT (1) ATE430386T1 (de)
AU (1) AU2002326259A1 (de)
DE (1) DE60232200D1 (de)
WO (1) WO2004017454A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2453697B (en) * 2006-08-04 2010-11-24 Advanced Risc Mach Ltd A bus interconnect device and a data processing apparatus including such a bus interconnect device
TWI420099B (zh) * 2010-08-24 2013-12-21 Nat Univ Tsing Hua 微波繞射系統
US20140198005A1 (en) * 2013-01-16 2014-07-17 Cmc Electronique Inc. / Cmc Electronics Inc. Low profile antenna
EP2757634A1 (de) * 2013-01-17 2014-07-23 CMC Electronics Inc. Reflektierende Leitungsquelle
EP2947716B8 (de) * 2014-05-23 2023-08-09 Progress Rail Signaling S.p.A. Radarhindernisdetektor für eine Schienenkreuzung
CN113471680B (zh) * 2020-06-30 2024-01-19 浙江大学 一种基于多层平行板波导的宽带线源

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2767396A (en) * 1946-04-30 1956-10-16 Bell Telephone Labor Inc Directive antenna systems
US3810185A (en) * 1972-05-26 1974-05-07 Communications Satellite Corp Dual polarized cylindrical reflector antenna system
US5359338A (en) * 1989-09-20 1994-10-25 The Boeing Company Linear conformal antenna array for scanning near end-fire in one direction
WO1991017586A1 (en) * 1990-04-30 1991-11-14 Commonwealth Scientific And Industrial Research Organisation A flat plate antenna
SE513586C2 (sv) * 1998-05-12 2000-10-02 Ericsson Telefon Ab L M Metod för framställning av en antennstruktur och antennstruktur framställd medelst nämnda metod
JP2001284912A (ja) * 2001-03-09 2001-10-12 Hitachi Kokusai Electric Inc 折返し導波管
JP3566662B2 (ja) * 2001-03-09 2004-09-15 株式会社日立国際電気 平面アレーアンテナ

Also Published As

Publication number Publication date
AU2002326259A1 (en) 2004-03-03
WO2004017454A1 (en) 2004-02-26
JP2005536143A (ja) 2005-11-24
EP1547191B1 (de) 2009-04-29
CN1650468B (zh) 2013-03-27
EP1547191A1 (de) 2005-06-29
DE60232200D1 (de) 2009-06-10
CN1650468A (zh) 2005-08-03
US20060103489A1 (en) 2006-05-18

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties