MXPA02010457A - Elemento de guia de onda curvado y dispositivo de transmision que lo comprende. - Google Patents

Elemento de guia de onda curvado y dispositivo de transmision que lo comprende.

Info

Publication number
MXPA02010457A
MXPA02010457A MXPA02010457A MXPA02010457A MXPA02010457A MX PA02010457 A MXPA02010457 A MX PA02010457A MX PA02010457 A MXPA02010457 A MX PA02010457A MX PA02010457 A MXPA02010457 A MX PA02010457A MX PA02010457 A MXPA02010457 A MX PA02010457A
Authority
MX
Mexico
Prior art keywords
cross
section
waveguide
change
curved
Prior art date
Application number
MXPA02010457A
Other languages
English (en)
Spanish (es)
Inventor
Philippe Minard
Original Assignee
Thomson Licensing Sa
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 Thomson Licensing Sa filed Critical Thomson Licensing Sa
Publication of MXPA02010457A publication Critical patent/MXPA02010457A/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/02—Bends; Corners; Twists
    • H01P1/022—Bends; Corners; Twists in waveguides of polygonal cross-section
    • 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
    • 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
    • H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
    • 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

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
  • Lubricants (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Surgical Instruments (AREA)
MXPA02010457A 2001-10-30 2002-10-23 Elemento de guia de onda curvado y dispositivo de transmision que lo comprende. MXPA02010457A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0114251A FR2831716A1 (fr) 2001-10-30 2001-10-30 Element coude en guide d'onde et dispositif de transmission comportant ledit element

Publications (1)

Publication Number Publication Date
MXPA02010457A true MXPA02010457A (es) 2003-05-07

Family

ID=8869048

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02010457A MXPA02010457A (es) 2001-10-30 2002-10-23 Elemento de guia de onda curvado y dispositivo de transmision que lo comprende.

Country Status (9)

Country Link
US (1) US6794962B2 (OSRAM)
EP (1) EP1309030B1 (OSRAM)
JP (1) JP4083530B2 (OSRAM)
KR (1) KR20030035905A (OSRAM)
CN (1) CN100413143C (OSRAM)
AT (1) ATE472832T1 (OSRAM)
DE (1) DE60236837D1 (OSRAM)
FR (1) FR2831716A1 (OSRAM)
MX (1) MXPA02010457A (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3879548B2 (ja) * 2002-03-20 2007-02-14 三菱電機株式会社 導波管形偏分波器
JP2004164904A (ja) * 2002-11-11 2004-06-10 Nec Micro Hakan Kk 通信用電子管
WO2006080130A1 (ja) * 2005-01-31 2006-08-03 Murata Manufacturing Co., Ltd. 導波管ホーンアンテナ、アンテナ装置、および、レーダ装置
ITTO20111108A1 (it) * 2010-12-22 2012-06-23 Selex Sistemi Integrati Spa Calibrazione di antenne a schiera attive a scansione elettronica del fascio
CN102832431A (zh) * 2012-08-14 2012-12-19 东南大学 基于石墨烯的s形波导
US9281550B2 (en) 2013-07-16 2016-03-08 L&J Engineering, Inc. Wave mode converter
CN104051820B (zh) * 2014-06-30 2016-08-24 成都赛纳赛德科技有限公司 扭弯波导
US9500446B2 (en) * 2014-10-15 2016-11-22 Raytheon Company Multisegmented toroidal magnetic field projector
RU2718403C1 (ru) * 2019-08-15 2020-04-02 Акционерное общество "Научно-производственное предприятие "Пульсар" Уголковый изгиб волноводного тракта

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2673962A (en) * 1949-01-18 1954-03-30 Bell Telephone Labor Inc Mode suppression in curved waveguide bends
US2649578A (en) * 1949-12-02 1953-08-18 Bell Telephone Labor Inc Wave-guide elbow
US2810111A (en) * 1950-11-25 1957-10-15 Sperry Rand Corp Wave guide corner
US2774945A (en) * 1951-11-10 1956-12-18 Bell Telephone Labor Inc Methods and apparatus for transmitting circular electric waves in wave guides
DE2542188C3 (de) * 1975-09-22 1979-04-19 Siemens Ag, 1000 Berlin Und 8000 Muenchen Hohlleiterwinkelstück
DE2842577C2 (de) * 1978-09-29 1984-10-04 Siemens AG, 1000 Berlin und 8000 München !ber die Hohlleiterbreitseite genicktes Rechteckhohlleiter-Winkelstück
DE3032644C2 (de) * 1980-08-29 1982-11-25 Georg Dipl.-Ing. Dr.-Ing. 8152 Feldkirchen-Westerham Spinner Verfahren zur Herstellung von Rechteckhohlleiter-Krümmern für elektromagnetische Wellen
US4564826A (en) * 1984-04-06 1986-01-14 Andrew Corporation Multiple mitered circular waveguide bend
NL8501233A (nl) * 1985-05-01 1986-12-01 Hollandse Signaalapparaten Bv Alzijdig beweegbare golfpijpverbinding, aandrijfbare golfpijpkoppeling en opstelling voor een rondzoekradarantenne.
IT1238534B (it) * 1989-11-14 1993-08-18 Cselt Centro Studi Lab Telecom Giunto ad angolo retto per guide d'onda rettangolari
EP0959516A1 (en) * 1998-05-20 1999-11-24 TRT Lucent Technologies (SA) Methods for the manufacture of elbows for microwave guides and elbows obtained according to the method

Also Published As

Publication number Publication date
KR20030035905A (ko) 2003-05-09
EP1309030B1 (en) 2010-06-30
CN1417884A (zh) 2003-05-14
JP4083530B2 (ja) 2008-04-30
ATE472832T1 (de) 2010-07-15
EP1309030A1 (en) 2003-05-07
JP2003163501A (ja) 2003-06-06
US20030080828A1 (en) 2003-05-01
US6794962B2 (en) 2004-09-21
FR2831716A1 (fr) 2003-05-02
DE60236837D1 (de) 2010-08-12
CN100413143C (zh) 2008-08-20

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