ATE397794T1 - Frequenzaufteilendes hohlleitermodul mit dualer zirkularer polarisation - Google Patents

Frequenzaufteilendes hohlleitermodul mit dualer zirkularer polarisation

Info

Publication number
ATE397794T1
ATE397794T1 AT02774753T AT02774753T ATE397794T1 AT E397794 T1 ATE397794 T1 AT E397794T1 AT 02774753 T AT02774753 T AT 02774753T AT 02774753 T AT02774753 T AT 02774753T AT E397794 T1 ATE397794 T1 AT E397794T1
Authority
AT
Austria
Prior art keywords
waveguide
rectangular
square
septum
frequency
Prior art date
Application number
AT02774753T
Other languages
English (en)
Inventor
Philippe Chambelin
Patrice Hirtzlin
Naour Jean-Yves Le
Original Assignee
Thomson Licensing
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 filed Critical Thomson Licensing
Application granted granted Critical
Publication of ATE397794T1 publication Critical patent/ATE397794T1/de

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
    • H01P1/213—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
    • 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
    • H01P1/2131—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies with combining or separating polarisations

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Aerials With Secondary Devices (AREA)
  • Superheterodyne Receivers (AREA)
  • External Artificial Organs (AREA)
  • Recrystallisation Techniques (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Transceivers (AREA)
AT02774753T 2001-11-07 2002-10-24 Frequenzaufteilendes hohlleitermodul mit dualer zirkularer polarisation ATE397794T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0114506A FR2831997B1 (fr) 2001-11-07 2001-11-07 Module guide d'ondes separateur en frequence a polarisation circulaire double et emetteur-recepteur le comportant

Publications (1)

Publication Number Publication Date
ATE397794T1 true ATE397794T1 (de) 2008-06-15

Family

ID=8869230

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02774753T ATE397794T1 (de) 2001-11-07 2002-10-24 Frequenzaufteilendes hohlleitermodul mit dualer zirkularer polarisation

Country Status (11)

Country Link
US (1) US7132907B2 (de)
EP (1) EP1442495B1 (de)
JP (1) JP4035506B2 (de)
KR (1) KR100880861B1 (de)
CN (1) CN1280945C (de)
AT (1) ATE397794T1 (de)
DE (1) DE60226995D1 (de)
ES (1) ES2306787T3 (de)
FR (1) FR2831997B1 (de)
MX (1) MXPA04004354A (de)
WO (1) WO2003041214A1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2923657B1 (fr) * 2007-11-09 2011-04-15 Thales Sa Procede de fabrication d'une source hyperfrequence monobloc electroformee a lame epaisse
KR100982968B1 (ko) * 2008-07-23 2010-09-17 국방과학연구소 고주파 대역의 원형 편파 송수신용 직교모드 변환기
CN101807742B (zh) * 2010-03-19 2012-09-26 西安空间无线电技术研究所 一种用于宽角扫描相控阵的双圆极化宽带天线辐射单元
US9166290B2 (en) * 2011-12-21 2015-10-20 Sony Corporation Dual-polarized optically controlled microwave antenna
US9019033B2 (en) 2011-12-23 2015-04-28 Tyco Electronics Corporation Contactless connector
WO2014116420A1 (en) * 2013-01-22 2014-07-31 Tyco Electronics Corporation Contactless connector
US9368852B2 (en) * 2014-10-24 2016-06-14 International Business Machines Corporation Method for performing frequency band splitting
KR102354111B1 (ko) * 2015-05-21 2022-01-25 주식회사 케이엠더블유 도파관 필터
US9640847B2 (en) 2015-05-27 2017-05-02 Viasat, Inc. Partial dielectric loaded septum polarizer
US9859597B2 (en) 2015-05-27 2018-01-02 Viasat, Inc. Partial dielectric loaded septum polarizer
US10020554B2 (en) 2015-08-14 2018-07-10 Viasat, Inc. Waveguide device with septum features
US10096876B2 (en) 2015-11-13 2018-10-09 Viasat, Inc. Waveguide device with sidewall features
FR3045220B1 (fr) * 2015-12-11 2018-09-07 Thales Ensemble d'excitation compact bipolarisation pour un element rayonnant d'antenne et reseau compact comportant au moins quatre ensembles d'excitation compacts
WO2017185106A1 (en) 2016-04-18 2017-10-26 Rhombus Systems Group, Inc. System for communications with unmanned aerial vehicles using two frequency bands
CN109494485B (zh) * 2018-09-30 2021-01-19 安徽四创电子股份有限公司 一种宽带隔板圆极化器
CN114586240A (zh) * 2019-08-16 2022-06-03 新加坡国立大学 龙伯透镜
CN114256626B (zh) * 2021-11-17 2023-05-30 中国电子科技集团公司第三十八研究所 一种双频双圆极化高效共口径平板天线
CN114709584B (zh) * 2021-11-18 2023-03-07 电子科技大学 一种基于圆极化te11模的超宽带径向功率分配器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3958193A (en) * 1975-04-23 1976-05-18 Aeronutronic Ford Corporation Tapered septum waveguide transducer
CH668507A5 (de) * 1984-10-10 1988-12-30 Huber+Suhner Ag Hohlleiter mit einem strahler.
US5305001A (en) * 1992-06-29 1994-04-19 Hughes Aircraft Company Horn radiator assembly with stepped septum polarizer
FR2763749B1 (fr) * 1997-05-21 1999-07-23 Alsthom Cge Alcatel Source d'antenne pour l'emission et la reception d'ondes hyperfrequences polarisees
US5923229A (en) * 1997-09-12 1999-07-13 Wytec, Inc. Simultaneous polarization and frequency filtering of transmitter and receiver signals in single antenna systems
DE19938204B4 (de) * 1999-08-12 2013-02-07 Ericsson Ab Breitband-Polarisationsweiche

Also Published As

Publication number Publication date
EP1442495A1 (de) 2004-08-04
CN1280945C (zh) 2006-10-18
EP1442495B1 (de) 2008-06-04
WO2003041214A1 (en) 2003-05-15
FR2831997B1 (fr) 2004-01-16
CN1582514A (zh) 2005-02-16
JP2005510903A (ja) 2005-04-21
KR20050039735A (ko) 2005-04-29
US20050040914A1 (en) 2005-02-24
KR100880861B1 (ko) 2009-01-30
FR2831997A1 (fr) 2003-05-09
JP4035506B2 (ja) 2008-01-23
US7132907B2 (en) 2006-11-07
ES2306787T3 (es) 2008-11-16
DE60226995D1 (de) 2008-07-17
MXPA04004354A (es) 2004-09-10

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