MXPA04004354A - Modulo de guia de ondas separador de frecuencia con polarizacion circular doble. - Google Patents

Modulo de guia de ondas separador de frecuencia con polarizacion circular doble.

Info

Publication number
MXPA04004354A
MXPA04004354A MXPA04004354A MXPA04004354A MXPA04004354A MX PA04004354 A MXPA04004354 A MX PA04004354A MX PA04004354 A MXPA04004354 A MX PA04004354A MX PA04004354 A MXPA04004354 A MX PA04004354A MX PA04004354 A MXPA04004354 A MX PA04004354A
Authority
MX
Mexico
Prior art keywords
waveguide
rectangular
septum
frequency
square
Prior art date
Application number
MXPA04004354A
Other languages
English (en)
Inventor
Chambelin Philippe
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 MXPA04004354A publication Critical patent/MXPA04004354A/es

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)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Transceivers (AREA)
  • Superheterodyne Receivers (AREA)
  • External Artificial Organs (AREA)
  • Recrystallisation Techniques (AREA)

Abstract

La invencion se refiere al modulo (8) que comprende un punto de acceso (10) de entrada/salida en un primer extremo de una guia de ondas con una seccion transversal cuadrada, denominada una guia de ondas cuadrada, dos puntos de acceso (11A, 11B) hechos de guias de ondas con una seccion transversal rectangular, denominadas guias de ondas rectangular, colocados lado a lado en un segundo extremo de la guia de ondas cuadrada y un septo (9) colocado en la guia de ondas cuadrada en el extremo de una region de separacion (12) comun a las dos guias de onda rectangulares con el fin de permitir la produccion de dos polarizaciones circulares de sentidos opuestos asociados cada uno con una guia de ondas rectangular. El modulo esta acomodado como para formar un diplexor en el que el septo esta incluido y en donde los puntos de acceso por las guias de ondas rectangulares (11A, 11B) estan extendidos por filtros (13A, 14B), cada punto de acceso esta dotado con un filtro proporcionado con el fin de transmitir una banda de frecuencia que es diferente. Los escalones del septo estan dimensionados como para comprender las reflexiones.
MXPA04004354A 2001-11-07 2002-10-24 Modulo de guia de ondas separador de frecuencia con polarizacion circular doble. MXPA04004354A (es)

Applications Claiming Priority (2)

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
PCT/EP2002/012018 WO2003041214A1 (en) 2001-11-07 2002-10-24 Frequency-separator waveguide module with double circular polarization

Publications (1)

Publication Number Publication Date
MXPA04004354A true MXPA04004354A (es) 2004-09-10

Family

ID=8869230

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04004354A MXPA04004354A (es) 2001-11-07 2002-10-24 Modulo de guia de ondas separador de frecuencia con polarizacion circular doble.

Country Status (11)

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

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
US9859597B2 (en) 2015-05-27 2018-01-02 Viasat, Inc. Partial dielectric loaded septum polarizer
US9640847B2 (en) 2015-05-27 2017-05-02 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
CN109416537B (zh) * 2016-04-18 2023-02-28 荣布斯系统集团公司 使用两个频带与无人驾驶飞行器通信的系统
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
US7132907B2 (en) 2006-11-07
EP1442495B1 (en) 2008-06-04
CN1280945C (zh) 2006-10-18
EP1442495A1 (en) 2004-08-04
JP2005510903A (ja) 2005-04-21
FR2831997B1 (fr) 2004-01-16
DE60226995D1 (de) 2008-07-17
KR20050039735A (ko) 2005-04-29
JP4035506B2 (ja) 2008-01-23
ATE397794T1 (de) 2008-06-15
CN1582514A (zh) 2005-02-16
ES2306787T3 (es) 2008-11-16
WO2003041214A1 (en) 2003-05-15
FR2831997A1 (fr) 2003-05-09
US20050040914A1 (en) 2005-02-24
KR100880861B1 (ko) 2009-01-30

Similar Documents

Publication Publication Date Title
MXPA04004354A (es) Modulo de guia de ondas separador de frecuencia con polarizacion circular doble.
WO1996005536A3 (en) Optoelectronic coupler
WO2001045273A3 (de) Duplexer mit verbesserter sende-/empfangsbandtrennung
TW200602257A (en) Filter and transceiver
TW200610221A (en) Dual-band bandpass filter
WO2007064391A3 (en) Bandpass filter with multiple attenuation poles
CN104577268B (zh) 平面低通带通三工器
US11223096B2 (en) Dual-channel filter based on dielectric resonator
JPS5567702A (en) Switch for optical fiber transmission line
CA2377532A1 (en) Waveguide group branching filter
CA2008901A1 (en) Low loss waveguide intersection
WO2004099834A3 (en) Low-loss optical waveguide crossovers using an out-of-plane waveguide
CN100495814C (zh) 任意双频带3dB分支定向耦合器
CN105655676A (zh) 一种波导双工器
CN106602189B (zh) 一种环形金属谐振腔波导滤波器
CN209515949U (zh) 一种基于平行耦合线的平面带通滤波器
ATE260513T1 (de) Hohlleiter-richtungsfilter
CN103887583B (zh) 微带三工器
CA2150657A1 (en) Dual Mode Cavity for Waveguide Bandpass Filters
WO2001054272A3 (en) A waveguide type duplex filter
CN201741777U (zh) 金属光子晶体滤波器
CA2168002A1 (en) Taper Shapes for Ultralow Sidelobe Levels in Directional Coupler Filters
CN109713408A (zh) 一种基于平行耦合线的平面带通滤波器
CN206441848U (zh) 一种移动合路器
CN205583105U (zh) 一种脊波导凋落模滤波器

Legal Events

Date Code Title Description
FG Grant or registration