ES8704294A1 - Duplexor de polarizacion. - Google Patents

Duplexor de polarizacion.

Info

Publication number
ES8704294A1
ES8704294A1 ES552011A ES552011A ES8704294A1 ES 8704294 A1 ES8704294 A1 ES 8704294A1 ES 552011 A ES552011 A ES 552011A ES 552011 A ES552011 A ES 552011A ES 8704294 A1 ES8704294 A1 ES 8704294A1
Authority
ES
Spain
Prior art keywords
waveguide
frequency
fundamental mode
main waveguide
short circuit
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.)
Expired
Application number
ES552011A
Other languages
English (en)
Other versions
ES552011A0 (es
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.)
Thales Alenia Space France SAS
Original Assignee
Alcatel Thomson Espace 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 Alcatel Thomson Espace SA filed Critical Alcatel Thomson Espace SA
Publication of ES552011A0 publication Critical patent/ES552011A0/es
Publication of ES8704294A1 publication Critical patent/ES8704294A1/es
Expired 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
    • H01P1/213—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
    • 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
    • H01P1/161—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion sustaining two independent orthogonal modes, e.g. orthomode transducer

Landscapes

  • Control Of Motors That Do Not Use Commutators (AREA)

Abstract

DUPLEXOR DE POLARIZACION. CONSISTE EN UN DISPOSITIVO QUE PERMITE EXTRAER O EXCITAR LAS DOS COMPONENTES ORTOGONALES DEL MODO FUNDAMENTAL PROPAGANDOSE EN UNA GUIA DE ONDAS SIN AFECTAR A LAS OTRAS BANDAS DE FRECUENCIAS QUE PUEDEN PROPAGARSE IGUALMENTE POR LA MISMA. CONSTA ADEMAS DE UNA GUIA PRINCIPAL (1), UNA TRANSICION (2) HACIA OTRA GUIA CONTINUA (3) QUE CONECTAN UN PLANO DE CORTOCIRCUITO (4) Y DOS GUIAS DE ACCESO (5, 6) ORTOGONALES. LOS ACOPLAMIENTOS SE REALIZAN POR SIMPLES RANURAS RESONANTES (7, 8) Y UN FILTRO DE PASO BAJO (9, 10) EN CADA RAMA DE ACCESO CONECTA SOBRE ESTAS RANURAS UN CORTOCIRCUITO PARA LAS FRECUENCIAS EXTERIORES A LAS DEL MODO FUNDAMENTAL DE LA GUIA PRINCIPAL.
ES552011A 1985-02-15 1986-02-14 Duplexor de polarizacion. Expired ES8704294A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8502209A FR2577719B1 (fr) 1985-02-15 1985-02-15 Duplexeur de polarisations

Publications (2)

Publication Number Publication Date
ES552011A0 ES552011A0 (es) 1987-03-16
ES8704294A1 true ES8704294A1 (es) 1987-03-16

Family

ID=9316319

Family Applications (1)

Application Number Title Priority Date Filing Date
ES552011A Expired ES8704294A1 (es) 1985-02-15 1986-02-14 Duplexor de polarizacion.

Country Status (4)

Country Link
EP (1) EP0192186B1 (es)
DE (1) DE3675030D1 (es)
ES (1) ES8704294A1 (es)
FR (1) FR2577719B1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2598034B1 (fr) * 1986-04-28 1988-08-26 Alcatel Espace Dispositif a joint tournant hyperfrequence
CA2801948C (en) 2010-06-08 2017-08-08 National Research Council Of Canada Orthomode transducer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB644768A (en) * 1948-10-15 1950-10-18 Mini Of Supply Improvements in and relating to waveguide devices
US2783439A (en) * 1952-01-03 1957-02-26 Bendix Aviat Corp Continuously rotatable microwave phase shifter
DE2443166C3 (de) * 1974-09-10 1985-05-30 ANT Nachrichtentechnik GmbH, 7150 Backnang Systemweiche zur Trennung zweier Signale, die aus je zwei doppelt polarisierten Frequenzbändern bestehen
US4052724A (en) * 1974-12-20 1977-10-04 Mitsubishi Denki Kabushiki Kaisha Branching filter
US4258366A (en) * 1979-01-31 1981-03-24 Nasa Multifrequency broadband polarized horn antenna
NL181064C (nl) * 1979-11-15 1987-06-01 Nederlanden Staat Microgolffilter.

Also Published As

Publication number Publication date
ES552011A0 (es) 1987-03-16
FR2577719B1 (fr) 1987-05-29
FR2577719A1 (fr) 1986-08-22
DE3675030D1 (de) 1990-11-29
EP0192186B1 (fr) 1990-10-24
EP0192186A1 (fr) 1986-08-27

Similar Documents

Publication Publication Date Title
JPS55163800A (en) High frequency resonator having two resonance frequencies and cyclotron having resonator
ES8302956A1 (es) "sistema de recepcion de senales hiperfrecuencias de polarizaciones ortogonales".
EP0176966A3 (en) Bandpass filter with dielectric resonators
ES8704294A1 (es) Duplexor de polarizacion.
DE3566597D1 (en) Very high frequency oscillator using gyromagnetic resonators
KR960009666A (ko) 평형 2차측을 갖는 대역 스위치가능 복동조 고주파(rf)회로
DE3264176D1 (en) Band-pass filter with dielectric resonators
BR8501922A (pt) Arranjo de recepcao de sinais de alta frequencia e filtro de guia de onda retangular para uso em um arranjo de recepcao
JPS6427301A (en) High frequency polarizer
SU1501197A1 (ru) СВЧ-фильтр
JPS57141101A (en) Band-stopping filter
JPS5497348A (en) Waveguide type multiplexer
SU1688316A1 (ru) Частотный разделитель
SU1190430A1 (ru) СВЧ-фильтр
JPS5574204A (en) Open type branching filter using band block filter
JPS57155803A (en) Band pass filter
SU1529321A1 (ru) Режекторный фильтр СВЧ
SU1506495A1 (ru) Направленный ответвитель
RU1800511C (ru) Пересечение двух диэлектрических волноводов
SU703894A1 (ru) Балансный умножитель частоты
SU1387075A1 (ru) Резонансный вентиль
JPS6460001A (en) Polarized wave converting waveguide device
SU1469534A1 (ru) Генератор
SU1545268A1 (ru) Ферритовый фильтр
Mende et al. Influence of surface-impedance anisotropy on the parameters of waveguides and resonators

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603