FR3097378B1 - Jonction de séparation et/ou combinaison de signaux orthogonaux en polarisation d’ondes radiofréquences - Google Patents
Jonction de séparation et/ou combinaison de signaux orthogonaux en polarisation d’ondes radiofréquences Download PDFInfo
- Publication number
- FR3097378B1 FR3097378B1 FR1906471A FR1906471A FR3097378B1 FR 3097378 B1 FR3097378 B1 FR 3097378B1 FR 1906471 A FR1906471 A FR 1906471A FR 1906471 A FR1906471 A FR 1906471A FR 3097378 B1 FR3097378 B1 FR 3097378B1
- Authority
- FR
- France
- Prior art keywords
- polarization
- orthogonal signals
- combination
- radiofrequency waves
- blind end
- 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.)
- Active
Links
- 230000010287 polarization Effects 0.000 title abstract 2
- 238000000926 separation method Methods 0.000 title 1
Classifications
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- 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
-
- 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
- H01P5/00—Coupling devices of the waveguide type
- H01P5/12—Coupling devices having more than two ports
- H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
- H01P5/19—Conjugate devices, i.e. devices having at least one port decoupled from one other port of the junction type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
- H01Q25/001—Crossed polarisation dual antennas
Landscapes
- Waveguide Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Waveguide Switches, Polarizers, And Phase Shifters (AREA)
Abstract
Jonction de séparation et/ou combinaison de signaux orthogonaux en polarisation d’ondes radiofréquences, comprenant : un corps (2) qui présente une cavité principale (3) formant un guide d’ondes principal, qui présente une extrémité borgne (4), et des cavités auxiliaires (5, 6) formant des guides d’ondes auxiliaires, qui communiquent latéralement avec la cavité principale dans le voisinage de son extrémité borgne, et un insert de déviation (18) situé à l’extrémité borgne de la cavité principale et en regard des cavités auxiliaires, l’insert de déviation (18) présentant des formes différentes respectivement du côté des cavités auxiliaires. Figure pour l’abrégé : Fig 1
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1906471A FR3097378B1 (fr) | 2019-06-17 | 2019-06-17 | Jonction de séparation et/ou combinaison de signaux orthogonaux en polarisation d’ondes radiofréquences |
US16/901,832 US11258148B2 (en) | 2019-06-17 | 2020-06-15 | Waveguide device and method for separating and/or combining orthogonally polarized signals of radiofrequency waves |
US17/646,964 US11811120B2 (en) | 2019-06-17 | 2022-01-04 | Waveguide device method for separating and/or combining orthogonally polarized signals of radiofrequency waves |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1906471A FR3097378B1 (fr) | 2019-06-17 | 2019-06-17 | Jonction de séparation et/ou combinaison de signaux orthogonaux en polarisation d’ondes radiofréquences |
FR1906471 | 2019-06-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3097378A1 FR3097378A1 (fr) | 2020-12-18 |
FR3097378B1 true FR3097378B1 (fr) | 2021-12-10 |
Family
ID=68581882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1906471A Active FR3097378B1 (fr) | 2019-06-17 | 2019-06-17 | Jonction de séparation et/ou combinaison de signaux orthogonaux en polarisation d’ondes radiofréquences |
Country Status (2)
Country | Link |
---|---|
US (2) | US11258148B2 (fr) |
FR (1) | FR3097378B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3097378B1 (fr) * | 2019-06-17 | 2021-12-10 | St Microelectronics Sa | Jonction de séparation et/ou combinaison de signaux orthogonaux en polarisation d’ondes radiofréquences |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100967153B1 (ko) * | 2009-04-15 | 2010-07-05 | 동국대학교 산학협력단 | 매직 t 구조의 도파관 |
US20130314172A1 (en) * | 2012-05-25 | 2013-11-28 | Government Of The United States, As Represented By The Secretary Of The Air Force | Broadband Magic Tee |
US9287615B2 (en) * | 2013-03-14 | 2016-03-15 | Raytheon Company | Multi-mode signal source |
US9601820B2 (en) * | 2014-04-09 | 2017-03-21 | Texas Instruments Incorporated | Dielectric waveguide comprised of a core surrounded by a cladding and forming integrated periodical structures |
JP6316076B2 (ja) * | 2014-04-18 | 2018-04-25 | 三菱電機株式会社 | 偏分波器 |
CN108011160B (zh) * | 2017-10-25 | 2020-09-29 | 西安电子科技大学 | 一种k波段小型化正交模转换器 |
FR3097378B1 (fr) * | 2019-06-17 | 2021-12-10 | St Microelectronics Sa | Jonction de séparation et/ou combinaison de signaux orthogonaux en polarisation d’ondes radiofréquences |
-
2019
- 2019-06-17 FR FR1906471A patent/FR3097378B1/fr active Active
-
2020
- 2020-06-15 US US16/901,832 patent/US11258148B2/en active Active
-
2022
- 2022-01-04 US US17/646,964 patent/US11811120B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20220131246A1 (en) | 2022-04-28 |
US11258148B2 (en) | 2022-02-22 |
US11811120B2 (en) | 2023-11-07 |
US20200395645A1 (en) | 2020-12-17 |
FR3097378A1 (fr) | 2020-12-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20201218 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |