FR3074612B1 - Composant micro-ondes et procede de fabrication associe - Google Patents

Composant micro-ondes et procede de fabrication associe Download PDF

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Publication number
FR3074612B1
FR3074612B1 FR1761661A FR1761661A FR3074612B1 FR 3074612 B1 FR3074612 B1 FR 3074612B1 FR 1761661 A FR1761661 A FR 1761661A FR 1761661 A FR1761661 A FR 1761661A FR 3074612 B1 FR3074612 B1 FR 3074612B1
Authority
FR
France
Prior art keywords
layer
cavity
microwave component
upper layer
lower layer
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
Application number
FR1761661A
Other languages
English (en)
Other versions
FR3074612A1 (fr
Inventor
Anthony Ghiotto
Frederic Parment
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.)
Centre National dEtudes Spatiales CNES
Centre National de la Recherche Scientifique CNRS
Universite de Bordeaux
Institut Polytechnique de Bordeaux
Original Assignee
Centre National dEtudes Spatiales CNES
Centre National de la Recherche Scientifique CNRS
Universite de Bordeaux
Institut Polytechnique de Bordeaux
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 Centre National dEtudes Spatiales CNES, Centre National de la Recherche Scientifique CNRS, Universite de Bordeaux, Institut Polytechnique de Bordeaux filed Critical Centre National dEtudes Spatiales CNES
Priority to FR1761661A priority Critical patent/FR3074612B1/fr
Priority to ES18811277T priority patent/ES2970492T3/es
Priority to PCT/EP2018/083625 priority patent/WO2019110651A1/fr
Priority to US16/768,917 priority patent/US11380972B2/en
Priority to EP18811277.5A priority patent/EP3721501B1/fr
Publication of FR3074612A1 publication Critical patent/FR3074612A1/fr
Application granted granted Critical
Publication of FR3074612B1 publication Critical patent/FR3074612B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H01P3/12—Hollow waveguides
    • H01P3/122—Dielectric loaded (not air)
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P11/00—Apparatus or processes specially adapted for manufacturing waveguides or resonators, lines, or other devices of the waveguide type
    • H01P11/001—Manufacturing waveguides or transmission lines of the waveguide type
    • H01P11/002—Manufacturing hollow waveguides
    • 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
    • H01P3/12—Hollow waveguides
    • H01P3/121—Hollow waveguides integrated in a substrate
    • 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
    • H01P1/208—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure
    • H01P1/2088—Integrated in a substrate
    • 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
    • H01P3/12—Hollow waveguides
    • H01P3/123—Hollow waveguides with a complex or stepped cross-section, e.g. ridged or grooved waveguides

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Waveguides (AREA)

Abstract

Ce composant micro-ondes (10) comprend un guide d'onde (12) comprenant une couche supérieure, une couche inférieure, et une couche centrale (18) interposée entre la couche supérieure et la couche inférieure, lesdites couches définissant une zone de propagation (19) d'une onde électromagnétique, la zone de propagation (19) s'étendant le long d'un axe de propagation, et comprenant une cavité (32) délimitée par la couche supérieure, la couche inférieure, et, latéralement, par deux bords latéraux opposés (36) de la couche centrale (18). Le guide d'onde (12) comprend au moins un barreau diélectrique (28) disposé dans la zone de propagation (19), le barreau diélectrique (28) étant délimité dans l'une de la couche supérieure et de la couche inférieure ou étant disposé dans la cavité (32) à l'écart des bords latéraux (36) de la cavité (32).
FR1761661A 2017-12-05 2017-12-05 Composant micro-ondes et procede de fabrication associe Active FR3074612B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1761661A FR3074612B1 (fr) 2017-12-05 2017-12-05 Composant micro-ondes et procede de fabrication associe
ES18811277T ES2970492T3 (es) 2017-12-05 2018-12-05 Componente de microondas y procedimiento de fabricación asociado
PCT/EP2018/083625 WO2019110651A1 (fr) 2017-12-05 2018-12-05 Composant micro-ondes et procédé de fabrication associé
US16/768,917 US11380972B2 (en) 2017-12-05 2018-12-05 Microwave waveguide comprising a cavity formed by layers having conductive surfaces and a dielectric strip disposed in the cavity
EP18811277.5A EP3721501B1 (fr) 2017-12-05 2018-12-05 Composant micro-ondes et procédé de fabrication associé

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1761661 2017-12-05
FR1761661A FR3074612B1 (fr) 2017-12-05 2017-12-05 Composant micro-ondes et procede de fabrication associe

Publications (2)

Publication Number Publication Date
FR3074612A1 FR3074612A1 (fr) 2019-06-07
FR3074612B1 true FR3074612B1 (fr) 2020-09-11

Family

ID=61750280

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1761661A Active FR3074612B1 (fr) 2017-12-05 2017-12-05 Composant micro-ondes et procede de fabrication associe

Country Status (5)

Country Link
US (1) US11380972B2 (fr)
EP (1) EP3721501B1 (fr)
ES (1) ES2970492T3 (fr)
FR (1) FR3074612B1 (fr)
WO (1) WO2019110651A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI776601B (zh) * 2021-07-22 2022-09-01 先豐通訊股份有限公司 具有波導管的線路板結構及其製作方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2207009A (en) * 1987-07-14 1989-01-18 Gen Electric Co Plc Waveguide construction
GB2222489B (en) * 1988-08-31 1992-08-12 Marconi Electronic Devices Waveguide apparatus
JP2800636B2 (ja) * 1993-05-12 1998-09-21 日本電気株式会社 フレキシブル導波管
JP3220966B2 (ja) * 1994-08-30 2001-10-22 株式会社村田製作所 非放射性誘電体線路部品
US6927653B2 (en) * 2000-11-29 2005-08-09 Kyocera Corporation Dielectric waveguide type filter and branching filter
KR100450376B1 (ko) * 2001-01-12 2004-09-30 가부시키가이샤 무라타 세이사쿠쇼 전송 선로, 집적회로 및 송수신 장치

Also Published As

Publication number Publication date
US11380972B2 (en) 2022-07-05
EP3721501A1 (fr) 2020-10-14
EP3721501B1 (fr) 2023-11-01
FR3074612A1 (fr) 2019-06-07
US20210151846A1 (en) 2021-05-20
WO2019110651A1 (fr) 2019-06-13
ES2970492T3 (es) 2024-05-29

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