FR2869724A1 - Element de transition sans contact entre un guide d'ondes et une ligne microruban - Google Patents

Element de transition sans contact entre un guide d'ondes et une ligne microruban

Info

Publication number
FR2869724A1
FR2869724A1 FR0452037A FR0452037A FR2869724A1 FR 2869724 A1 FR2869724 A1 FR 2869724A1 FR 0452037 A FR0452037 A FR 0452037A FR 0452037 A FR0452037 A FR 0452037A FR 2869724 A1 FR2869724 A1 FR 2869724A1
Authority
FR
France
Prior art keywords
waveguide
flange
substrate
cavity
impedance matching
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.)
Pending
Application number
FR0452037A
Other languages
English (en)
Inventor
Hine Tong Dominique Lo
Philippe Minard
Corinne Nicolas
Ali Louzir
Julian Thevenard
Jean Philippe Coupez
Christian Person
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.)
Thomson Licensing SAS
Original Assignee
Thomson Licensing SAS
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
Priority claimed from FR0450834A external-priority patent/FR2869723A1/fr
Application filed by Thomson Licensing SAS filed Critical Thomson Licensing SAS
Priority to FR0452037A priority Critical patent/FR2869724A1/fr
Priority to FR0452373A priority patent/FR2869725A1/fr
Priority to US11/110,422 priority patent/US7746191B2/en
Priority to CN200510067366.1A priority patent/CN1694304B/zh
Priority to DE602005022013T priority patent/DE602005022013D1/de
Priority to EP05103289A priority patent/EP1592082B1/fr
Priority to KR1020050034122A priority patent/KR101158559B1/ko
Priority to BR0501576-6A priority patent/BRPI0501576A/pt
Priority to MXPA05004426A priority patent/MXPA05004426A/es
Priority to JP2005132288A priority patent/JP4516883B2/ja
Publication of FR2869724A1 publication Critical patent/FR2869724A1/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/08—Coupling devices of the waveguide type for linking dissimilar lines or devices
    • H01P5/10—Coupling devices of the waveguide type for linking dissimilar lines or devices for coupling balanced lines or devices with unbalanced lines or devices
    • H01P5/107—Hollow-waveguide/strip-line transitions

Landscapes

  • Waveguide Aerials (AREA)

Abstract

La présente invention concerne un élément de transition sans contact entre un guide d'ondes 10 et une ligne de transition sur un substrat 30. L'élément de transition comporte une bride 20 de fixation sur le substrat 30, la bride 20 étant dimensionnée pour qu'au moins , dans la direction de la ligne microruban, la largeur d de la bride soit choisie de manière à éloigner les modes résonnants de la bande d'utilisation.L'invention s'applique notamment dans le cas des circuits utilisant des techniques « SMD » aux fréquences millimétriques.
FR0452037A 2004-04-29 2004-09-14 Element de transition sans contact entre un guide d'ondes et une ligne microruban Pending FR2869724A1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR0452037A FR2869724A1 (fr) 2004-04-29 2004-09-14 Element de transition sans contact entre un guide d'ondes et une ligne microruban
FR0452373A FR2869725A1 (fr) 2004-04-29 2004-10-19 Element de transition sans contact entre un guide d'ondes et une ligne mocroruban
US11/110,422 US7746191B2 (en) 2004-04-29 2005-04-20 Waveguide to microstrip line transition having a conductive footprint for providing a contact free element
CN200510067366.1A CN1694304B (zh) 2004-04-29 2005-04-21 波导和微带线之间的无接触过渡元件
EP05103289A EP1592082B1 (fr) 2004-04-29 2005-04-22 Elément sans contact d' une transition entre un guide d' ondes et une ligne microruban
DE602005022013T DE602005022013D1 (de) 2004-04-29 2005-04-22 Kontaktloses Element eines Übergangs zwischen einem Hohlleiter und einer Mikrostreifenleitung
KR1020050034122A KR101158559B1 (ko) 2004-04-29 2005-04-25 도파로와 마이크로스트립 라인 사이의 무접점 전이 요소
BR0501576-6A BRPI0501576A (pt) 2004-04-29 2005-04-26 Elemento de transição isenta de contato entre um guia de onda e uma linha de microbanda
MXPA05004426A MXPA05004426A (es) 2004-04-29 2005-04-26 Elemento de transicion sin contacto entre una guia de onda y una linea de microtira.
JP2005132288A JP4516883B2 (ja) 2004-04-29 2005-04-28 導波管とマイクロストリップ給電線との間の非接触移行部素子

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0450834A FR2869723A1 (fr) 2004-04-29 2004-04-29 Element de transition sans contact entre un guide d'ondes et une ligne mocroruban
FR0452037A FR2869724A1 (fr) 2004-04-29 2004-09-14 Element de transition sans contact entre un guide d'ondes et une ligne microruban

Publications (1)

Publication Number Publication Date
FR2869724A1 true FR2869724A1 (fr) 2005-11-04

Family

ID=34954607

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0452037A Pending FR2869724A1 (fr) 2004-04-29 2004-09-14 Element de transition sans contact entre un guide d'ondes et une ligne microruban

Country Status (1)

Country Link
FR (1) FR2869724A1 (fr)

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