FR2832860B1 - Filtre hyperfrequence quadri-modes en guide d'ondes sans reglage et possedant des zeros de transmission - Google Patents

Filtre hyperfrequence quadri-modes en guide d'ondes sans reglage et possedant des zeros de transmission

Info

Publication number
FR2832860B1
FR2832860B1 FR0115252A FR0115252A FR2832860B1 FR 2832860 B1 FR2832860 B1 FR 2832860B1 FR 0115252 A FR0115252 A FR 0115252A FR 0115252 A FR0115252 A FR 0115252A FR 2832860 B1 FR2832860 B1 FR 2832860B1
Authority
FR
France
Prior art keywords
waveguide
adjustment
modified
transmission zeros
possessing transmission
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 - Fee Related
Application number
FR0115252A
Other languages
English (en)
Other versions
FR2832860A1 (fr
Inventor
Serge Vigneron
Yannick Latouche
Pierre Jarry
Eric Kerherve
Jean Marie Pham
Nicolas Boutheiller
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.)
Alcatel CIT SA
Alcatel Lucent SAS
Original Assignee
Alcatel CIT SA
Alcatel 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 CIT SA, Alcatel SA filed Critical Alcatel CIT SA
Priority to FR0115252A priority Critical patent/FR2832860B1/fr
Priority to PCT/FR2002/003988 priority patent/WO2003047022A1/fr
Priority to CA002465315A priority patent/CA2465315A1/fr
Priority to EP02803825A priority patent/EP1451891A1/fr
Priority to US10/495,072 priority patent/US6879226B2/en
Publication of FR2832860A1 publication Critical patent/FR2832860A1/fr
Application granted granted Critical
Publication of FR2832860B1 publication Critical patent/FR2832860B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01P1/207—Hollow waveguide filters
    • H01P1/208—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure
    • H01P1/2082—Cascaded cavities; Cascaded resonators inside a hollow waveguide structure with multimode resonators
FR0115252A 2001-11-26 2001-11-26 Filtre hyperfrequence quadri-modes en guide d'ondes sans reglage et possedant des zeros de transmission Expired - Fee Related FR2832860B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0115252A FR2832860B1 (fr) 2001-11-26 2001-11-26 Filtre hyperfrequence quadri-modes en guide d'ondes sans reglage et possedant des zeros de transmission
PCT/FR2002/003988 WO2003047022A1 (fr) 2001-11-26 2002-11-21 Filtre hyperfrequence quadri-modes en guide d'ondes et possedant des zeros de transmission
CA002465315A CA2465315A1 (fr) 2001-11-26 2002-11-21 Filtre hyperfrequence quadri-modes en guide d'ondes et possedant des zeros de transmission
EP02803825A EP1451891A1 (fr) 2001-11-26 2002-11-21 Filtre hyperfrequence quadri-modes en guide d'ondes et possedant des zeros de transmission
US10/495,072 US6879226B2 (en) 2001-11-26 2002-11-21 Waveguide quardruple mode microwave filter having zero transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0115252A FR2832860B1 (fr) 2001-11-26 2001-11-26 Filtre hyperfrequence quadri-modes en guide d'ondes sans reglage et possedant des zeros de transmission

Publications (2)

Publication Number Publication Date
FR2832860A1 FR2832860A1 (fr) 2003-05-30
FR2832860B1 true FR2832860B1 (fr) 2006-03-03

Family

ID=8869779

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0115252A Expired - Fee Related FR2832860B1 (fr) 2001-11-26 2001-11-26 Filtre hyperfrequence quadri-modes en guide d'ondes sans reglage et possedant des zeros de transmission

Country Status (5)

Country Link
US (1) US6879226B2 (fr)
EP (1) EP1451891A1 (fr)
CA (1) CA2465315A1 (fr)
FR (1) FR2832860B1 (fr)
WO (1) WO2003047022A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7746190B2 (en) * 2006-05-15 2010-06-29 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Polarization-preserving waveguide filter and transformer
CN102709659A (zh) * 2012-06-19 2012-10-03 成都赛纳赛德科技有限公司 一种矩形波导阻抗变换器
DE102012020576B4 (de) * 2012-10-22 2018-02-15 Tesat-Spacecom Gmbh & Co.Kg Mikrowellenfilter mit einstellbarer Bandbreite
JP6520281B2 (ja) * 2015-03-24 2019-05-29 富士通株式会社 電子機器筐体
CN115473022B (zh) * 2022-07-13 2023-08-18 电子科技大学 一种易于cnc实现的微波滤波扭波导

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1218122A (fr) * 1986-02-21 1987-02-17 David Siu Filtre tetramode
FR2675952B1 (fr) * 1991-04-29 1993-10-22 Alcatel Telspace Filtre hyperfrequence a une ou plusieurs cavites resonnantes.
IT1284354B1 (it) * 1996-01-30 1998-05-18 Cselt Centro Studi Lab Telecom Cavita' multimodale per filtri n guida d'onda.
FR2755544B1 (fr) * 1996-11-05 1999-01-22 Centre Nat Etd Spatiales Dispositif de filtrage a cavite metallique a inserts dielectriques
FR2809870B1 (fr) * 2000-06-05 2002-08-09 Agence Spatiale Europeenne Filtre hyperfrequences bi-mode

Also Published As

Publication number Publication date
US20040246078A1 (en) 2004-12-09
EP1451891A1 (fr) 2004-09-01
US6879226B2 (en) 2005-04-12
WO2003047022A1 (fr) 2003-06-05
CA2465315A1 (fr) 2003-06-05
FR2832860A1 (fr) 2003-05-30

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