FR2818809B1 - Dispositif de filtrage d'ondes electromagnetiques - Google Patents

Dispositif de filtrage d'ondes electromagnetiques

Info

Publication number
FR2818809B1
FR2818809B1 FR0016839A FR0016839A FR2818809B1 FR 2818809 B1 FR2818809 B1 FR 2818809B1 FR 0016839 A FR0016839 A FR 0016839A FR 0016839 A FR0016839 A FR 0016839A FR 2818809 B1 FR2818809 B1 FR 2818809B1
Authority
FR
France
Prior art keywords
electromagnetic wave
filtering device
wave filtering
electromagnetic
wave
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
FR0016839A
Other languages
English (en)
Other versions
FR2818809A1 (fr
Inventor
Charline Guguen
Gerard Haquet
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.)
Technicolor SA
Original Assignee
Thomson Multimedia 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
Priority to FR0016839A priority Critical patent/FR2818809B1/fr
Application filed by Thomson Multimedia SA filed Critical Thomson Multimedia SA
Priority to DE60134663T priority patent/DE60134663D1/de
Priority to PCT/EP2001/013166 priority patent/WO2002050939A1/fr
Priority to EP01271669A priority patent/EP1344275B1/fr
Priority to JP2002551935A priority patent/JP3902759B2/ja
Priority to US10/451,353 priority patent/US7042315B2/en
Priority to MXPA03005329A priority patent/MXPA03005329A/es
Priority to KR1020037007724A priority patent/KR100773881B1/ko
Priority to AU2002216037A priority patent/AU2002216037A1/en
Priority to CNB01820287XA priority patent/CN1241288C/zh
Publication of FR2818809A1 publication Critical patent/FR2818809A1/fr
Application granted granted Critical
Publication of FR2818809B1 publication Critical patent/FR2818809B1/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
    • H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/10—Auxiliary devices for switching or interrupting
    • H01P1/12—Auxiliary devices for switching or interrupting by mechanical chopper
    • H01P1/122—Waveguide switches
    • 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
    • H01P1/2138—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies using hollow waveguide filters
FR0016839A 2000-12-21 2000-12-21 Dispositif de filtrage d'ondes electromagnetiques Expired - Fee Related FR2818809B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR0016839A FR2818809B1 (fr) 2000-12-21 2000-12-21 Dispositif de filtrage d'ondes electromagnetiques
AU2002216037A AU2002216037A1 (en) 2000-12-21 2001-11-14 Device for filtering electromagnetic waves
EP01271669A EP1344275B1 (fr) 2000-12-21 2001-11-14 Dispositif de filtrage d'ondes electromagnetiques
JP2002551935A JP3902759B2 (ja) 2000-12-21 2001-11-14 電磁波を濾波する装置
US10/451,353 US7042315B2 (en) 2000-12-21 2001-11-14 Device for filtering electromagnetic waves
MXPA03005329A MXPA03005329A (es) 2000-12-21 2001-11-14 Dispositivo para filtrar ondas electromagneticas.
DE60134663T DE60134663D1 (de) 2000-12-21 2001-11-14 Einrichtung zum filtern elektromagnetischer wellen
PCT/EP2001/013166 WO2002050939A1 (fr) 2000-12-21 2001-11-14 Dispositif de filtrage d'ondes electromagnetiques
CNB01820287XA CN1241288C (zh) 2000-12-21 2001-11-14 用于过滤电磁波的装置
KR1020037007724A KR100773881B1 (ko) 2000-12-21 2001-11-14 전자기파의 필터링 디바이스

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0016839A FR2818809B1 (fr) 2000-12-21 2000-12-21 Dispositif de filtrage d'ondes electromagnetiques

Publications (2)

Publication Number Publication Date
FR2818809A1 FR2818809A1 (fr) 2002-06-28
FR2818809B1 true FR2818809B1 (fr) 2003-01-31

Family

ID=8858054

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0016839A Expired - Fee Related FR2818809B1 (fr) 2000-12-21 2000-12-21 Dispositif de filtrage d'ondes electromagnetiques

Country Status (10)

Country Link
US (1) US7042315B2 (fr)
EP (1) EP1344275B1 (fr)
JP (1) JP3902759B2 (fr)
KR (1) KR100773881B1 (fr)
CN (1) CN1241288C (fr)
AU (1) AU2002216037A1 (fr)
DE (1) DE60134663D1 (fr)
FR (1) FR2818809B1 (fr)
MX (1) MXPA03005329A (fr)
WO (1) WO2002050939A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4611040B2 (ja) * 2005-01-26 2011-01-12 セイコーインスツル株式会社 スイッチングレギュレータ制御回路およびスイッチングレギュレータ。
WO2011068371A2 (fr) * 2009-12-02 2011-06-09 주식회사 케이엠더블유 Structure de sélection de dispositif
CN104570406B (zh) * 2015-02-05 2017-12-12 南京邮电大学 基于人工表面等离子体的太赫兹波调制方法、器件及装置
EP3561946B1 (fr) 2018-04-27 2021-09-01 Nokia Shanghai Bell Co., Ltd. Polarisateur double bande
SE545208C2 (en) * 2021-01-29 2023-05-23 Ovzon Sweden Ab Dual-Band Radio Terminal and Filter Structure
DE112021006948T5 (de) 2021-01-29 2023-11-16 Ovzon Sweden Ab Dual-Band Funkendgerät und Filterstruktur

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285594A (en) * 1979-07-27 1981-08-25 Helena Laboratories Corporation Optical system for densitometer
WO1988002559A1 (fr) * 1986-10-06 1988-04-07 Matsushita Electric Industrial Co., Ltd. Dispositif de partage d'antenne
US5162808A (en) * 1990-12-18 1992-11-10 Prodelin Corporation Antenna feed with selectable relative polarization
JPH11201817A (ja) * 1998-01-12 1999-07-30 Satake Eng Co Ltd 光学フィルタホイ−ルの駆動方法及びその駆動装置

Also Published As

Publication number Publication date
US7042315B2 (en) 2006-05-09
US20040075512A1 (en) 2004-04-22
EP1344275A1 (fr) 2003-09-17
CN1479951A (zh) 2004-03-03
JP3902759B2 (ja) 2007-04-11
FR2818809A1 (fr) 2002-06-28
MXPA03005329A (es) 2003-10-06
JP2004527148A (ja) 2004-09-02
AU2002216037A1 (en) 2002-07-01
EP1344275B1 (fr) 2008-07-02
KR20030064809A (ko) 2003-08-02
CN1241288C (zh) 2006-02-08
KR100773881B1 (ko) 2007-11-07
DE60134663D1 (de) 2008-08-14
WO2002050939A1 (fr) 2002-06-27

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100831