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

Dispositif de filtrage d'ondes electromagnetiques

Info

Publication number: FR2818809B1
Authority: FR; France
Prior art keywords: electromagnetic wave; filtering device; wave filtering; electromagnetic; wave
Prior art date: 2000-12-21
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.)

Vantiva 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.)

2000-12-21

Filing date

2000-12-21

Publication date

2003-01-31

2000-12-21 Priority to FR0016839A priority Critical patent/FR2818809B1/fr

2000-12-21 Application filed by Thomson Multimedia SA filed Critical Thomson Multimedia SA

2001-11-14 Priority to CNB01820287XA priority patent/CN1241288C/zh

2001-11-14 Priority to AU2002216037A priority patent/AU2002216037A1/en

2001-11-14 Priority to JP2002551935A priority patent/JP3902759B2/ja

2001-11-14 Priority to US10/451,353 priority patent/US7042315B2/en

2001-11-14 Priority to EP01271669A priority patent/EP1344275B1/fr

2001-11-14 Priority to DE60134663T priority patent/DE60134663D1/de

2001-11-14 Priority to MXPA03005329A priority patent/MXPA03005329A/es

2001-11-14 Priority to PCT/EP2001/013166 priority patent/WO2002050939A1/fr

2001-11-14 Priority to KR1020037007724A priority patent/KR100773881B1/ko

2002-06-28 Publication of FR2818809A1 publication Critical patent/FR2818809A1/fr

2003-01-31 Application granted granted Critical

2003-01-31 Publication of FR2818809B1 publication Critical patent/FR2818809B1/fr

2020-12-21 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

238000001914 filtration Methods 0.000 title 1

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
PCT/EP2001/013166 WO2002050939A1 (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
EP01271669A EP1344275B1 (fr)	2000-12-21	2001-11-14	Dispositif de filtrage d'ondes electromagnetiques
DE60134663T DE60134663D1 (de)	2000-12-21	2001-11-14	Einrichtung zum filtern elektromagnetischer wellen
CNB01820287XA CN1241288C (zh)	2000-12-21	2001-11-14	用于过滤电磁波的装置
AU2002216037A AU2002216037A1 (en)	2000-12-21	2001-11-14	Device for filtering electromagnetic waves
KR1020037007724A KR100773881B1 (ko)	2000-12-21	2001-11-14	전자기파의 필터링 디바이스
MXPA03005329A MXPA03005329A (es)	2000-12-21	2001-11-14	Dispositivo para filtrar ondas electromagneticas.

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。
US8492931B2 (en) *	2009-12-02	2013-07-23	Kmw Inc.	Selecting structure for device
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
WO2022161630A1 (fr)	2021-01-29	2022-08-04	Ovzon Sweden Ab	Terminal radio double bande et structure de filtre
SE545208C2 (en) *	2021-01-29	2023-05-23	Ovzon Sweden Ab	Dual-Band Radio Terminal and Filter Structure

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
US4980660A (en) *	1986-10-06	1990-12-25	Matsushita Electric Industrial Co., Ltd.	Antenna sharing apparatus for switchable transmit/receive filters
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

2000
- 2000-12-21 FR FR0016839A patent/FR2818809B1/fr not_active Expired - Fee Related
2001
- 2001-11-14 AU AU2002216037A patent/AU2002216037A1/en not_active Abandoned
- 2001-11-14 DE DE60134663T patent/DE60134663D1/de not_active Expired - Fee Related
- 2001-11-14 WO PCT/EP2001/013166 patent/WO2002050939A1/fr not_active Ceased
- 2001-11-14 MX MXPA03005329A patent/MXPA03005329A/es active IP Right Grant
- 2001-11-14 EP EP01271669A patent/EP1344275B1/fr not_active Expired - Lifetime
- 2001-11-14 US US10/451,353 patent/US7042315B2/en not_active Expired - Fee Related
- 2001-11-14 CN CNB01820287XA patent/CN1241288C/zh not_active Expired - Fee Related
- 2001-11-14 JP JP2002551935A patent/JP3902759B2/ja not_active Expired - Fee Related
- 2001-11-14 KR KR1020037007724A patent/KR100773881B1/ko not_active Expired - Fee Related

Also Published As

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

Legal Events

Date	Code	Title	Description
2010-09-24	ST	Notification of lapse	Effective date: 20100831

Publication	Publication Date	Title
EP1313218A4 (fr)	2009-08-05	Dispositif de filtration d'ondes acoustiques de surface
FR2808430B1 (fr)	2002-06-28	Dispositif de conditionnement et d'application
MA25860A1 (fr)	2003-07-01	Dispositif de percolation
FR2790635B1 (fr)	2001-04-13	Dispositif triboelectrique
FR2773271B1 (fr)	2000-02-25	Emetteur/recepteur d'ondes electromagnetiques
EP1060706A4 (fr)	2002-04-10	Dispositif d'imagerie par resonance magnetique
DE69714556D1 (de)	2002-09-12	Elektromagnetische Kupplungsvorrichtung
EP1315299A4 (fr)	2006-12-27	Dispositif d'imbrication
NO985078L (no)	1999-05-03	Elektromagnetisk signaloppfangningsanordning
DE69731431D1 (de)	2004-12-09	Elektromagnetische Kupplungsvorrichtung
EP0992969A4 (fr)	2002-08-21	Dispositif d'affichage
EP1003310A4 (fr)	2005-06-01	Dispositif d'etalonnage
FR2790152B1 (fr)	2001-07-27	Dispositif de suppression de decalage d'horloge
DE69501597D1 (de)	1998-03-19	Elektromagnetische Einrichtung
FR2793091B1 (fr)	2001-06-08	Dispositif d'asservissement de frequence
DE59910109D1 (de)	2004-09-09	Kupplungsvorrichtung
FR2825478B1 (fr)	2005-11-11	Dispositif de focalisation d'ondes electromagnetiques
FR2816101B1 (fr)	2003-11-21	Dispositif electromagnetique
EP1224838A4 (fr)	2005-10-05	Transducteur electromagnetique et dispositif de communication portable
FR2807520B1 (fr)	2002-06-07	Dispositif de prelevement d'echantillons
FR2818809B1 (fr)	2003-01-31	Dispositif de filtrage d'ondes electromagnetiques
FR2734100B1 (fr)	1997-06-27	Dispositif de filtrage
EP1059831A4 (fr)	2004-08-18	Dispositif pour haut-parleur
FR2798925B1 (fr)	2005-05-27	Ceramique piezoelectrique et dispositif a ondes de surface l'utilisant
DE69910688D1 (de)	2003-10-02	Kupplungsvorrichtung