GB0721361D0 - Tunable filter - Google Patents

Tunable filter

Info

Publication number: GB0721361D0
Authority: GB; United Kingdom
Prior art keywords: tunable filter; tunable; filter
Prior art date: 2007-10-30
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.): Ceased

Application number

GB0721361A

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.)

Radio Design Ltd

Original Assignee

Radio Design Ltd

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.)

2007-10-30

Filing date

2007-10-30

Publication date

2007-12-12

2007-10-30 Application filed by Radio Design Ltd filed Critical Radio Design Ltd

2007-10-30 Priority to GB0721361A priority Critical patent/GB0721361D0/en

2007-12-12 Publication of GB0721361D0 publication Critical patent/GB0721361D0/en

2008-10-27 Priority to PCT/GB2008/003645 priority patent/WO2009056813A1/en

2008-10-27 Priority to EP08846190.0A priority patent/EP2203953B1/en

Status Ceased legal-status Critical Current

Links

GB0721361A 2007-10-30 2007-10-30 Tunable filter Ceased GB0721361D0 (en)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
GB0721361A GB0721361D0 (en)	2007-10-30	2007-10-30	Tunable filter
PCT/GB2008/003645 WO2009056813A1 (en)	2007-10-30	2008-10-27	Tunable filter and method of use thereof
EP08846190.0A EP2203953B1 (en)	2007-10-30	2008-10-27	Tunable filter and method of use thereof

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB0721361A GB0721361D0 (en)	2007-10-30	2007-10-30	Tunable filter

Publications (1)

Publication Number	Publication Date
GB0721361D0 true GB0721361D0 (en)	2007-12-12

Family

ID=38834588

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB0721361A Ceased GB0721361D0 (en)	2007-10-30	2007-10-30	Tunable filter

Country Status (3)

Country	Link
EP (1)	EP2203953B1 (en)
GB (1)	GB0721361D0 (en)
WO (1)	WO2009056813A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB201203833D0 (en) *	2012-03-05	2012-04-18	Filtronic Wireless Ltd	A tuneable filter
CN102683773B (en)	2012-04-28	2014-07-09	华为技术有限公司	An adjustable filter and a duplexer including the filter
EP2814112A1 (en) *	2013-06-13	2014-12-17	Alcatel Lucent	Resonant assembly
EP2814111B1 (en) *	2013-06-13	2020-03-18	Alcatel Lucent	Resonant assembly
DE102013020428A1 (en) *	2013-12-05	2015-06-11	Kathrein-Werke Kg	High frequency filter in coaxial design
EP2894710B1 (en) *	2014-01-10	2019-05-08	Alcatel Lucent	Coaxial resonator filter
US9979063B2 (en)	2016-02-12	2018-05-22	Huawei Technologies Cananda Co., Ltd.	Rod-switched tunable filter
CN111786636A (en) *	2020-07-24	2020-10-16	苏州汉天下电子有限公司	Tunable resonator and method of making the same
GB202400046D0 (en) *	2024-01-03	2024-02-14	Radio Design Ltd	Tunable filter and/or method of use thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5535560A (en) *	1978-09-04	1980-03-12	Matsushita Electric Ind Co Ltd	Coaxial type filter
DE3906286A1 (en) *	1989-02-28	1990-08-30	Siemens Ag	Ceramic microwave filter having aperture-coupled ceramic resonators with steepened resonance curve
GB2247125B (en) *	1990-08-16	1995-01-11	Technophone Ltd	Tunable bandpass filter
US5841330A (en) *	1995-03-23	1998-11-24	Bartley Machines & Manufacturing	Series coupled filters where the first filter is a dielectric resonator filter with cross-coupling
US6924718B2 (en) *	2002-12-04	2005-08-02	Rs Microwave Company	Coupling probe having an adjustable tuning conductor
FI119207B (en) *	2003-03-18	2008-08-29	Filtronic Comtek Oy	Koaxialresonatorfilter
FI20041546L (en) *	2004-11-30	2006-05-31	Filtronic Comtek Oy	Temperature compensated resonator

2007
- 2007-10-30 GB GB0721361A patent/GB0721361D0/en not_active Ceased
2008
- 2008-10-27 EP EP08846190.0A patent/EP2203953B1/en active Active
- 2008-10-27 WO PCT/GB2008/003645 patent/WO2009056813A1/en not_active Ceased

Also Published As

Publication number	Publication date
EP2203953A1 (en)	2010-07-07
EP2203953B1 (en)	2015-08-05
WO2009056813A1 (en)	2009-05-07
WO2009056813A9 (en)	2009-10-08

Publication	Publication Date	Title
GB2465064B (en)	2010-08-18	Split filter
ZA200909072B (en)	2010-08-25	Filter
EP2234662A4 (en)	2014-09-17	Filter
PL2070575T3 (en)	2012-10-31	Oil filter
GB0816310D0 (en)	2008-10-15	Filter assembly
SI2098275T1 (en)	2012-08-31	Filter
IL201742A0 (en)	2010-06-16	Tunable spectral filter
IL205673A0 (en)	2010-11-30	Filter assembly
GB2452382B (en)	2011-01-26	Filter Assembly
SI2125146T1 (en)	2016-12-30	Backwash filter
GB2462396B (en)	2012-06-20	Filter unit
ZA201004101B (en)	2011-03-30	Filter press
GB2453622B (en)	2009-09-16	Tuneable filter
GB0823232D0 (en)	2009-01-28	Filter assembly
GB0721361D0 (en)	2007-12-12	Tunable filter
GB0724328D0 (en)	2008-01-30	Filter
GB0710338D0 (en)	2007-07-11	Filters
EP2361131A4 (en)	2012-06-06	Filter assembly
EP2111274A4 (en)	2010-09-15	Manufacture filtration elements
GB0716659D0 (en)	2007-10-03	Filter element constructions
GB0620535D0 (en)	2006-11-22	Filter
GB2455806B (en)	2010-04-14	Filter
PL2027903T3 (en)	2014-04-30	Filter element
GB0814668D0 (en)	2008-09-17	Filter
GB2465093B (en)	2012-03-14	Cigarette filter

Legal Events

Date	Code	Title	Description
2010-09-08	AT	Applications terminated before publication under section 16(1)