GB0211076D0 - Radio frequency switch for multi-sectored antennas - Google Patents

Radio frequency switch for multi-sectored antennas

Info

Publication number: GB0211076D0
Authority: GB; United Kingdom
Prior art keywords: radio frequency; frequency switch; sectored antennas; sectored; antennas
Prior art date: 2002-05-15
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

GB0211076A

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.)

Antenova Ltd

Original Assignee

Antenova 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.)

2002-05-15

Filing date

2002-05-15

Publication date

2002-06-26

2002-05-15 Application filed by Antenova Ltd filed Critical Antenova Ltd

2002-05-15 Priority to GB0211076A priority Critical patent/GB0211076D0/en

2002-06-26 Publication of GB0211076D0 publication Critical patent/GB0211076D0/en

2003-05-15 Priority to PCT/GB2003/002082 priority patent/WO2003098943A1/en

2003-05-15 Priority to GB0311179A priority patent/GB2388963A/en

2003-05-15 Priority to AU2003239668A priority patent/AU2003239668A1/en

Status Ceased legal-status Critical Current

Links

GB0211076A 2002-05-15 2002-05-15 Radio frequency switch for multi-sectored antennas Ceased GB0211076D0 (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
GB0211076A GB0211076D0 (en)	2002-05-15	2002-05-15	Radio frequency switch for multi-sectored antennas
PCT/GB2003/002082 WO2003098943A1 (en)	2002-05-15	2003-05-15	Multi-sectored antenna and radio frequency switch therefor
GB0311179A GB2388963A (en)	2002-05-15	2003-05-15	Multi-sectored antenna with radio frequency switch
AU2003239668A AU2003239668A1 (en)	2002-05-15	2003-05-15	Multi-sectored antenna and radio frequency switch therefor

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB0211076A GB0211076D0 (en)	2002-05-15	2002-05-15	Radio frequency switch for multi-sectored antennas

Publications (1)

Publication Number	Publication Date
GB0211076D0 true GB0211076D0 (en)	2002-06-26

Family

ID=9936678

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB0211076A Ceased GB0211076D0 (en)	2002-05-15	2002-05-15	Radio frequency switch for multi-sectored antennas
GB0311179A Withdrawn GB2388963A (en)	2002-05-15	2003-05-15	Multi-sectored antenna with radio frequency switch

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
GB0311179A Withdrawn GB2388963A (en)	2002-05-15	2003-05-15	Multi-sectored antenna with radio frequency switch

Country Status (3)

Country	Link
AU (1)	AU2003239668A1 (en)
GB (2)	GB0211076D0 (en)
WO (1)	WO2003098943A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7999749B2 (en)	2008-10-23	2011-08-16	Sony Ericsson Mobile Communications Ab	Antenna assembly
KR101348452B1 (en) *	2012-01-11	2014-01-16	한국과학기술원	Polyhedron array of switch mode beam forming antenna
US9653816B2 (en)	2014-07-14	2017-05-16	Northrop Grumman Systems Corporation	Antenna system
US10892549B1 (en)	2020-02-28	2021-01-12	Northrop Grumman Systems Corporation	Phased-array antenna system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4376281A (en) *	1980-12-23	1983-03-08	United Technologies Corporation	Multimode array antenna
US5189433A (en) *	1991-10-09	1993-02-23	The United States Of America As Represented By The Secretary Of The Army	Slotted microstrip electronic scan antenna
US5243354A (en) *	1992-08-27	1993-09-07	The United States Of America As Represented By The Secretary Of The Army	Microstrip electronic scan antenna array
US5543807A (en) *	1992-11-25	1996-08-06	Loral Corporation	Electronic commutation switch for cylindrical array antennas
GB2281176B (en) *	1993-08-12	1998-04-08	Northern Telecom Ltd	Base station antenna arrangement
JP3456507B2 (en) *	1996-04-15	2003-10-14	日本電信電話株式会社	Sector antenna
US5995062A (en) *	1998-02-19	1999-11-30	Harris Corporation	Phased array antenna
US6268828B1 (en) *	2000-01-11	2001-07-31	Metawave Communications Corporation	Cylindrical antenna coherent feed system and method
GB2360133B (en) *	2000-03-11	2002-01-23	Univ Sheffield	Multi-segmented dielectric resonator antenna
EP1266428B1 (en) *	2000-03-11	2004-10-13	Antenova Limited	Dielectric resonator antenna array with steerable elements
GB0126256D0 (en) *	2001-11-01	2002-01-02	Antenova Ltd	Adaptive radio antennas
GB2383689A (en) *	2001-11-07	2003-07-02	William Hislop Dobbie	Antenna assembly

2002
- 2002-05-15 GB GB0211076A patent/GB0211076D0/en not_active Ceased
2003
- 2003-05-15 WO PCT/GB2003/002082 patent/WO2003098943A1/en not_active Application Discontinuation
- 2003-05-15 AU AU2003239668A patent/AU2003239668A1/en not_active Abandoned
- 2003-05-15 GB GB0311179A patent/GB2388963A/en not_active Withdrawn

Also Published As

Publication number	Publication date
GB0311179D0 (en)	2003-06-18
GB2388963A (en)	2003-11-26
AU2003239668A1 (en)	2003-12-02
WO2003098943A1 (en)	2003-11-27

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Legal Events

Date	Code	Title	Description
2003-07-09	AT	Applications terminated before publication under section 16(1)