GB201213525D0 - Integrated dual band feed apparatus with polarisation switching - Google Patents

Integrated dual band feed apparatus with polarisation switching

Info

Publication number: GB201213525D0
Authority: GB; United Kingdom
Prior art keywords: dual band; feed apparatus; band feed; integrated dual; polarisation switching
Prior art date: 2012-07-30
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

GBGB1213525.7A

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.)

PRO BRAND INTERNAT EUROP Ltd

Original Assignee

PRO BRAND INTERNAT EUROP 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.)

2012-07-30

Filing date

2012-07-30

Publication date

2012-09-12

2012-07-30 Application filed by PRO BRAND INTERNAT EUROP Ltd filed Critical PRO BRAND INTERNAT EUROP Ltd

2012-07-30 Priority to GBGB1213525.7A priority Critical patent/GB201213525D0/en

2012-09-12 Publication of GB201213525D0 publication Critical patent/GB201213525D0/en

2013-07-24 Priority to PCT/GB2013/051969 priority patent/WO2014020313A1/en

Status Ceased legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/16—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion
- H01P1/161—Auxiliary devices for mode selection, e.g. mode suppression or mode promotion; for mode conversion sustaining two independent orthogonal modes, e.g. orthomode transducer
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/02—Waveguide horns
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/50—Feeding or matching arrangements for broad-band or multi-band operation
- H01Q5/55—Feeding or matching arrangements for broad-band or multi-band operation for horn or waveguide antennas

GBGB1213525.7A 2012-07-30 2012-07-30 Integrated dual band feed apparatus with polarisation switching Ceased GB201213525D0 (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
GBGB1213525.7A GB201213525D0 (en)	2012-07-30	2012-07-30	Integrated dual band feed apparatus with polarisation switching
PCT/GB2013/051969 WO2014020313A1 (en)	2012-07-30	2013-07-24	Integrated dual band feed apparatus with polarisation switching

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB1213525.7A GB201213525D0 (en)	2012-07-30	2012-07-30	Integrated dual band feed apparatus with polarisation switching

Publications (1)

Publication Number	Publication Date
GB201213525D0 true GB201213525D0 (en)	2012-09-12

Family

ID=46881371

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GBGB1213525.7A Ceased GB201213525D0 (en)	2012-07-30	2012-07-30	Integrated dual band feed apparatus with polarisation switching

Country Status (2)

Country	Link
GB (1)	GB201213525D0 (en)
WO (1)	WO2014020313A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8820097D0 (en)	1988-08-24	1988-09-28	Racal Mesl Ltd	Radio signal polarising arrangements
US6720933B2 (en) *	2002-08-22	2004-04-13	Raytheon Company	Dual band satellite communications antenna feed
WO2006127610A2 (en) *	2005-05-23	2006-11-30	General Dynamics Satcom Technologies, Inc.	Tri-band circularly-polarized antenna for a satellite communications ground terminal
KR20090095518A (en) *	2008-03-05	2009-09-09	(주)인텔리안테크놀로지스	Device and method of transceiving multi band signals using horn antenna and reflector antenna
US8981886B2 (en)	2009-11-06	2015-03-17	Viasat, Inc.	Electromechanical polarization switch

2012
- 2012-07-30 GB GBGB1213525.7A patent/GB201213525D0/en not_active Ceased
2013
- 2013-07-24 WO PCT/GB2013/051969 patent/WO2014020313A1/en not_active Ceased

Also Published As

Publication number	Publication date
WO2014020313A1 (en)	2014-02-06

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Legal Events

Date	Code	Title	Description
2014-02-19	AT	Applications terminated before publication under section 16(1)