GB2267603B - Improvements in or relating to phased array antenna - Google Patents

Improvements in or relating to phased array antenna

Info

Publication number
GB2267603B
GB2267603B GB9211247A GB9211247A GB2267603B GB 2267603 B GB2267603 B GB 2267603B GB 9211247 A GB9211247 A GB 9211247A GB 9211247 A GB9211247 A GB 9211247A GB 2267603 B GB2267603 B GB 2267603B
Authority
GB
United Kingdom
Prior art keywords
relating
array antenna
phased array
phased
antenna
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
GB9211247A
Other versions
GB9211247D0 (en
GB2267603A (en
Inventor
Philip Henry Wisbey
George Bernard Fisher
Stephen Cecil Gratze
Christopher Ralph Pescod
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.)
General Electric Co PLC
BAE Systems Electronics Ltd
Original Assignee
GEC Marconi Ltd
General Electric Co PLC
Marconi Co 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.)
Filing date
Publication date
Application filed by GEC Marconi Ltd, General Electric Co PLC, Marconi Co Ltd filed Critical GEC Marconi Ltd
Priority to GB9211247A priority Critical patent/GB2267603B/en
Publication of GB9211247D0 publication Critical patent/GB9211247D0/en
Publication of GB2267603A publication Critical patent/GB2267603A/en
Application granted granted Critical
Publication of GB2267603B publication Critical patent/GB2267603B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/2676—Optically controlled phased array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/267—Phased-array testing or checking devices
GB9211247A 1992-05-27 1992-05-27 Improvements in or relating to phased array antenna Expired - Fee Related GB2267603B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9211247A GB2267603B (en) 1992-05-27 1992-05-27 Improvements in or relating to phased array antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9211247A GB2267603B (en) 1992-05-27 1992-05-27 Improvements in or relating to phased array antenna

Publications (3)

Publication Number Publication Date
GB9211247D0 GB9211247D0 (en) 1992-07-15
GB2267603A GB2267603A (en) 1993-12-08
GB2267603B true GB2267603B (en) 1996-05-08

Family

ID=10716112

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9211247A Expired - Fee Related GB2267603B (en) 1992-05-27 1992-05-27 Improvements in or relating to phased array antenna

Country Status (1)

Country Link
GB (1) GB2267603B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6236361B1 (en) * 1999-04-29 2001-05-22 Hughes Electronics Corporation Precision beacon tracking system
WO2003019722A1 (en) * 2001-08-23 2003-03-06 Paratek Microwave, Inc. Nearfield calibration method for phased array containing tunable phase shifters
WO2011093805A1 (en) * 2010-01-27 2011-08-04 Tuncer Engin T A system and a method for simultaneous position, mutual coupling and gain/phase calibration of antenna arrays
WO2016073677A1 (en) 2014-11-05 2016-05-12 Massachusetts Institute Of Technology Compact steerable transmit antenna system
CN105607650B (en) * 2015-12-24 2019-09-20 中国人民解放军63726部队 A kind of Angle Calibration device and method of oriented antenna
FR3073293B1 (en) * 2017-11-07 2019-12-13 Thales RADIOELECTRIC STIMULATION DEVICE BY RADIANT PANEL
CN112162251B (en) * 2020-09-15 2024-05-17 北京子兆信息技术有限公司 Dual-calibration antenna radio frequency channel calibration method for millimeter wave security imaging
US11846723B2 (en) 2020-11-12 2023-12-19 Dspace Gmbh Calibrating a target simulator for an active environment detection system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4673939A (en) * 1985-03-08 1987-06-16 Telefonaktiebolaget L M Ericsson Test apparatus in a radar system
US4954834A (en) * 1988-07-05 1990-09-04 Westinghouse Electric Corp. Movable optical fiber system for directing microwaves

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4673939A (en) * 1985-03-08 1987-06-16 Telefonaktiebolaget L M Ericsson Test apparatus in a radar system
US4954834A (en) * 1988-07-05 1990-09-04 Westinghouse Electric Corp. Movable optical fiber system for directing microwaves

Also Published As

Publication number Publication date
GB9211247D0 (en) 1992-07-15
GB2267603A (en) 1993-12-08

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20060527