DK1597793T3 - Elektronisk skanderet 2D-bredbåndsarray med kompakt CTS-födning og MEMS-faseomskiftere - Google Patents

Elektronisk skanderet 2D-bredbåndsarray med kompakt CTS-födning og MEMS-faseomskiftere

Info

Publication number
DK1597793T3
DK1597793T3 DK04709527T DK04709527T DK1597793T3 DK 1597793 T3 DK1597793 T3 DK 1597793T3 DK 04709527 T DK04709527 T DK 04709527T DK 04709527 T DK04709527 T DK 04709527T DK 1597793 T3 DK1597793 T3 DK 1597793T3
Authority
DK
Denmark
Prior art keywords
array
mems
electronically scanned
cts
power supply
Prior art date
Application number
DK04709527T
Other languages
English (en)
Inventor
Clifton Quan
Jar J Lee
Brian M Pierce
Robert C Allison
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Application granted granted Critical
Publication of DK1597793T3 publication Critical patent/DK1597793T3/da

Links

Classifications

    • 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
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/28—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave comprising elements constituting electric discontinuities and spaced in direction of wave propagation, e.g. dielectric elements or conductive elements forming artificial dielectric
    • 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
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
    • H01Q13/085—Slot-line radiating ends
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0018—Space- fed arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0037—Particular feeding systems linear waveguide fed arrays
    • 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
    • H01Q3/22—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 orientation in accordance with variation of frequency of radiated wave
    • 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
    • H01Q3/44—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 electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H01Q3/46—Active lenses or reflecting arrays
DK04709527T 2003-02-25 2004-02-09 Elektronisk skanderet 2D-bredbåndsarray med kompakt CTS-födning og MEMS-faseomskiftere DK1597793T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/373,936 US6822615B2 (en) 2003-02-25 2003-02-25 Wideband 2-D electronically scanned array with compact CTS feed and MEMS phase shifters
PCT/US2004/003905 WO2004077607A2 (en) 2003-02-25 2004-02-09 Wideband 2-d electronically scanned array with compact cts feed and mems phase shifters

Publications (1)

Publication Number Publication Date
DK1597793T3 true DK1597793T3 (da) 2008-11-10

Family

ID=32868769

Family Applications (1)

Application Number Title Priority Date Filing Date
DK04709527T DK1597793T3 (da) 2003-02-25 2004-02-09 Elektronisk skanderet 2D-bredbåndsarray med kompakt CTS-födning og MEMS-faseomskiftere

Country Status (10)

Country Link
US (1) US6822615B2 (da)
EP (1) EP1597793B1 (da)
JP (1) JP4563996B2 (da)
KR (1) KR100655823B1 (da)
AT (1) ATE403947T1 (da)
DE (1) DE602004015571D1 (da)
DK (1) DK1597793T3 (da)
ES (1) ES2310282T3 (da)
NO (1) NO336360B1 (da)
WO (1) WO2004077607A2 (da)

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* Cited by examiner, † Cited by third party
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NO336360B1 (no) 2015-08-10
EP1597793A2 (en) 2005-11-23
KR20050103956A (ko) 2005-11-01
ES2310282T3 (es) 2009-01-01
DE602004015571D1 (de) 2008-09-18
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ATE403947T1 (de) 2008-08-15
KR100655823B1 (ko) 2006-12-11
JP4563996B2 (ja) 2010-10-20
NO20054415L (no) 2005-09-23
EP1597793B1 (en) 2008-08-06
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WO2004077607A2 (en) 2004-09-10
US6822615B2 (en) 2004-11-23

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