EE04408B1 - Kiirgav element, polariseeritud kanalite vaheliseeraldatusega kaksikpolarisatsiooniga kiirgav seade, antennikonstruktsioon ja meetod eraldatuse saavutamiseks kaksikpolarisatsiooniga kiirgava seadmepolariseeritud kanalite vahel - Google Patents

Kiirgav element, polariseeritud kanalite vaheliseeraldatusega kaksikpolarisatsiooniga kiirgav seade, antennikonstruktsioon ja meetod eraldatuse saavutamiseks kaksikpolarisatsiooniga kiirgava seadmepolariseeritud kanalite vahel

Info

Publication number
EE04408B1
EE04408B1 EEP200100423A EEP200100423A EE04408B1 EE 04408 B1 EE04408 B1 EE 04408B1 EE P200100423 A EEP200100423 A EE P200100423A EE P200100423 A EEP200100423 A EE P200100423A EE 04408 B1 EE04408 B1 EE 04408B1
Authority
EE
Estonia
Prior art keywords
polarized
polarized channel
channel
radiating element
antenna structure
Prior art date
Application number
EEP200100423A
Other languages
English (en)
Estonian (et)
Inventor
L. Zimmerman Martin
Original Assignee
Andrew Corporation
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 Andrew Corporation filed Critical Andrew Corporation
Publication of EE200100423A publication Critical patent/EE200100423A/xx
Publication of EE04408B1 publication Critical patent/EE04408B1/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/062—Two dimensional planar arrays using dipole aerials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
EEP200100423A 2000-08-11 2001-08-10 Kiirgav element, polariseeritud kanalite vaheliseeraldatusega kaksikpolarisatsiooniga kiirgav seade, antennikonstruktsioon ja meetod eraldatuse saavutamiseks kaksikpolarisatsiooniga kiirgava seadmepolariseeritud kanalite vahel EE04408B1 (et)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22470800P 2000-08-11 2000-08-11
US22781100P 2000-08-25 2000-08-25
US09/906,333 US6529172B2 (en) 2000-08-11 2001-07-16 Dual-polarized radiating element with high isolation between polarization channels

Publications (2)

Publication Number Publication Date
EE200100423A EE200100423A (et) 2002-04-15
EE04408B1 true EE04408B1 (et) 2004-12-15

Family

ID=27397388

Family Applications (1)

Application Number Title Priority Date Filing Date
EEP200100423A EE04408B1 (et) 2000-08-11 2001-08-10 Kiirgav element, polariseeritud kanalite vaheliseeraldatusega kaksikpolarisatsiooniga kiirgav seade, antennikonstruktsioon ja meetod eraldatuse saavutamiseks kaksikpolarisatsiooniga kiirgava seadmepolariseeritud kanalite vahel

Country Status (7)

Country Link
US (1) US6529172B2 (de)
EP (1) EP1182731B1 (de)
JP (1) JP2002111358A (de)
CN (1) CN1214489C (de)
BR (1) BR0103642A (de)
DE (1) DE60110869T2 (de)
EE (1) EE04408B1 (de)

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US8422540B1 (en) 2012-06-21 2013-04-16 CBF Networks, Inc. Intelligent backhaul radio with zero division duplexing
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US10764891B2 (en) 2011-08-17 2020-09-01 Skyline Partners Technology Llc Backhaul radio with advanced error recovery
US8467363B2 (en) 2011-08-17 2013-06-18 CBF Networks, Inc. Intelligent backhaul radio and antenna system
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US8761100B2 (en) 2011-10-11 2014-06-24 CBF Networks, Inc. Intelligent backhaul system
US10548132B2 (en) 2011-08-17 2020-01-28 Skyline Partners Technology Llc Radio with antenna array and multiple RF bands
US8928542B2 (en) 2011-08-17 2015-01-06 CBF Networks, Inc. Backhaul radio with an aperture-fed antenna assembly
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US10716111B2 (en) 2011-08-17 2020-07-14 Skyline Partners Technology Llc Backhaul radio with adaptive beamforming and sample alignment
US8989762B1 (en) 2013-12-05 2015-03-24 CBF Networks, Inc. Advanced backhaul services
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US9843108B2 (en) 2014-07-25 2017-12-12 Futurewei Technologies, Inc. Dual-feed dual-polarized antenna element and method for manufacturing same
US10205226B2 (en) 2014-11-18 2019-02-12 Zimeng LI Miniaturized dual-polarized base station antenna
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US5952983A (en) 1997-05-14 1999-09-14 Andrew Corporation High isolation dual polarized antenna system using dipole radiating elements
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Also Published As

Publication number Publication date
CN1214489C (zh) 2005-08-10
DE60110869T2 (de) 2005-10-20
EE200100423A (et) 2002-04-15
EP1182731B1 (de) 2005-05-18
DE60110869D1 (de) 2005-06-23
US6529172B2 (en) 2003-03-04
BR0103642A (pt) 2002-03-26
EP1182731A2 (de) 2002-02-27
EP1182731A3 (de) 2003-08-27
JP2002111358A (ja) 2002-04-12
CN1345108A (zh) 2002-04-17
US20020021257A1 (en) 2002-02-21

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Effective date: 20041231

KB4A Valid patent at the end of a year

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KB4A Valid patent at the end of a year

Effective date: 20061231

KB4A Valid patent at the end of a year

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