DE10190998D2 - Vorrichtung zum richtungsselektiven Senden und Empfangen elektromagnetischer Wellen - Google Patents

Vorrichtung zum richtungsselektiven Senden und Empfangen elektromagnetischer Wellen

Info

Publication number
DE10190998D2
DE10190998D2 DE10190998T DE10190998T DE10190998D2 DE 10190998 D2 DE10190998 D2 DE 10190998D2 DE 10190998 T DE10190998 T DE 10190998T DE 10190998 T DE10190998 T DE 10190998T DE 10190998 D2 DE10190998 D2 DE 10190998D2
Authority
DE
Germany
Prior art keywords
reception
electromagnetic waves
selective transmission
directionally selective
directionally
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 - Lifetime
Application number
DE10190998T
Other languages
English (en)
Other versions
DE10190998B4 (de
Inventor
Gerald Staats
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.)
Rohde and Schwarz GmbH and Co KG
Original Assignee
Technische Universitaet Dresden
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
Priority claimed from DE2000112789 external-priority patent/DE10012789C1/de
Priority claimed from DE2000112790 external-priority patent/DE10012790C2/de
Application filed by Technische Universitaet Dresden filed Critical Technische Universitaet Dresden
Priority to DE10190998.5T priority Critical patent/DE10190998B4/de
Publication of DE10190998D2 publication Critical patent/DE10190998D2/de
Application granted granted Critical
Publication of DE10190998B4 publication Critical patent/DE10190998B4/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage
    • 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
    • H01Q13/04—Biconical horns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/102—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are of convex toroïdal shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0031—Parallel-plate fed arrays; Lens-fed arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • 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
    • H01Q3/24—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 by switching energy from one active radiating element to another, e.g. for beam switching
    • 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
    • H01Q3/24—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 by switching energy from one active radiating element to another, e.g. for beam switching
    • H01Q3/242—Circumferential scanning
DE10190998.5T 2000-03-14 2001-03-13 Vorrichtung zum richtungsselektiven Senden und Empfangen elektromagnetischer Wellen Expired - Lifetime DE10190998B4 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10190998.5T DE10190998B4 (de) 2000-03-14 2001-03-13 Vorrichtung zum richtungsselektiven Senden und Empfangen elektromagnetischer Wellen

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE10012789.4 2000-03-14
DE10012790.8 2000-03-14
DE2000112789 DE10012789C1 (de) 2000-03-14 2000-03-14 Vorrichtung zum richtungsselektiven Senden und Empfangen elektromagnetischer Wellen
DE2000112790 DE10012790C2 (de) 2000-03-14 2000-03-14 Vorrichtung zum richtungsselektiven Senden und Empfangen elektromagnetischer Wellen
DE10190998.5T DE10190998B4 (de) 2000-03-14 2001-03-13 Vorrichtung zum richtungsselektiven Senden und Empfangen elektromagnetischer Wellen
PCT/DE2001/000977 WO2001069720A1 (de) 2000-03-14 2001-03-13 Vorrichtung zum richtungsselektiven senden und empfangen elektromagnetischer wellen

Publications (2)

Publication Number Publication Date
DE10190998D2 true DE10190998D2 (de) 2003-04-24
DE10190998B4 DE10190998B4 (de) 2014-10-30

Family

ID=26004857

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10190998.5T Expired - Lifetime DE10190998B4 (de) 2000-03-14 2001-03-13 Vorrichtung zum richtungsselektiven Senden und Empfangen elektromagnetischer Wellen

Country Status (3)

Country Link
AU (1) AU4826701A (de)
DE (1) DE10190998B4 (de)
WO (1) WO2001069720A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITRM20050640A1 (it) * 2005-12-22 2007-06-23 Thales Italia S P A Land & Joint Systems Divisiion Antenna riconfigurabile.
US9379437B1 (en) * 2011-01-31 2016-06-28 Ball Aerospace & Technologies Corp. Continuous horn circular array antenna system
US8648768B2 (en) 2011-01-31 2014-02-11 Ball Aerospace & Technologies Corp. Conical switched beam antenna method and apparatus
GB2539727B (en) * 2015-06-25 2021-05-12 Airspan Ip Holdco Llc A configurable antenna and method of operating such a configurable antenna

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3032762A (en) * 1959-01-02 1962-05-01 John L Kerr Circularly arrayed slot antenna
US3090956A (en) * 1960-12-23 1963-05-21 Rca Corp Steerable antenna
US3453621A (en) * 1966-07-08 1969-07-01 Hughes Aircraft Co Dual mode receiving and transmitting antenna
US3604012A (en) * 1968-08-19 1971-09-07 Textron Inc Binary phase-scanning antenna with diode controlled slot radiators
GB1505375A (en) * 1974-05-07 1978-03-30 Int Standard Electric Corp Antenna for producing a rotating cardioid pattern
DE3237136A1 (de) * 1982-10-07 1984-04-12 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Antenne mit elektronisch schwenkbarem richtdiagramm
US5134420A (en) * 1990-05-07 1992-07-28 Hughes Aircraft Company Bicone antenna with hemispherical beam
DE19636084A1 (de) * 1996-09-06 1998-03-12 Daimler Benz Aerospace Ag Phasengesteuerte Antenne
DE19652595C2 (de) * 1996-12-18 2001-10-11 Stn Atlas Elektronik Gmbh Verfahren und Vorrichtung zur richtungsselektiven Abstrahlung elektromagnetischer Wellen

Also Published As

Publication number Publication date
DE10190998B4 (de) 2014-10-30
AU4826701A (en) 2001-09-24
WO2001069720A1 (de) 2001-09-20

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: ROHDE & SCHWARZ GMBH & CO. KG, 81671 MUENCHEN, DE

8110 Request for examination paragraph 44
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final
R071 Expiry of right