ATE309625T1 - Antenne mit fadenartigen leitenden strukturen - Google Patents

Antenne mit fadenartigen leitenden strukturen

Info

Publication number
ATE309625T1
ATE309625T1 AT01943623T AT01943623T ATE309625T1 AT E309625 T1 ATE309625 T1 AT E309625T1 AT 01943623 T AT01943623 T AT 01943623T AT 01943623 T AT01943623 T AT 01943623T AT E309625 T1 ATE309625 T1 AT E309625T1
Authority
AT
Austria
Prior art keywords
semi
antenna
conductor means
generating
radio frequency
Prior art date
Application number
AT01943623T
Other languages
English (en)
Inventor
David Hayes
Original Assignee
Plasma Antennas 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 Plasma Antennas Ltd filed Critical Plasma Antennas Ltd
Application granted granted Critical
Publication of ATE309625T1 publication Critical patent/ATE309625T1/de

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
    • H01Q3/24—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
    • H01Q3/245—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 in the focal plane of a focussing device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
    • H01Q15/0013—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective
    • H01Q15/0033—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective used for beam splitting or combining, e.g. acting as a quasi-optical multiplexer
    • 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

Landscapes

  • Aerials With Secondary Devices (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
  • Burglar Alarm Systems (AREA)
AT01943623T 2000-06-28 2001-06-25 Antenne mit fadenartigen leitenden strukturen ATE309625T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0015895.6A GB0015895D0 (en) 2000-06-28 2000-06-28 An antenna
PCT/GB2001/002813 WO2002001671A1 (en) 2000-06-28 2001-06-25 An antenna

Publications (1)

Publication Number Publication Date
ATE309625T1 true ATE309625T1 (de) 2005-11-15

Family

ID=9894622

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01943623T ATE309625T1 (de) 2000-06-28 2001-06-25 Antenne mit fadenartigen leitenden strukturen

Country Status (7)

Country Link
US (1) US6825814B2 (de)
EP (1) EP1295357B1 (de)
AT (1) ATE309625T1 (de)
AU (1) AU2001266161A1 (de)
DE (1) DE60114825T2 (de)
GB (1) GB0015895D0 (de)
WO (1) WO2002001671A1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0110298D0 (en) 2001-04-26 2001-06-20 Plasma Antennas Ltd Apparatus for providing a controllable signal delay along a transmission line
JP4029274B2 (ja) * 2002-04-09 2008-01-09 ソニー株式会社 広帯域アンテナ装置
GB0224724D0 (en) 2002-10-23 2002-12-04 Plasma Antennas Ltd An electromagnetic switch
GB0317121D0 (en) * 2003-07-22 2003-08-27 Plasma Antennas Ltd An antenna
GB0317639D0 (en) * 2003-07-28 2003-09-03 Plasma Antennas Ltd Apparatus for providing a reconfigurable distribution network
FR2879356A1 (fr) * 2004-12-13 2006-06-16 Thomson Licensing Sa Perfectionnement aux antennes a bandes interdites photoniques
US7474273B1 (en) 2005-04-27 2009-01-06 Imaging Systems Technology Gas plasma antenna
US7719471B1 (en) 2006-04-27 2010-05-18 Imaging Systems Technology Plasma-tube antenna
US7656345B2 (en) 2006-06-13 2010-02-02 Ball Aerospace & Technoloiges Corp. Low-profile lens method and apparatus for mechanical steering of aperture antennas
JP4874035B2 (ja) * 2006-09-05 2012-02-08 均 北吉 キャビティ付き薄型スロットアンテナ及びアンテナ給電方法並びにこれらを用いたｒｆｉｄタグ装置
US7482273B1 (en) 2006-09-11 2009-01-27 United States Of America As Represented By The Secretary Of The Air Force Transmissive dynamic plasma steering method for radiant electromagnetic energy
US7626134B1 (en) 2006-09-11 2009-12-01 The United States Of America As Represented By The Secretary Of The Air Force Transmissive dynamic plasma steering apparatus for radiant electromagnetic energy
US7566889B1 (en) 2006-09-11 2009-07-28 The United States Of America As Represented By The Secretary Of The Air Force Reflective dynamic plasma steering apparatus for radiant electromagnetic energy
GB0701087D0 (en) * 2007-01-19 2007-02-28 Plasma Antennas Ltd A displaced feed parallel plate antenna
US8319435B1 (en) * 2007-04-17 2012-11-27 Lockheed Martin Corp. Method and apparatus for optical filament launch
US7999747B1 (en) 2007-05-15 2011-08-16 Imaging Systems Technology Gas plasma microdischarge antenna
WO2010085722A1 (en) 2009-01-26 2010-07-29 Drexel University Systems and methods for selecting reconfigurable antennas in mimo systems
US8384602B2 (en) * 2009-08-03 2013-02-26 Theodore R. Anderson Plasma devices for steering and focusing antenna beams
US8405562B2 (en) 2010-03-09 2013-03-26 Northrop Grumman Systems Corporation Photoconductive semiconductor fiber antenna
US9509179B2 (en) 2011-09-13 2016-11-29 Samsung Electronics Co., Ltd. Wireless electromagnetic receiver and wireless power transfer system
RU2490760C1 (ru) * 2012-03-23 2013-08-20 Открытое акционерное общество "Научно-производственное предприятие "Салют" Моноимпульсная антенна с частотным сканированием
KR102069558B1 (ko) * 2014-01-24 2020-01-23 한국전자통신연구원 플라즈마 안테나
DE102016117424A1 (de) * 2016-09-15 2018-03-15 Technische Universität Darmstadt Antenneneinrichtung und Verfahren zum Abstrahlen von elektromagnetischen Wellen mit der Antenneneinrichtung
GB201620121D0 (en) * 2016-11-28 2017-01-11 Plasma Antennas Ltd A surface array antenna
WO2018143627A1 (en) 2017-01-31 2018-08-09 Samsung Electronics Co., Ltd. High-frequency signal transmission/reception device
RU2644028C1 (ru) * 2017-01-31 2018-02-07 Самсунг Электроникс Ко., Лтд. Высокочастотное устройство приема/передачи сигналов на основе фотопроводящих элементов
US10230166B2 (en) * 2017-04-18 2019-03-12 The Boeing Company Plasma switched array antenna
CN108322989B (zh) * 2018-03-12 2020-07-07 南京航空航天大学 一种等离子体辐射太赫兹波的装置
US11024950B2 (en) 2018-11-30 2021-06-01 United States Of America As Represented By The Secretary Of The Navy Wideband laser-induced plasma filament antenna with modulated conductivity
CN113013131A (zh) * 2019-12-20 2021-06-22 群创光电股份有限公司 发光装置及包含其的拼接式显示器
RU2742380C1 (ru) * 2020-04-03 2021-02-05 Ордена трудового Красного Знамени федеральное государственное бюджетное образовательное учреждение высшего образования "Московский технический университет связи и информатики" (МТУСИ) Лазерная плазменная антенна
US11936112B1 (en) * 2022-05-05 2024-03-19 Lockheed Martin Corporation Aperture antenna structures with concurrent transmit and receive
US11942679B2 (en) * 2022-08-24 2024-03-26 Usa As Represented By The Secretary Of The Navy Antenna extended with a laser induced plasma

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3959794A (en) * 1975-09-26 1976-05-25 The United States Of America As Represented By The Secretary Of The Army Semiconductor waveguide antenna with diode control for scanning
CA1239223A (en) * 1984-07-02 1988-07-12 Robert Milne Adaptive array antenna
US5990837A (en) * 1994-09-07 1999-11-23 Asi Rugged gas tube RF cellular antenna
US5729239A (en) * 1995-08-31 1998-03-17 The United States Of America As Represented By The Secretary Of The Navy Voltage controlled ferroelectric lens phased array
US5982334A (en) * 1997-10-31 1999-11-09 Waveband Corporation Antenna with plasma-grating
US6313803B1 (en) * 2000-01-07 2001-11-06 Waveband Corporation Monolithic millimeter-wave beam-steering antenna

Also Published As

Publication number Publication date
US6825814B2 (en) 2004-11-30
DE60114825T2 (de) 2006-08-10
US20040041741A1 (en) 2004-03-04
EP1295357B1 (de) 2005-11-09
AU2001266161A1 (en) 2002-01-08
EP1295357A1 (de) 2003-03-26
WO2002001671A1 (en) 2002-01-03
DE60114825D1 (de) 2005-12-15
GB0015895D0 (en) 2000-08-23

Similar Documents

Publication Publication Date Title
ATE309625T1 (de) Antenne mit fadenartigen leitenden strukturen
US10177594B2 (en) Radiating metamaterial antenna for wireless charging
Yashchyshyn et al. 28 GHz switched-beam antenna based on S-PIN diodes for 5G mobile communications
RU2494506C1 (ru) Линзовая антенна с электронным сканированием луча
US10116143B1 (en) Integrated antenna arrays for wireless power transmission
US20160020647A1 (en) Integrated Antenna Structure Arrays for Wireless Power Transmission
KR20030015214A (ko) 재구성 안테나
GB2385994B (en) A textured surface having high electromagnetic impedance in multiple frequency bands
KR930015382A (ko) 휴대 무선기
US20210234269A1 (en) Antenna device for beam steering and focusing
US8253629B2 (en) Dielectric rod antenna and method for operating the antenna
Hussain et al. Performance of a planar leaky-wave slit antenna for different values of substrate thickness
CN107534221B (zh) 漏波天线
JP6340690B2 (ja) アンテナ装置
Tiwari et al. Active beamsteerable digital metasurface lens antenna for millimeter-wave applications
US20150333408A1 (en) Antenna device and wireless transmission device
Abbaspour-Tamijani et al. Lens-enhanced phased array antenna system for high directivity beam-steering
CN111200191B (zh) 天线结构及具有该天线结构的无线通信装置
KR100303384B1 (ko) 안테나시스템
Abbasi et al. High directivity beamformer for millimeter-wave 5G base stations
RU2644028C1 (ru) Высокочастотное устройство приема/передачи сигналов на основе фотопроводящих элементов
US3530475A (en) Active zone plate lens antenna
CN107834174B (zh) 可控天线模块及具有可控天线模块的电子装置
CN111262023A (zh) 一种基于近场空馈机制的低剖面新型相控阵天线
WO2020159414A1 (en) Leaky wave antenna

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties