ATE128273T1 - Funkantennen. - Google Patents

Funkantennen.

Info

Publication number
ATE128273T1
ATE128273T1 AT89901863T AT89901863T ATE128273T1 AT E128273 T1 ATE128273 T1 AT E128273T1 AT 89901863 T AT89901863 T AT 89901863T AT 89901863 T AT89901863 T AT 89901863T AT E128273 T1 ATE128273 T1 AT E128273T1
Authority
AT
Austria
Prior art keywords
pct
field
bandwidth
metal elements
transduce
Prior art date
Application number
AT89901863T
Other languages
English (en)
Inventor
Maurice Clifford Hately
Fathi Mohammed Kabbary
Original Assignee
Maurice Clifford Hately
Fathi Mohammed Kabbary
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 Maurice Clifford Hately, Fathi Mohammed Kabbary filed Critical Maurice Clifford Hately
Application granted granted Critical
Publication of ATE128273T1 publication Critical patent/ATE128273T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/29—Combinations of different interacting antenna units for giving a desired directional characteristic
    • 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
AT89901863T 1988-02-02 1989-01-27 Funkantennen. ATE128273T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888802204A GB8802204D0 (en) 1988-02-02 1988-02-02 Twin feeder crossed field antenna systems

Publications (1)

Publication Number Publication Date
ATE128273T1 true ATE128273T1 (de) 1995-10-15

Family

ID=10630871

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89901863T ATE128273T1 (de) 1988-02-02 1989-01-27 Funkantennen.

Country Status (7)

Country Link
US (1) US5155495A (de)
EP (1) EP0398927B1 (de)
JP (1) JPH03502752A (de)
AT (1) ATE128273T1 (de)
DE (1) DE68924341T2 (de)
GB (2) GB8802204D0 (de)
WO (1) WO1989007348A1 (de)

Families Citing this family (90)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2288914A (en) * 1994-04-26 1995-11-01 Maurice Clifford Hately Radio antenna
US6078299A (en) * 1998-04-10 2000-06-20 Scharfe, Jr.; James A. Multi-phase coupler with a noise reduction circuit
DE19936836C2 (de) * 1999-08-05 2001-07-26 Siemens Ag Magnetresonanztomograph
DE19959406A1 (de) * 1999-12-09 2001-06-13 Rohde & Schwarz 90 DEG -Leistungsteiler
US6486846B1 (en) 2000-05-23 2002-11-26 Robert T. Hart E H antenna
US6608602B2 (en) * 2001-11-06 2003-08-19 Intel Corporation Method and apparatus for a high isolation dual port antenna system
US7113138B2 (en) 2002-04-13 2006-09-26 Maurice Clifford Hately Radio antennas
US6839038B2 (en) * 2002-06-17 2005-01-04 Lockheed Martin Corporation Dual-band directional/omnidirectional antenna
CN100409487C (zh) * 2002-12-30 2008-08-06 北京广播电影电视设备制造厂 谐振式低矮型的中、短波天线
US6956535B2 (en) * 2003-06-30 2005-10-18 Hart Robert T Coaxial inductor and dipole EH antenna
WO2005006495A1 (en) * 2003-07-04 2005-01-20 Peter Robert Normington Flux linked antennas
GB2403599A (en) * 2003-09-16 2005-01-05 Peter Normington Antenna combining electric and magnetic fields
WO2005070022A2 (en) * 2004-01-22 2005-08-04 Hans Gregory Schantz Broadband electric-magnetic antenna apparatus and system
US7084835B1 (en) 2004-12-17 2006-08-01 The United States Of America As Represented By The Secretary Of The Navy Compact antenna assembly
GB0724702D0 (en) * 2007-12-19 2008-01-30 Rhodes Mark Underwater electromagnetic antenna
US20150102972A1 (en) * 2009-07-13 2015-04-16 Francesca Scire-Scappuzzo Method and apparatus for high-performance compact volumetric antenna with pattern control
FR2954598B1 (fr) * 2009-12-18 2012-12-14 Thales Sa Dispositif de traversee d'aliments symetrique pour antennes
WO2014127916A1 (en) * 2013-02-20 2014-08-28 Zhongxing Corporation Slu Compact micro base stations in wireless networks
US9910144B2 (en) 2013-03-07 2018-03-06 Cpg Technologies, Llc Excitation and use of guided surface wave modes on lossy media
US9912031B2 (en) 2013-03-07 2018-03-06 Cpg Technologies, Llc Excitation and use of guided surface wave modes on lossy media
US10135143B2 (en) * 2013-03-15 2018-11-20 WorldWide Antenna Systems LLC High-efficiency broadband antenna
US9647326B1 (en) 2013-03-15 2017-05-09 WorldWide Antenna Systems LLC High-efficiency broadband antenna
US10644404B2 (en) * 2013-03-15 2020-05-05 WorldWide Antenna Systems LLC High-efficiency broadband antenna
KR102126494B1 (ko) * 2014-06-09 2020-06-24 한국전자통신연구원 원형 배열 안테나
US9941566B2 (en) 2014-09-10 2018-04-10 Cpg Technologies, Llc Excitation and use of guided surface wave modes on lossy media
US10033198B2 (en) 2014-09-11 2018-07-24 Cpg Technologies, Llc Frequency division multiplexing for wireless power providers
US10101444B2 (en) 2014-09-11 2018-10-16 Cpg Technologies, Llc Remote surface sensing using guided surface wave modes on lossy media
US10498393B2 (en) 2014-09-11 2019-12-03 Cpg Technologies, Llc Guided surface wave powered sensing devices
US9960470B2 (en) 2014-09-11 2018-05-01 Cpg Technologies, Llc Site preparation for guided surface wave transmission in a lossy media
US10084223B2 (en) 2014-09-11 2018-09-25 Cpg Technologies, Llc Modulated guided surface waves
US9882397B2 (en) 2014-09-11 2018-01-30 Cpg Technologies, Llc Guided surface wave transmission of multiple frequencies in a lossy media
US9887587B2 (en) 2014-09-11 2018-02-06 Cpg Technologies, Llc Variable frequency receivers for guided surface wave transmissions
US9887556B2 (en) 2014-09-11 2018-02-06 Cpg Technologies, Llc Chemically enhanced isolated capacitance
US9859707B2 (en) 2014-09-11 2018-01-02 Cpg Technologies, Llc Simultaneous multifrequency receive circuits
US10027116B2 (en) 2014-09-11 2018-07-17 Cpg Technologies, Llc Adaptation of polyphase waveguide probes
US10074993B2 (en) 2014-09-11 2018-09-11 Cpg Technologies, Llc Simultaneous transmission and reception of guided surface waves
US10079573B2 (en) 2014-09-11 2018-09-18 Cpg Technologies, Llc Embedding data on a power signal
US9887557B2 (en) 2014-09-11 2018-02-06 Cpg Technologies, Llc Hierarchical power distribution
US10001553B2 (en) 2014-09-11 2018-06-19 Cpg Technologies, Llc Geolocation with guided surface waves
US10175203B2 (en) 2014-09-11 2019-01-08 Cpg Technologies, Llc Subsurface sensing using guided surface wave modes on lossy media
US9893402B2 (en) 2014-09-11 2018-02-13 Cpg Technologies, Llc Superposition of guided surface waves on lossy media
US10193595B2 (en) 2015-06-02 2019-01-29 Cpg Technologies, Llc Excitation and use of guided surface waves
US9923385B2 (en) 2015-06-02 2018-03-20 Cpg Technologies, Llc Excitation and use of guided surface waves
US9857402B2 (en) 2015-09-08 2018-01-02 CPG Technologies, L.L.C. Measuring and reporting power received from guided surface waves
US9887585B2 (en) 2015-09-08 2018-02-06 Cpg Technologies, Llc Changing guided surface wave transmissions to follow load conditions
WO2017044268A1 (en) 2015-09-08 2017-03-16 Cpg Technologies, Llc. Long distance transmission of offshore power
US9997040B2 (en) 2015-09-08 2018-06-12 Cpg Technologies, Llc Global emergency and disaster transmission
US9921256B2 (en) 2015-09-08 2018-03-20 Cpg Technologies, Llc Field strength monitoring for optimal performance
US10027177B2 (en) 2015-09-09 2018-07-17 Cpg Technologies, Llc Load shedding in a guided surface wave power delivery system
US9887558B2 (en) 2015-09-09 2018-02-06 Cpg Technologies, Llc Wired and wireless power distribution coexistence
KR20180051580A (ko) 2015-09-09 2018-05-16 씨피지 테크놀로지스, 엘엘씨. 유도 표면파들을 사용하는 전원 내장 의료 디바이스들
CN108352725A (zh) 2015-09-09 2018-07-31 Cpg技术有限责任公司 导向表面波导探测器
US9973037B1 (en) 2015-09-09 2018-05-15 Cpg Technologies, Llc Object identification system and method
US9496921B1 (en) 2015-09-09 2016-11-15 Cpg Technologies Hybrid guided surface wave communication
US9916485B1 (en) 2015-09-09 2018-03-13 Cpg Technologies, Llc Method of managing objects using an electromagnetic guided surface waves over a terrestrial medium
US10031208B2 (en) 2015-09-09 2018-07-24 Cpg Technologies, Llc Object identification system and method
US10062944B2 (en) 2015-09-09 2018-08-28 CPG Technologies, Inc. Guided surface waveguide probes
US10027131B2 (en) 2015-09-09 2018-07-17 CPG Technologies, Inc. Classification of transmission
US10033197B2 (en) 2015-09-09 2018-07-24 Cpg Technologies, Llc Object identification system and method
US10063095B2 (en) 2015-09-09 2018-08-28 CPG Technologies, Inc. Deterring theft in wireless power systems
US10205326B2 (en) 2015-09-09 2019-02-12 Cpg Technologies, Llc Adaptation of energy consumption node for guided surface wave reception
US9882436B2 (en) 2015-09-09 2018-01-30 Cpg Technologies, Llc Return coupled wireless power transmission
US9927477B1 (en) 2015-09-09 2018-03-27 Cpg Technologies, Llc Object identification system and method
US9885742B2 (en) 2015-09-09 2018-02-06 Cpg Technologies, Llc Detecting unauthorized consumption of electrical energy
US10103452B2 (en) 2015-09-10 2018-10-16 Cpg Technologies, Llc Hybrid phased array transmission
US10559893B1 (en) 2015-09-10 2020-02-11 Cpg Technologies, Llc Pulse protection circuits to deter theft
US10193229B2 (en) 2015-09-10 2019-01-29 Cpg Technologies, Llc Magnetic coils having cores with high magnetic permeability
CA2997733A1 (en) 2015-09-10 2017-03-16 Cpg Technologies, Llc. Global time synchronization using a guided surface wave
US10408915B2 (en) 2015-09-10 2019-09-10 Cpg Technologies, Llc Geolocation using guided surface waves
US10312747B2 (en) 2015-09-10 2019-06-04 Cpg Technologies, Llc Authentication to enable/disable guided surface wave receive equipment
US10498006B2 (en) 2015-09-10 2019-12-03 Cpg Technologies, Llc Guided surface wave transmissions that illuminate defined regions
US10408916B2 (en) 2015-09-10 2019-09-10 Cpg Technologies, Llc Geolocation using guided surface waves
US10324163B2 (en) 2015-09-10 2019-06-18 Cpg Technologies, Llc Geolocation using guided surface waves
EA201890689A1 (ru) 2015-09-10 2018-10-31 Сипиджи Текнолоджиз, Элэлси. Мобильные зонды направленного поверхностного волновода и приемники
US10396566B2 (en) 2015-09-10 2019-08-27 Cpg Technologies, Llc Geolocation using guided surface waves
KR20180052669A (ko) 2015-09-10 2018-05-18 씨피지 테크놀로지스, 엘엘씨. 유도 표면파들을 사용한 지오로케이션
CN108352729A (zh) 2015-09-11 2018-07-31 Cpg技术有限责任公司 全局电功率倍增
US9893403B2 (en) 2015-09-11 2018-02-13 Cpg Technologies, Llc Enhanced guided surface waveguide probe
US10559866B2 (en) 2017-03-07 2020-02-11 Cpg Technologies, Inc Measuring operational parameters at the guided surface waveguide probe
US10559867B2 (en) 2017-03-07 2020-02-11 Cpg Technologies, Llc Minimizing atmospheric discharge within a guided surface waveguide probe
US10630111B2 (en) 2017-03-07 2020-04-21 Cpg Technologies, Llc Adjustment of guided surface waveguide probe operation
US20200190192A1 (en) 2017-03-07 2020-06-18 Sutro Biopharma, Inc. Pd-1/tim-3 bi-specific antibodies, compositions thereof, and methods of making and using the same
US10581492B1 (en) 2017-03-07 2020-03-03 Cpg Technologies, Llc Heat management around a phase delay coil in a probe
US10560147B1 (en) 2017-03-07 2020-02-11 Cpg Technologies, Llc Guided surface waveguide probe control system
RU174319U1 (ru) * 2017-04-26 2017-10-11 Федеральное государственное бюджетное образовательное учреждение высшего образования "Омский государственный технический университет" Мобильная св/кв вибраторная антенна
RU189660U1 (ru) * 2018-07-16 2019-05-29 Дмитрий Витальевич Федосов Резонансная многодиапазонная антенна
RU2689969C9 (ru) * 2018-07-16 2019-07-23 Дмитрий Витальевич Федосов Резонансная многодиапазонная антенна
RU2696882C1 (ru) * 2018-07-16 2019-08-07 Дмитрий Витальевич Федосов Резонансная перестраиваемая антенна
US11837798B2 (en) 2018-09-27 2023-12-05 WorldWide Antenna Systems LLC Low-profile medium wave transmitting system
GB202011276D0 (en) 2020-07-21 2020-09-02 Sofant Tech Ltd Phased array antenna apparatus and method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA492418A (en) * 1953-04-28 Dewar Peat John Omni-directional range beacons
CA453660A (en) * 1948-12-28 Federal Telephone And Radio Corporation Unidirectional antenna
US2359620A (en) * 1942-06-13 1944-10-03 Rca Corp Short wave antenna
DE821374C (de) * 1950-01-10 1951-11-19 Siemens & Halske A G Mehrteilige Antenne
FR1307381A (fr) * 1961-09-16 1962-10-26 Charbonnages De France Procédé et dispositif de couplage pour courant haute-fréquence
DE1152162B (de) * 1962-05-04 1963-08-01 Telefunken Patent Fahrzeugpeilantennenkombination
US3521284A (en) * 1968-01-12 1970-07-21 John Paul Shelton Jr Antenna with pattern directivity control
US3719950A (en) * 1971-11-03 1973-03-06 A Bukhman Antenna system for vhf and uhf radio direction finders
US3829863A (en) * 1973-03-12 1974-08-13 Gen Instrument Corp Polarizing feed apparatus for biconical antennas
JPS5894203A (ja) * 1981-11-30 1983-06-04 Pioneer Electronic Corp アンテナ装置
US4809009A (en) * 1988-01-25 1989-02-28 Grimes Dale M Resonant antenna

Also Published As

Publication number Publication date
EP0398927B1 (de) 1995-09-20
DE68924341T2 (de) 1996-05-15
GB2215524B (en) 1992-08-19
GB8802204D0 (en) 1988-03-02
DE68924341D1 (de) 1995-10-26
GB8901785D0 (en) 1989-03-15
US5155495A (en) 1992-10-13
GB2215524A (en) 1989-09-20
EP0398927A1 (de) 1990-11-28
JPH03502752A (ja) 1991-06-20
WO1989007348A1 (en) 1989-08-10

Similar Documents

Publication Publication Date Title
GB2215524B (en) Radio antennas
Bowers et al. Oscillatory galvanomagnetic effect in metallic sodium
US6163305A (en) Loop antenna device
CA2109700A1 (en) Electromagnetic actuator
JPH09506204A (ja) マイクロ波を印加することによりプラズマを形成するための装置および方法
US3454838A (en) Magnetic system
GB1058812A (en) Improvements in or relating to antennae
JPS61218120A (ja) 磁界発生装置
US3054042A (en) Gyromagnetic harmonic generator
RU2168879C1 (ru) Устройство для защиты от электромагнитного излучения
CA2307768C (en) Electrical apparatus
JPH06232616A (ja) ループアンテナ
JPH05183325A (ja) 移動無線用アンテナ
EP0505040A1 (de) Mikrowellenvorrichtungen zum Steuern der Richtung einer Strahlungskeule
SU1705927A1 (ru) Совмещенна антенна радиопеленгатора ВЧ-диапазона
RU2184622C2 (ru) Устройство для получения акустических и механических колебаний
SU1370690A1 (ru) Сканирующа антенна с ферритовым управлением
US3281772A (en) Low frequency electromagnetic hydrophone
RU2113039C1 (ru) Широкополосный рефлектор
JPS5951761B2 (ja) 直線偏波円偏波切換器
JPH01104252A (ja) 磁気共鳴撮像装置
RU2137269C1 (ru) Антенна
KR920004329B1 (ko) 공명흡수형 마이크로스트립 라인 절연체
SU466447A1 (ru) Электромагнитно-акустический преобразователь
TW543239B (en) A method for increasing the effective height of a small-size antenna device, a method for providing the directional effect of a small-size antenna device and small-size antenna devices for these methods

Legal Events

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