GB1499033A - Electromagnetic wave antenna - Google Patents

Electromagnetic wave antenna

Info

Publication number
GB1499033A
GB1499033A GB8977/75A GB897775A GB1499033A GB 1499033 A GB1499033 A GB 1499033A GB 8977/75 A GB8977/75 A GB 8977/75A GB 897775 A GB897775 A GB 897775A GB 1499033 A GB1499033 A GB 1499033A
Authority
GB
United Kingdom
Prior art keywords
section
elements
electrodes
sections
aerial
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
Application number
GB8977/75A
Other languages
English (en)
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.)
KIEV POLI I
Original Assignee
KIEV POLI I
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 KIEV POLI I filed Critical KIEV POLI I
Priority to GB8977/75A priority Critical patent/GB1499033A/en
Priority to DE19752510977 priority patent/DE2510977A1/de
Priority to FR7512644A priority patent/FR2309053A1/fr
Publication of GB1499033A publication Critical patent/GB1499033A/en
Expired legal-status Critical Current

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/364—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith using a particular conducting material, e.g. superconductor
    • 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
    • H01Q13/24—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave constituted by a dielectric or ferromagnetic rod or pipe
    • 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
    • H01Q19/06—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 refracting or diffracting devices, e.g. lens
    • 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
    • H01Q19/06—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 refracting or diffracting devices, e.g. lens
    • H01Q19/09—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 refracting or diffracting devices, e.g. lens wherein the primary active element is coated with or embedded in a dielectric or magnetic material
    • 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

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Transducers For Ultrasonic Waves (AREA)
GB8977/75A 1975-03-04 1975-03-04 Electromagnetic wave antenna Expired GB1499033A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB8977/75A GB1499033A (en) 1975-03-04 1975-03-04 Electromagnetic wave antenna
DE19752510977 DE2510977A1 (de) 1975-03-04 1975-03-13 Empfangs- und strahlungseinrichtung elektromagnetischer wellen
FR7512644A FR2309053A1 (fr) 1975-03-04 1975-04-23 Dispositif de captation et de rayonnement des ondes electromagnetiques

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8977/75A GB1499033A (en) 1975-03-04 1975-03-04 Electromagnetic wave antenna
DE19752510977 DE2510977A1 (de) 1975-03-04 1975-03-13 Empfangs- und strahlungseinrichtung elektromagnetischer wellen
FR7512644A FR2309053A1 (fr) 1975-03-04 1975-04-23 Dispositif de captation et de rayonnement des ondes electromagnetiques

Publications (1)

Publication Number Publication Date
GB1499033A true GB1499033A (en) 1978-01-25

Family

ID=27186305

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8977/75A Expired GB1499033A (en) 1975-03-04 1975-03-04 Electromagnetic wave antenna

Country Status (3)

Country Link
DE (1) DE2510977A1 (de)
FR (1) FR2309053A1 (de)
GB (1) GB1499033A (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2455749A (en) * 2007-12-20 2009-06-24 Dhiraj Sinha Antenna using piezoelectric material
WO2009081089A1 (en) * 2007-12-20 2009-07-02 Dhiraj Sinha A micro antenna device
WO2011135356A1 (en) * 2010-04-30 2011-11-03 Kalyan Sarma Antenna device
GB2489524A (en) * 2011-04-01 2012-10-03 Camtech Invest Ltd Electro-magnetic or acoustic wave transmission methods or antennas
WO2013171376A1 (en) * 2012-05-16 2013-11-21 Teknologian Tutkimuskeskus Vtt Energy collector structure and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3453456A (en) * 1966-10-27 1969-07-01 Trw Inc Ultrasonic transducer
US3506858A (en) * 1968-04-17 1970-04-14 Us Air Force Piezoelectric shear wave transducer
US3836794A (en) * 1969-08-01 1974-09-17 Denki Onkyo Co Ltd Piezoelectric transformers
US3543058A (en) * 1969-11-10 1970-11-24 Westinghouse Electric Corp Piezoelectric transducer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2455749A (en) * 2007-12-20 2009-06-24 Dhiraj Sinha Antenna using piezoelectric material
WO2009081089A1 (en) * 2007-12-20 2009-07-02 Dhiraj Sinha A micro antenna device
WO2011135356A1 (en) * 2010-04-30 2011-11-03 Kalyan Sarma Antenna device
GB2489524A (en) * 2011-04-01 2012-10-03 Camtech Invest Ltd Electro-magnetic or acoustic wave transmission methods or antennas
WO2012131376A1 (en) * 2011-04-01 2012-10-04 Camtech Investments Limited Apparatus and methods
WO2013171376A1 (en) * 2012-05-16 2013-11-21 Teknologian Tutkimuskeskus Vtt Energy collector structure and method

Also Published As

Publication number Publication date
FR2309053A1 (fr) 1976-11-19
DE2510977A1 (de) 1976-09-23
FR2309053B1 (de) 1977-11-25

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed