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FR2388420A1 - SYMMETRICAL AND BALANCED DIPOLE DEVICE - Google Patents

SYMMETRICAL AND BALANCED DIPOLE DEVICE

Info

Publication number
FR2388420A1
FR2388420A1 FR7808610A FR7808610A FR2388420A1 FR 2388420 A1 FR2388420 A1 FR 2388420A1 FR 7808610 A FR7808610 A FR 7808610A FR 7808610 A FR7808610 A FR 7808610A FR 2388420 A1 FR2388420 A1 FR 2388420A1
Authority
FR
France
Prior art keywords
dipole
symmetrical
leg
supported
wafers
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.)
Pending
Application number
FR7808610A
Other languages
French (fr)
Inventor
Russell Eugene Jones
Alvin William Moeller
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.)
Bendix Corp
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Publication of FR2388420A1 publication Critical patent/FR2388420A1/en
Pending 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
    • H01Q9/06—Details
    • H01Q9/065—Microstrip dipole antennas
    • 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

Landscapes

  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

Dispositif dipôle symétrique et équilibré à lignes microbandes. Dispositif comprenant un agencement en sandwich à deux plaquettes diélectriques avec des dipôles à lignes microbandes supportées par les faces externes des deux plaquettes; une ligne microbande d'alimentation est supportée par la face interne de l'une des deux plaquettes et recouvre une jambe du dipôle depuis sa base jusqu'à un point recouvrant la racine du bras correspondant du dipôle; cette ligne d'alimentation est repliée d'un quart de longueur d'onde à la fréquence de fonctionnement et recouvre encore l'autre jambe de ce dipôle de manière à former une impédance micro-onde de choc ne venant pas en contact avec ledit dipôle.Symmetrical and balanced dipole device with microstrip lines. Device comprising a sandwich arrangement with two dielectric wafers with dipoles with microstrip lines supported by the outer faces of the two wafers; a microstrip feed line is supported by the internal face of one of the two plates and covers a leg of the dipole from its base to a point covering the root of the corresponding arm of the dipole; this supply line is bent back by a quarter wavelength at the operating frequency and still covers the other leg of this dipole so as to form a microwave impedance of shock not coming into contact with said dipole .

FR7808610A 1977-04-18 1978-03-24 SYMMETRICAL AND BALANCED DIPOLE DEVICE Pending FR2388420A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78816277A 1977-04-18 1977-04-18

Publications (1)

Publication Number Publication Date
FR2388420A1 true FR2388420A1 (en) 1978-11-17

Family

ID=25143638

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7808610A Pending FR2388420A1 (en) 1977-04-18 1978-03-24 SYMMETRICAL AND BALANCED DIPOLE DEVICE

Country Status (6)

Country Link
JP (1) JPS53129564A (en)
AU (1) AU3434378A (en)
DE (1) DE2811521A1 (en)
FR (1) FR2388420A1 (en)
GB (1) GB1550809A (en)
IT (1) IT1094401B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017530A1 (en) * 1979-03-28 1980-10-15 Thomson-Csf Radiating source constituted by a dipole excited by a waveguide, and its use in an electronic scanning antenna
WO1991005374A1 (en) * 1989-09-27 1991-04-18 Gec-Marconi Limited Monopole antenna
US6018320A (en) * 1997-04-30 2000-01-25 Telefonaktiebolaget Lm Ericsson Apparatus and a method relating to antenna systems

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3247425A1 (en) * 1982-12-22 1987-01-02 Licentia Gmbh Printed dipol antenna using stripline technology
US4825220A (en) * 1986-11-26 1989-04-25 General Electric Company Microstrip fed printed dipole with an integral balun
GB2202091B (en) * 1987-03-09 1990-11-28 British Gas Plc Broadband microstrip antennas.
US4847626A (en) * 1987-07-01 1989-07-11 Motorola, Inc. Microstrip balun-antenna
US5021799A (en) * 1989-07-03 1991-06-04 Motorola, Inc. High permitivity dielectric microstrip dipole antenna
KR100677093B1 (en) * 2000-05-31 2007-02-05 삼성전자주식회사 Planar type antenna
US7034769B2 (en) 2003-11-24 2006-04-25 Sandbridge Technologies, Inc. Modified printed dipole antennas for wireless multi-band communication systems
GB2425659B (en) * 2005-04-29 2007-10-31 Motorola Inc Antenna structure and RF transceiver incorporating the structure
RU2604348C2 (en) * 2015-04-20 2016-12-10 Открытое акционерное общество "Всероссийский научно-исследовательский институт радиотехники" Printed stripped shunting dipole

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3757342A (en) * 1972-06-28 1973-09-04 Cutler Hammer Inc Sheet array antenna structure
FR2216687A1 (en) * 1973-02-07 1974-08-30 Philips Nv
US3845490A (en) * 1973-05-03 1974-10-29 Gen Electric Stripline slotted balun dipole antenna

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3757342A (en) * 1972-06-28 1973-09-04 Cutler Hammer Inc Sheet array antenna structure
FR2216687A1 (en) * 1973-02-07 1974-08-30 Philips Nv
US3845490A (en) * 1973-05-03 1974-10-29 Gen Electric Stripline slotted balun dipole antenna

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/60 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017530A1 (en) * 1979-03-28 1980-10-15 Thomson-Csf Radiating source constituted by a dipole excited by a waveguide, and its use in an electronic scanning antenna
FR2452804A1 (en) * 1979-03-28 1980-10-24 Thomson Csf RADIANT SOURCE CONSTITUTED BY A DIPOLE EXCITED BY A WAVEGUIDE, AND ELECTRONIC SCANNING ANTENNA COMPRISING SUCH SOURCES
WO1991005374A1 (en) * 1989-09-27 1991-04-18 Gec-Marconi Limited Monopole antenna
US6018320A (en) * 1997-04-30 2000-01-25 Telefonaktiebolaget Lm Ericsson Apparatus and a method relating to antenna systems

Also Published As

Publication number Publication date
GB1550809A (en) 1979-08-22
IT1094401B (en) 1985-08-02
DE2811521A1 (en) 1978-10-19
AU3434378A (en) 1979-09-27
IT7822376A0 (en) 1978-04-17
JPS53129564A (en) 1978-11-11

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