DE3427629A1 - Ringantenne in gedruckter schaltungstechnik - Google Patents

Ringantenne in gedruckter schaltungstechnik

Info

Publication number
DE3427629A1
DE3427629A1 DE19843427629 DE3427629A DE3427629A1 DE 3427629 A1 DE3427629 A1 DE 3427629A1 DE 19843427629 DE19843427629 DE 19843427629 DE 3427629 A DE3427629 A DE 3427629A DE 3427629 A1 DE3427629 A1 DE 3427629A1
Authority
DE
Germany
Prior art keywords
ring
antenna
stripline
quadrants
line
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.)
Granted
Application number
DE19843427629
Other languages
German (de)
English (en)
Other versions
DE3427629C2 (enrdf_load_stackoverflow
Inventor
Helmut Dipl.-Ing. 5482 Grafschaft Birresdorf Wilden
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens 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 Siemens AG, Siemens Corp filed Critical Siemens AG
Priority to DE19843427629 priority Critical patent/DE3427629A1/de
Publication of DE3427629A1 publication Critical patent/DE3427629A1/de
Application granted granted Critical
Publication of DE3427629C2 publication Critical patent/DE3427629C2/de
Granted 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
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • 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
    • H01Q9/26—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
    • H01Q9/265—Open ring dipoles; Circular dipoles

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
DE19843427629 1984-07-26 1984-07-26 Ringantenne in gedruckter schaltungstechnik Granted DE3427629A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843427629 DE3427629A1 (de) 1984-07-26 1984-07-26 Ringantenne in gedruckter schaltungstechnik

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843427629 DE3427629A1 (de) 1984-07-26 1984-07-26 Ringantenne in gedruckter schaltungstechnik

Publications (2)

Publication Number Publication Date
DE3427629A1 true DE3427629A1 (de) 1986-01-30
DE3427629C2 DE3427629C2 (enrdf_load_stackoverflow) 1988-10-27

Family

ID=6241669

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843427629 Granted DE3427629A1 (de) 1984-07-26 1984-07-26 Ringantenne in gedruckter schaltungstechnik

Country Status (1)

Country Link
DE (1) DE3427629A1 (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001019075A3 (en) * 1999-09-08 2001-09-20 Thomson Licensing Sa Method and apparatus for reducing multipath distortion in a television signal
EP1345419A2 (en) 1999-09-08 2003-09-17 Thomson Licensing S.A. Method and apparatus for reducing multipath distortion in a television signal
US6911947B1 (en) 1999-09-08 2005-06-28 Thomson Licensing S.A. Method and apparatus for reducing multipath distortion in a television signal
JP2016063412A (ja) * 2014-09-18 2016-04-25 株式会社日立国際八木ソリューションズ アンテナ装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3908893A1 (de) * 1989-03-17 1990-09-20 Siemens Ag Ringstrahler in gedruckter schaltungstechnik

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2014939A1 (de) * 1969-07-01 1971-01-14 RCA Corp , New York, NY (V St A ) Mehrelementenantenne
DE2822845C2 (de) * 1978-05-24 1983-12-01 Siemens AG, 1000 Berlin und 8000 München Gruppenantenne mit elektronisch gesteuerter Strahlschwenkung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2014939A1 (de) * 1969-07-01 1971-01-14 RCA Corp , New York, NY (V St A ) Mehrelementenantenne
DE2822845C2 (de) * 1978-05-24 1983-12-01 Siemens AG, 1000 Berlin und 8000 München Gruppenantenne mit elektronisch gesteuerter Strahlschwenkung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ENDER,J. und WILDEN,H.: "The Crows-Nest Antenna A Spatial Avray in Theory and Experiment" In: Conference Publication Number 195 IEE AP 1981, S.25-27 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001019075A3 (en) * 1999-09-08 2001-09-20 Thomson Licensing Sa Method and apparatus for reducing multipath distortion in a television signal
EP1345419A2 (en) 1999-09-08 2003-09-17 Thomson Licensing S.A. Method and apparatus for reducing multipath distortion in a television signal
EP1345419A3 (en) * 1999-09-08 2004-07-28 Thomson Licensing S.A. Method and apparatus for reducing multipath distortion in a television signal
US6911947B1 (en) 1999-09-08 2005-06-28 Thomson Licensing S.A. Method and apparatus for reducing multipath distortion in a television signal
JP2016063412A (ja) * 2014-09-18 2016-04-25 株式会社日立国際八木ソリューションズ アンテナ装置

Also Published As

Publication number Publication date
DE3427629C2 (enrdf_load_stackoverflow) 1988-10-27

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee