DE3529914A1 - Mikrowellenstrahler - Google Patents

Mikrowellenstrahler

Info

Publication number
DE3529914A1
DE3529914A1 DE19853529914 DE3529914A DE3529914A1 DE 3529914 A1 DE3529914 A1 DE 3529914A1 DE 19853529914 DE19853529914 DE 19853529914 DE 3529914 A DE3529914 A DE 3529914A DE 3529914 A1 DE3529914 A1 DE 3529914A1
Authority
DE
Germany
Prior art keywords
conductor
microwave emitter
emitter according
loop
carrier plate
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
DE19853529914
Other languages
German (de)
English (en)
Other versions
DE3529914C2 (enrdf_load_stackoverflow
Inventor
Wolfgang Dr Ing Koethmann
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 Corp
Original Assignee
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 Corp filed Critical Siemens Corp
Priority to DE19853529914 priority Critical patent/DE3529914A1/de
Publication of DE3529914A1 publication Critical patent/DE3529914A1/de
Application granted granted Critical
Publication of DE3529914C2 publication Critical patent/DE3529914C2/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
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
    • H01Q9/43—Scimitar antennas

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
DE19853529914 1985-08-21 1985-08-21 Mikrowellenstrahler Granted DE3529914A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853529914 DE3529914A1 (de) 1985-08-21 1985-08-21 Mikrowellenstrahler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853529914 DE3529914A1 (de) 1985-08-21 1985-08-21 Mikrowellenstrahler

Publications (2)

Publication Number Publication Date
DE3529914A1 true DE3529914A1 (de) 1987-03-05
DE3529914C2 DE3529914C2 (enrdf_load_stackoverflow) 1989-07-13

Family

ID=6279022

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853529914 Granted DE3529914A1 (de) 1985-08-21 1985-08-21 Mikrowellenstrahler

Country Status (1)

Country Link
DE (1) DE3529914A1 (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4862181A (en) * 1986-10-31 1989-08-29 Motorola, Inc. Miniature integral antenna-radio apparatus
DE19603803A1 (de) * 1996-02-02 1997-08-14 Niels Koch Quad-Antenne, gefertigt auf einem isolierenden Material
WO2003063296A1 (en) * 2001-01-02 2003-07-31 Time Domain Corporation Planar loop antenna
WO2003067707A1 (en) * 2002-01-03 2003-08-14 Time Domain Corporation Broadband loop antenna

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009019546A1 (de) * 2009-04-30 2010-12-09 Kathrein-Werke Kg Magnetisch koppelnde Nahfeld-RFID-Antenne
US7999751B2 (en) 2009-05-01 2011-08-16 Kathrein-Werke Kg Magnetically coupling near-field RFID antenna

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015101A (en) * 1958-10-31 1961-12-26 Edwin M Turner Scimitar antenna
DE3334844A1 (de) * 1982-09-30 1984-07-26 General Electric Co., Schenectady, N.Y. Mikrostreifenleiter-nutenantenne

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015101A (en) * 1958-10-31 1961-12-26 Edwin M Turner Scimitar antenna
DE3334844A1 (de) * 1982-09-30 1984-07-26 General Electric Co., Schenectady, N.Y. Mikrostreifenleiter-nutenantenne

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
KRAUS, J.P.: Antennas, Mc Graw Hill Book Comp., Inc. 1950, S.169 *
MEINKE, H.: Scimitar-Antennen. In: NTZ 1967, H.12, S.693-699 *
N.N.: Antenna Selection Guide. In: The Electronic Engineer Magazine, 1971 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4862181A (en) * 1986-10-31 1989-08-29 Motorola, Inc. Miniature integral antenna-radio apparatus
DE19603803A1 (de) * 1996-02-02 1997-08-14 Niels Koch Quad-Antenne, gefertigt auf einem isolierenden Material
DE19603803C2 (de) * 1996-02-02 2001-05-17 Niels Koch Quad-Antenne, auf einem isolierenden Material und Verfahren zu deren Fertigung
WO2003063296A1 (en) * 2001-01-02 2003-07-31 Time Domain Corporation Planar loop antenna
WO2003067707A1 (en) * 2002-01-03 2003-08-14 Time Domain Corporation Broadband loop antenna

Also Published As

Publication number Publication date
DE3529914C2 (enrdf_load_stackoverflow) 1989-07-13

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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