NL7501097A - Breedbandige antennegroepering. - Google Patents

Breedbandige antennegroepering.

Info

Publication number
NL7501097A
NL7501097A NL7501097A NL7501097A NL7501097A NL 7501097 A NL7501097 A NL 7501097A NL 7501097 A NL7501097 A NL 7501097A NL 7501097 A NL7501097 A NL 7501097A NL 7501097 A NL7501097 A NL 7501097A
Authority
NL
Netherlands
Prior art keywords
antenna group
broadband antenna
broadband
group
antenna
Prior art date
Application number
NL7501097A
Other languages
English (en)
Dutch (nl)
Original Assignee
Marconi Co Ltd
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 Marconi Co Ltd filed Critical Marconi Co Ltd
Publication of NL7501097A publication Critical patent/NL7501097A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/10—Logperiodic antennas
    • 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
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements
    • H01Q5/48—Combinations of two or more dipole type antennas
    • H01Q5/49—Combinations of two or more dipole type antennas with parasitic elements used for purposes other than for dual-band or multi-band, e.g. imbricated Yagi antennas

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Aerials With Secondary Devices (AREA)
NL7501097A 1974-02-02 1975-01-30 Breedbandige antennegroepering. NL7501097A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4917/74A GB1485801A (en) 1974-02-02 1974-02-02 Wideband antenna arrangements

Publications (1)

Publication Number Publication Date
NL7501097A true NL7501097A (nl) 1975-08-05

Family

ID=9786301

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7501097A NL7501097A (nl) 1974-02-02 1975-01-30 Breedbandige antennegroepering.

Country Status (6)

Country Link
AU (1) AU7765275A (en))
CH (1) CH588772A5 (en))
DE (2) DE7412071U (en))
FR (1) FR2260198A1 (en))
GB (1) GB1485801A (en))
NL (1) NL7501097A (en))

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3328894A1 (de) * 1983-08-10 1985-02-28 Kathrein-Werke Kg, 8200 Rosenheim Antennen-kombination
US6057805A (en) * 1996-08-19 2000-05-02 Emc Test Systems, L.P. Broad band shaped element antenna
RU2370862C1 (ru) * 2008-03-20 2009-10-20 Общество с ограниченной ответственностью Научно-производственная фирма "Радиокомпоненты" Комбинированная широкополосная антенна

Also Published As

Publication number Publication date
FR2260198A1 (en)) 1975-08-29
DE2416691A1 (de) 1975-08-07
AU7765275A (en) 1976-07-29
DE7412071U (de) 1976-05-20
CH588772A5 (en)) 1977-06-15
GB1485801A (en) 1977-09-14

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