NL8603317A - Elektromagnetisch gekoppelde microstrip-antennes met toevoervlakjes die capacitief gekoppeld zijn met toevoerlijnen. - Google Patents

Elektromagnetisch gekoppelde microstrip-antennes met toevoervlakjes die capacitief gekoppeld zijn met toevoerlijnen. Download PDF

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Publication number
NL8603317A
NL8603317A NL8603317A NL8603317A NL8603317A NL 8603317 A NL8603317 A NL 8603317A NL 8603317 A NL8603317 A NL 8603317A NL 8603317 A NL8603317 A NL 8603317A NL 8603317 A NL8603317 A NL 8603317A
Authority
NL
Netherlands
Prior art keywords
supply
segments
radiation
feed
radiating
Prior art date
Application number
NL8603317A
Other languages
English (en)
Dutch (nl)
Original Assignee
Communications Satellite 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 Communications Satellite Corp filed Critical Communications Satellite Corp
Publication of NL8603317A publication Critical patent/NL8603317A/nl

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
    • H01P3/08—Microstrips; Strip lines
    • 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
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0414—Substantially flat resonant element parallel to ground plane, e.g. patch antenna in a stacked or folded configuration
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means
    • H01Q9/0457—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means electromagnetically coupled to the feed line

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
NL8603317A 1985-06-25 1986-12-29 Elektromagnetisch gekoppelde microstrip-antennes met toevoervlakjes die capacitief gekoppeld zijn met toevoerlijnen. NL8603317A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/748,637 US4761654A (en) 1985-06-25 1985-06-25 Electromagnetically coupled microstrip antennas having feeding patches capacitively coupled to feedlines
US74863785 1985-06-25

Publications (1)

Publication Number Publication Date
NL8603317A true NL8603317A (nl) 1988-07-18

Family

ID=25010292

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8603317A NL8603317A (nl) 1985-06-25 1986-12-29 Elektromagnetisch gekoppelde microstrip-antennes met toevoervlakjes die capacitief gekoppeld zijn met toevoerlijnen.

Country Status (11)

Country Link
US (1) US4761654A (fr)
EP (1) EP0207029B1 (fr)
JP (1) JPS621304A (fr)
KR (1) KR970011105B1 (fr)
AU (1) AU595271B2 (fr)
BE (1) BE906111A (fr)
CA (1) CA1263181A (fr)
DE (1) DE3689132T2 (fr)
LU (1) LU86727A1 (fr)
NL (1) NL8603317A (fr)
SE (1) SE458246B (fr)

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Also Published As

Publication number Publication date
SE458246B (sv) 1989-03-06
DE3689132T2 (de) 1994-05-11
JPS621304A (ja) 1987-01-07
AU595271B2 (en) 1990-03-29
SE8605492L (sv) 1988-06-20
BE906111A (fr) 1987-04-16
EP0207029A2 (fr) 1986-12-30
KR880008471A (ko) 1988-08-31
KR970011105B1 (ko) 1997-07-07
DE3689132D1 (de) 1993-11-11
EP0207029B1 (fr) 1993-10-06
CA1263181A (fr) 1989-11-21
AU6682986A (en) 1988-06-23
LU86727A1 (fr) 1987-05-04
EP0207029A3 (en) 1989-01-11
US4761654A (en) 1988-08-02
SE8605492D0 (sv) 1986-12-19

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