IL127804A - Planar dual-frequency array antenna - Google Patents

Planar dual-frequency array antenna

Info

Publication number
IL127804A
IL127804A IL12780496A IL12780496A IL127804A IL 127804 A IL127804 A IL 127804A IL 12780496 A IL12780496 A IL 12780496A IL 12780496 A IL12780496 A IL 12780496A IL 127804 A IL127804 A IL 127804A
Authority
IL
Israel
Prior art keywords
antenna
array
planar
frequencies
array antenna
Prior art date
Application number
IL12780496A
Other languages
English (en)
Other versions
IL127804A0 (en
Original Assignee
Skygate Internat Technology Nv
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 Skygate Internat Technology Nv filed Critical Skygate Internat Technology Nv
Publication of IL127804A0 publication Critical patent/IL127804A0/xx
Publication of IL127804A publication Critical patent/IL127804A/xx

Links

Classifications

    • 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
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
    • H01Q15/006—Selective devices having photonic band gap materials or materials of which the material properties are frequency dependent, e.g. perforated substrates, high-impedance surfaces
    • 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
    • H01Q5/42—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements using two or more imbricated arrays

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
  • Aerials With Secondary Devices (AREA)
  • Details Of Aerials (AREA)
IL12780496A 1996-07-04 1996-07-04 Planar dual-frequency array antenna IL127804A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
BR9612654-0A BR9612654A (pt) 1996-07-04 1996-07-04 Conjunto de antena plana.
CN96180403A CN1226344A (zh) 1996-07-04 1996-07-04 平面双频阵列天线
CA002259564A CA2259564A1 (en) 1996-07-04 1996-07-04 A planar dual-frequency array antenna
PCT/IL1996/000037 WO1998001921A1 (en) 1996-07-04 1996-07-04 A planar dual-frequency array antenna
CZ984374A CZ437498A3 (cs) 1996-07-04 1996-07-04 Rovinná dvoukmitočtová anténní soustava

Publications (2)

Publication Number Publication Date
IL127804A0 IL127804A0 (en) 1999-10-28
IL127804A true IL127804A (en) 2001-08-26

Family

ID=27507857

Family Applications (1)

Application Number Title Priority Date Filing Date
IL12780496A IL127804A (en) 1996-07-04 1996-07-04 Planar dual-frequency array antenna

Country Status (22)

Country Link
US (1) US6121931A (de)
EP (1) EP0907983B1 (de)
JP (1) JP2000514614A (de)
CN (1) CN1226344A (de)
AT (1) ATE201940T1 (de)
AU (1) AU732084B2 (de)
BG (1) BG63324B1 (de)
BR (1) BR9612654A (de)
CA (1) CA2259564A1 (de)
CZ (1) CZ437498A3 (de)
DE (1) DE69613244T2 (de)
DK (1) DK0907983T3 (de)
EA (1) EA001583B1 (de)
ES (1) ES2160823T3 (de)
GR (1) GR3036554T3 (de)
HU (1) HUP0001166A3 (de)
IL (1) IL127804A (de)
NO (1) NO986200L (de)
NZ (1) NZ333634A (de)
PL (1) PL180873B1 (de)
PT (1) PT907983E (de)
WO (1) WO1998001921A1 (de)

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ES2160823T3 (es) 2001-11-16
DE69613244T2 (de) 2002-04-25
AU732084B2 (en) 2001-04-12
HUP0001166A3 (en) 2002-02-28
WO1998001921A1 (en) 1998-01-15
CZ437498A3 (cs) 1999-07-14
CA2259564A1 (en) 1998-01-15
PL180873B1 (pl) 2001-04-30
GR3036554T3 (en) 2001-12-31
PT907983E (pt) 2001-11-30
HUP0001166A2 (hu) 2001-04-28
IL127804A0 (en) 1999-10-28
BG103100A (en) 1999-12-30
AU6240096A (en) 1998-02-02
ATE201940T1 (de) 2001-06-15
BG63324B1 (bg) 2001-09-28
EA199900082A1 (ru) 1999-06-24
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BR9612654A (pt) 1999-12-28
NO986200D0 (no) 1998-12-30
EP0907983A1 (de) 1999-04-14
NZ333634A (en) 2000-10-27
EA001583B1 (ru) 2001-06-25
EP0907983B1 (de) 2001-06-06
CN1226344A (zh) 1999-08-18
US6121931A (en) 2000-09-19
DE69613244D1 (de) 2001-07-12
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NO986200L (no) 1999-03-03
JP2000514614A (ja) 2000-10-31

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