AU4817899A - Multifunction compact planar antenna with planar graded index superstrate lens - Google Patents

Multifunction compact planar antenna with planar graded index superstrate lens

Info

Publication number
AU4817899A
AU4817899A AU48178/99A AU4817899A AU4817899A AU 4817899 A AU4817899 A AU 4817899A AU 48178/99 A AU48178/99 A AU 48178/99A AU 4817899 A AU4817899 A AU 4817899A AU 4817899 A AU4817899 A AU 4817899A
Authority
AU
Australia
Prior art keywords
planar
graded index
multifunction
superstrate lens
planar antenna
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.)
Abandoned
Application number
AU48178/99A
Inventor
Linda P. B. Katehi
Kamal Sarabandi
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.)
University of Michigan
Original Assignee
University of Michigan
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 University of Michigan filed Critical University of Michigan
Publication of AU4817899A publication Critical patent/AU4817899A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
    • H01Q15/08—Refracting or diffracting devices, e.g. lens, prism formed of solid dielectric material
    • 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
    • H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
    • H01Q19/062—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens for focusing
AU48178/99A 1998-05-26 1999-05-26 Multifunction compact planar antenna with planar graded index superstrate lens Abandoned AU4817899A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8670198P 1998-05-26 1998-05-26
US60086701 1998-05-26
PCT/US1999/011591 WO1999062137A1 (en) 1998-05-26 1999-05-26 Multifunction compact planar antenna with planar graded index superstrate lens

Publications (1)

Publication Number Publication Date
AU4817899A true AU4817899A (en) 1999-12-13

Family

ID=22200306

Family Applications (1)

Application Number Title Priority Date Filing Date
AU48178/99A Abandoned AU4817899A (en) 1998-05-26 1999-05-26 Multifunction compact planar antenna with planar graded index superstrate lens

Country Status (2)

Country Link
AU (1) AU4817899A (en)
WO (1) WO1999062137A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1170704A1 (en) * 2000-07-04 2002-01-09 acter AG Portable access authorization device, GPS receiver and antenna
JP4557177B2 (en) 2006-09-04 2010-10-06 トヨタ自動車株式会社 Antenna device
GB2497328A (en) * 2011-12-07 2013-06-12 Canon Kk Method of making a dielectric material with a varying permittivity
US9236652B2 (en) 2012-08-21 2016-01-12 Raytheon Company Broadband array antenna enhancement with spatially engineered dielectrics
WO2015192167A1 (en) * 2014-06-18 2015-12-23 Macquarie University Wideband high-gain resonant cavity antenna
US11550062B2 (en) * 2019-12-24 2023-01-10 All.Space Networks Ltd. High-gain multibeam GNSS antenna

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333082A (en) * 1980-03-31 1982-06-01 Sperry Corporation Inhomogeneous dielectric dome antenna
WO1995029517A1 (en) * 1994-04-22 1995-11-02 Tovarischestvo S Ogranichennoi Otvetstvennostju 'konkur' Spherical dielectric lens with variable refractive index
JP3257383B2 (en) * 1996-01-18 2002-02-18 株式会社村田製作所 Dielectric lens device
US5883602A (en) * 1996-06-05 1999-03-16 Apti, Inc. Wideband flat short foci lens antenna

Also Published As

Publication number Publication date
WO1999062137A1 (en) 1999-12-02

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase