SE9501882L - Microstrip antenna element for wireless communication - Google Patents

Microstrip antenna element for wireless communication

Info

Publication number
SE9501882L
SE9501882L SE9501882A SE9501882A SE9501882L SE 9501882 L SE9501882 L SE 9501882L SE 9501882 A SE9501882 A SE 9501882A SE 9501882 A SE9501882 A SE 9501882A SE 9501882 L SE9501882 L SE 9501882L
Authority
SE
Sweden
Prior art keywords
microstrip
antenna element
radio frequency
antenna
microstrip antenna
Prior art date
Application number
SE9501882A
Other languages
Swedish (sv)
Other versions
SE9501882D0 (en
Inventor
Nickolai Konstantinovi Kashaev
Valeri Petrovich Kouplitchenko
Alexander Vladimirovi Galitsky
Original Assignee
Sun Microsystems Inc
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 Sun Microsystems Inc filed Critical Sun Microsystems Inc
Publication of SE9501882D0 publication Critical patent/SE9501882D0/en
Publication of SE9501882L publication Critical patent/SE9501882L/en

Links

Classifications

    • 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
    • H01Q19/10—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 reflecting surfaces
    • H01Q19/12—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 reflecting surfaces wherein the surfaces are concave
    • H01Q19/17—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 reflecting surfaces wherein the surfaces are concave the primary radiating source comprising two or more radiating elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/001—Crossed polarisation dual antennas

Landscapes

  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

PURPOSE: To provide a microstrip antenna element, a device equipped with the antenna and a method for sending and receiving radio frequency signals using the antenna that reduce spatial limits, do not limit a working bandwidth, decrease radio frequency output loss and maintain the maximum condition S/N under multipath conditions. CONSTITUTION: A double polarization microstrip antenna element 10, which is allocated on a dielectric located on a grounding conductor surface for transmitting and receiving radio frequency signals, is provided with a hexagonal microstrip patch radiator 14, 2 microstrip feed lines 16 and 18, 2 PIN diodes 22 and 24 and a microstrip matched impedance feed line 20.
SE9501882A 1994-05-20 1995-05-19 Microstrip antenna element for wireless communication SE9501882L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24709494A 1994-05-20 1994-05-20

Publications (2)

Publication Number Publication Date
SE9501882D0 SE9501882D0 (en) 1995-05-19
SE9501882L true SE9501882L (en) 1995-11-21

Family

ID=22933524

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9501882A SE9501882L (en) 1994-05-20 1995-05-19 Microstrip antenna element for wireless communication

Country Status (3)

Country Link
JP (1) JP3442531B2 (en)
KR (1) KR950034898A (en)
SE (1) SE9501882L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020046238A (en) * 2002-04-16 2002-06-20 신동호 The dual polarization patch antenna which is improved isolation
JP2004104678A (en) * 2002-09-12 2004-04-02 Matsushita Electric Ind Co Ltd Antenna device
US7403159B2 (en) * 2006-05-08 2008-07-22 Dmitry Gooshchin Microstrip antenna having a hexagonal patch and a method of radiating electromagnetic energy over a wide predetermined frequency range
KR100828509B1 (en) * 2006-11-16 2008-05-13 한양대학교 산학협력단 A reconfigurable antenna using pin-diodes
JP2009147883A (en) * 2007-12-18 2009-07-02 Maspro Denkoh Corp Two-point feed circularly polarized wave microstrip patch antenna and mobile communication apparatus
CN109286079B (en) * 2018-09-11 2021-07-02 南京邮电大学 Ultra-wideband polarization converter based on solid-state plasma
CN111710986B (en) * 2020-07-23 2021-07-27 西安电子科技大学 Broadband reconfigurable transmission array antenna based on polarization rotating surface

Also Published As

Publication number Publication date
JPH0846422A (en) 1996-02-16
SE9501882D0 (en) 1995-05-19
JP3442531B2 (en) 2003-09-02
KR950034898A (en) 1995-12-28

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