AU2002220176A1 - Low cross-polarization microstrip patch radiator - Google Patents

Low cross-polarization microstrip patch radiator

Info

Publication number
AU2002220176A1
AU2002220176A1 AU2002220176A AU2017602A AU2002220176A1 AU 2002220176 A1 AU2002220176 A1 AU 2002220176A1 AU 2002220176 A AU2002220176 A AU 2002220176A AU 2017602 A AU2017602 A AU 2017602A AU 2002220176 A1 AU2002220176 A1 AU 2002220176A1
Authority
AU
Australia
Prior art keywords
low cross
microstrip patch
patch radiator
polarization microstrip
polarization
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
AU2002220176A
Inventor
Raymond L. Lovestead
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.)
RM2 International Inc
Original Assignee
ARC Wireless Solutions 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 ARC Wireless Solutions Inc filed Critical ARC Wireless Solutions Inc
Publication of AU2002220176A1 publication Critical patent/AU2002220176A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H01Q9/0478—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with means for suppressing spurious modes, e.g. cross polarisation
    • 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
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/378—Combination of fed elements with parasitic elements
    • 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
    • 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
    • H01Q9/0442—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means
AU2002220176A 2000-11-16 2001-11-15 Low cross-polarization microstrip patch radiator Abandoned AU2002220176A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24930900P 2000-11-16 2000-11-16
US60249309 2000-11-16
PCT/US2001/046169 WO2002041445A1 (en) 2000-11-16 2001-11-15 Low cross-polarization microstrip patch radiator

Publications (1)

Publication Number Publication Date
AU2002220176A1 true AU2002220176A1 (en) 2002-05-27

Family

ID=22942920

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002220176A Abandoned AU2002220176A1 (en) 2000-11-16 2001-11-15 Low cross-polarization microstrip patch radiator

Country Status (3)

Country Link
US (1) US6577276B2 (en)
AU (1) AU2002220176A1 (en)
WO (1) WO2002041445A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10330525A1 (en) * 2003-07-05 2005-06-02 Hella Kgaa Hueck & Co. Sensor system for opening car doors uses photodiode to produce modified signal from light reflected by hand passed in front of handle, control unit authorizing unlocking of door if this is recognized
EP1645009A1 (en) * 2003-07-16 2006-04-12 Huber + Suhner Ag Dual polarised microstrip patch antenna
US6967620B2 (en) * 2004-01-15 2005-11-22 The United States Of America As Represented By The Secretary Of The Navy Microstrip antenna having mode suppression slots
US7629929B2 (en) * 2005-09-26 2009-12-08 Electronics And Telecommunications Research Institute Antenna using proximity-coupled feed method, RFID tag having the same, and antenna impedance matching method thereof
US7872606B1 (en) * 2007-02-09 2011-01-18 Marvell International Ltd. Compact ultra wideband microstrip resonating antenna
TW200840140A (en) * 2007-03-30 2008-10-01 Sinbon Elect Co Ltd Patch antenna with an L-shaped cut corner
US20090073066A1 (en) * 2007-09-14 2009-03-19 M/A-Com, Inc. Grid Antenna
JP6398653B2 (en) * 2014-11-26 2018-10-03 富士通株式会社 Patch antenna
DE102015207995A1 (en) * 2015-04-30 2016-11-03 Siemens Aktiengesellschaft Antenna, inductive charging device, electric vehicle, charging station and method for inductive charging

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220957A (en) 1979-06-01 1980-09-02 General Electric Company Dual frequency horn antenna system
US4313120A (en) * 1979-07-30 1982-01-26 Ford Aerospace & Communications Corp. Non-dissipative load termination for travelling wave array antenna
FR2557737B1 (en) 1983-12-30 1987-12-18 Thomson Csf ANTENNA WITH TWO CROSS-CYLINDRO-PARABOLIC REFLECTORS AND MANUFACTURING METHOD THEREOF
US4929959A (en) * 1988-03-08 1990-05-29 Communications Satellite Corporation Dual-polarized printed circuit antenna having its elements capacitively coupled to feedlines
US4926189A (en) * 1988-05-10 1990-05-15 Communications Satellite Corporation High-gain single- and dual-polarized antennas employing gridded printed-circuit elements
CA2030963C (en) * 1989-12-14 1995-08-15 Robert Michael Sorbello Orthogonally polarized dual-band printed circuit antenna employing radiating elements capacitively coupled to feedlines
JPH0567912A (en) * 1991-04-24 1993-03-19 Matsushita Electric Works Ltd Flat antenna
GB2261771B (en) * 1991-11-20 1995-08-30 Northern Telecom Ltd Flat plate antenna
JP3239435B2 (en) * 1992-04-24 2001-12-17 ソニー株式会社 Planar antenna
US5416492A (en) * 1993-03-31 1995-05-16 Yagi Antenna Co., Ltd. Electromagnetic radiator using a leaky NRD waveguide
US5534897A (en) * 1993-07-01 1996-07-09 Xerox Corporation Ink jet maintenance subsystem
US5416490A (en) * 1993-07-16 1995-05-16 The Regents Of The University Of Colorado Broadband quasi-microstrip antenna
US5561435A (en) 1995-02-09 1996-10-01 The United States Of America As Represented By The Secretary Of The Army Planar lower cost multilayer dual-band microstrip antenna
US5815121A (en) 1995-09-15 1998-09-29 Northrop Grumman Corporation Flatplate array antenna with polarizer lens
JPH09270633A (en) * 1996-03-29 1997-10-14 Hitachi Ltd Tem slot array antenna
US6069590A (en) 1998-02-20 2000-05-30 Ems Technologies, Inc. System and method for increasing the isolation characteristic of an antenna
US6184833B1 (en) 1998-02-23 2001-02-06 Qualcomm, Inc. Dual strip antenna
JP3837923B2 (en) * 1998-07-10 2006-10-25 トヨタ自動車株式会社 Planar polarization antenna system
US6150991A (en) 1998-11-12 2000-11-21 Raytheon Company Electronically scanned cassegrain antenna with full aperture secondary/radome
US6166701A (en) 1999-08-05 2000-12-26 Raytheon Company Dual polarization antenna array with radiating slots and notch dipole elements sharing a common aperture
US6310584B1 (en) 2000-01-18 2001-10-30 Xircom Wireless, Inc. Low profile high polarization purity dual-polarized antennas
TW449946B (en) * 2000-04-07 2001-08-11 Ind Tech Res Inst Microstrip antenna apparatus

Also Published As

Publication number Publication date
US20020089452A1 (en) 2002-07-11
US6577276B2 (en) 2003-06-10
WO2002041445A1 (en) 2002-05-23

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