DE60329542D1 - Schlitzgespeiste Mikrostreifen-Patch-Antenne mit hohem Wirkungsgrad - Google Patents

Schlitzgespeiste Mikrostreifen-Patch-Antenne mit hohem Wirkungsgrad

Info

Publication number
DE60329542D1
DE60329542D1 DE60329542T DE60329542T DE60329542D1 DE 60329542 D1 DE60329542 D1 DE 60329542D1 DE 60329542 T DE60329542 T DE 60329542T DE 60329542 T DE60329542 T DE 60329542T DE 60329542 D1 DE60329542 D1 DE 60329542D1
Authority
DE
Germany
Prior art keywords
slot
high efficiency
patch antenna
microstrip patch
fed microstrip
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.)
Expired - Lifetime
Application number
DE60329542T
Other languages
English (en)
Inventor
William Dean Killen
Randy T Pike
Heriberto Jose Delgado
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.)
Harris Corp
Original Assignee
Harris 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 Harris Corp filed Critical Harris Corp
Application granted granted Critical
Publication of DE60329542D1 publication Critical patent/DE60329542D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01Q9/0414—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
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • 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
    • 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
    • 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
    • H01Q9/0485—Dielectric resonator antennas

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
DE60329542T 2002-12-03 2003-11-19 Schlitzgespeiste Mikrostreifen-Patch-Antenne mit hohem Wirkungsgrad Expired - Lifetime DE60329542D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/308,500 US6842140B2 (en) 2002-12-03 2002-12-03 High efficiency slot fed microstrip patch antenna

Publications (1)

Publication Number Publication Date
DE60329542D1 true DE60329542D1 (de) 2009-11-12

Family

ID=32392763

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60320450T Expired - Lifetime DE60320450T2 (de) 2002-12-03 2003-11-19 Schlitzgespeiste mikrostreifen-patch-antenne mit hohem wirkungsgrad
DE60329542T Expired - Lifetime DE60329542D1 (de) 2002-12-03 2003-11-19 Schlitzgespeiste Mikrostreifen-Patch-Antenne mit hohem Wirkungsgrad

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE60320450T Expired - Lifetime DE60320450T2 (de) 2002-12-03 2003-11-19 Schlitzgespeiste mikrostreifen-patch-antenne mit hohem wirkungsgrad

Country Status (10)

Country Link
US (1) US6842140B2 (de)
EP (2) EP1876670B1 (de)
JP (1) JP4303204B2 (de)
KR (1) KR100678393B1 (de)
CN (1) CN1720637B (de)
AU (1) AU2003294413A1 (de)
CA (1) CA2508368C (de)
DE (2) DE60320450T2 (de)
TW (1) TWI251370B (de)
WO (1) WO2004051792A2 (de)

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Also Published As

Publication number Publication date
EP1876670B1 (de) 2009-09-30
CN1720637B (zh) 2010-12-08
KR100678393B1 (ko) 2007-02-02
AU2003294413A8 (en) 2004-06-23
CN1720637A (zh) 2006-01-11
DE60320450T2 (de) 2009-05-07
US6842140B2 (en) 2005-01-11
TWI251370B (en) 2006-03-11
EP1570543A2 (de) 2005-09-07
WO2004051792A3 (en) 2004-10-14
DE60320450D1 (de) 2008-05-29
AU2003294413A1 (en) 2004-06-23
EP1876670A1 (de) 2008-01-09
CA2508368A1 (en) 2004-06-17
EP1570543B1 (de) 2008-04-16
CA2508368C (en) 2010-02-09
WO2004051792A2 (en) 2004-06-17
US20040104847A1 (en) 2004-06-03
JP2006508611A (ja) 2006-03-09
EP1570543A4 (de) 2005-11-30
TW200414602A (en) 2004-08-01
KR20050085238A (ko) 2005-08-29
JP4303204B2 (ja) 2009-07-29

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