EP2721690B1 - Patch-strahler - Google Patents

Patch-strahler Download PDF

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Publication number
EP2721690B1
EP2721690B1 EP12778953.5A EP12778953A EP2721690B1 EP 2721690 B1 EP2721690 B1 EP 2721690B1 EP 12778953 A EP12778953 A EP 12778953A EP 2721690 B1 EP2721690 B1 EP 2721690B1
Authority
EP
European Patent Office
Prior art keywords
patch antenna
radiator
radiator surface
substrate
lateral
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.)
Not-in-force
Application number
EP12778953.5A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2721690A1 (de
Inventor
Nikola Dobric
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.)
Kathrein SE
Original Assignee
Kathrein Werke KG
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
Priority claimed from DE102011117690A external-priority patent/DE102011117690B3/de
Priority claimed from DE201210016627 external-priority patent/DE102012016627A1/de
Application filed by Kathrein Werke KG filed Critical Kathrein Werke KG
Publication of EP2721690A1 publication Critical patent/EP2721690A1/de
Application granted granted Critical
Publication of EP2721690B1 publication Critical patent/EP2721690B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • H01Q9/0414—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
    • H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
    • 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
    • H01Q9/0464—Annular ring patch
EP12778953.5A 2011-11-04 2012-10-04 Patch-strahler Not-in-force EP2721690B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011117690A DE102011117690B3 (de) 2011-11-04 2011-11-04 Patch-Strahler
DE201210016627 DE102012016627A1 (de) 2012-08-22 2012-08-22 Patch-Strahler
PCT/EP2012/004161 WO2013064204A1 (de) 2011-11-04 2012-10-04 Patch-strahler

Publications (2)

Publication Number Publication Date
EP2721690A1 EP2721690A1 (de) 2014-04-23
EP2721690B1 true EP2721690B1 (de) 2015-12-30

Family

ID=47088786

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12778953.5A Not-in-force EP2721690B1 (de) 2011-11-04 2012-10-04 Patch-strahler

Country Status (7)

Country Link
US (1) US9647328B2 (ko)
EP (1) EP2721690B1 (ko)
JP (1) JP6100272B2 (ko)
KR (1) KR20140089578A (ko)
CN (1) CN103959557B (ko)
RU (1) RU2587105C2 (ko)
WO (1) WO2013064204A1 (ko)

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CN103959557A (zh) 2014-07-30
RU2014122548A (ru) 2015-12-10
CN103959557B (zh) 2016-12-14
US20140285382A1 (en) 2014-09-25
JP2014534761A (ja) 2014-12-18
RU2587105C2 (ru) 2016-06-10
JP6100272B2 (ja) 2017-03-22
WO2013064204A1 (de) 2013-05-10
EP2721690A1 (de) 2014-04-23
US9647328B2 (en) 2017-05-09

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