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ATE338354T1 - Mehrbandantenne - Google Patents

Mehrbandantenne

Info

Publication number
ATE338354T1
ATE338354T1 AT01202677T AT01202677T ATE338354T1 AT E338354 T1 ATE338354 T1 AT E338354T1 AT 01202677 T AT01202677 T AT 01202677T AT 01202677 T AT01202677 T AT 01202677T AT E338354 T1 ATE338354 T1 AT E338354T1
Authority
AT
Austria
Prior art keywords
patch
antenna
resonate
feed
conductive
Prior art date
Application number
AT01202677T
Other languages
English (en)
Inventor
Dunlop Simon
Original Assignee
Tdk 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 Tdk Corp filed Critical Tdk Corp
Application granted granted Critical
Publication of ATE338354T1 publication Critical patent/ATE338354T1/de

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
    • 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
    • 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
    • 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
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
    • H01Q5/364—Creating multiple current paths
    • 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
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
    • H01Q5/364—Creating multiple current paths
    • H01Q5/371—Branching current paths
    • 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
    • H01Q9/0442—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means

Landscapes

  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
AT01202677T 2001-07-12 2001-07-12 Mehrbandantenne ATE338354T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01202677A EP1276170B1 (de) 2001-07-12 2001-07-12 Mehrbandantenne

Publications (1)

Publication Number Publication Date
ATE338354T1 true ATE338354T1 (de) 2006-09-15

Family

ID=8180633

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01202677T ATE338354T1 (de) 2001-07-12 2001-07-12 Mehrbandantenne

Country Status (3)

Country Link
EP (1) EP1276170B1 (de)
AT (1) ATE338354T1 (de)
DE (1) DE60122698T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT103299B (pt) * 2005-06-29 2007-04-30 Univ Do Minho Microantena integrada sintonizável com dimensões eléctricas reduzidas e seu método de fabrico
GB2453160B (en) * 2007-09-28 2009-09-30 Motorola Inc Radio frequency antenna
KR101338787B1 (ko) * 2012-02-09 2013-12-06 주식회사 에이스테크놀로지 레이더 배열 안테나
US9300050B2 (en) 2013-02-22 2016-03-29 Bang & Olufsen A/S Multiband RF antenna
US9954285B2 (en) * 2014-09-12 2018-04-24 Taoglas Group Holdings Limited WiFi patch antenna with dual u-shaped slots
DE102016011815B3 (de) 2016-10-05 2018-02-15 IAD Gesellschaft für Informatik, Automatisierung und Datenverarbeitung mbH Betriebsgerät mit gestaffeltem Überspannungs- und Überstromschutz für die Ansteuerung von intelligenten Leuchtmitteln und Geräten sowie Leuchtmittel mit diesem Betriebsgerät
EP3343697B1 (de) * 2016-12-30 2020-08-12 Nxp B.V. Patch-antenne
CN112635981B (zh) * 2019-09-24 2023-08-22 上海诺基亚贝尔股份有限公司 天线组件、天线阵列和通信设备
CN112928480B (zh) * 2021-02-05 2023-03-14 东莞泰升音响科技有限公司 一种新型ltcc贴片式蓝牙天线
US12230899B2 (en) 2021-09-23 2025-02-18 Rogers Corporation Dual band antenna
WO2023049149A1 (en) * 2021-09-23 2023-03-30 Rogers Corporation Dual band antenna

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6181281B1 (en) * 1998-11-25 2001-01-30 Nec Corporation Single- and dual-mode patch antennas

Also Published As

Publication number Publication date
EP1276170B1 (de) 2006-08-30
DE60122698T2 (de) 2007-08-30
EP1276170A1 (de) 2003-01-15
DE60122698D1 (de) 2006-10-12

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties