DE69015678T2 - Mehrfach polarisierte kompakte Breitbandantenne. - Google Patents

Mehrfach polarisierte kompakte Breitbandantenne.

Info

Publication number
DE69015678T2
DE69015678T2 DE1990615678 DE69015678T DE69015678T2 DE 69015678 T2 DE69015678 T2 DE 69015678T2 DE 1990615678 DE1990615678 DE 1990615678 DE 69015678 T DE69015678 T DE 69015678T DE 69015678 T2 DE69015678 T2 DE 69015678T2
Authority
DE
Germany
Prior art keywords
broadband antenna
compact broadband
polarized
polarized compact
antenna
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 - Fee Related
Application number
DE1990615678
Other languages
English (en)
Other versions
DE69015678D1 (de
Inventor
Dean A Hofer
Oren B Kesler
Lowell L Loyet
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments 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 Texas Instruments Inc filed Critical Texas Instruments Inc
Application granted granted Critical
Publication of DE69015678D1 publication Critical patent/DE69015678D1/de
Publication of DE69015678T2 publication Critical patent/DE69015678T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/10—Logperiodic antennas
    • H01Q11/105—Logperiodic antennas using a dielectric 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
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/26—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
    • H01Q9/27—Spiral antennas
DE1990615678 1989-04-18 1990-04-04 Mehrfach polarisierte kompakte Breitbandantenne. Expired - Fee Related DE69015678T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33977489A 1989-04-18 1989-04-18

Publications (2)

Publication Number Publication Date
DE69015678D1 DE69015678D1 (de) 1995-02-16
DE69015678T2 true DE69015678T2 (de) 1995-05-18

Family

ID=23330520

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1990615678 Expired - Fee Related DE69015678T2 (de) 1989-04-18 1990-04-04 Mehrfach polarisierte kompakte Breitbandantenne.

Country Status (2)

Country Link
EP (1) EP0393875B1 (de)
DE (1) DE69015678T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7098860B2 (en) 2004-01-30 2006-08-29 Advanced Micro Devices, Inc. High performance low cost dipole antenna for wireless applications

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5164738A (en) * 1990-10-24 1992-11-17 Trw Inc. Wideband dual-polarized multi-mode antenna
FR2687852A1 (fr) * 1992-02-26 1993-08-27 Dassault Electronique Dispositif de connexion entre une antenne et un boitier de microelectronique.
FR2756976B1 (fr) * 1996-12-06 1999-03-05 Univ Rennes Antenne a fentes a double polarisation et a tres large bande passante et procede pour sa realisation
US6094176A (en) * 1998-11-24 2000-07-25 Northrop Grumman Corporation Very compact and broadband planar log-periodic dipole array antenna
US8912974B2 (en) * 2011-08-31 2014-12-16 The United State of America as represented by the Administrator of the National Aeronautics Space Administration Solderless circularly polarized microwave antenna element
CN107611598A (zh) * 2017-07-25 2018-01-19 西安电子科技大学 一种宽波束的超宽带双圆极化对数周期天线
CN112751181B (zh) * 2020-12-24 2023-05-23 吉林医药学院 用于胶囊内窥镜的引入环形容性加载的宽频圆极化天线
CN114421151B (zh) * 2022-03-28 2022-08-02 陕西海积信息科技有限公司 赋形全向圆极化天线

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3039099A (en) * 1959-06-25 1962-06-12 Herman N Chait Linearly polarized spiral antenna system
DE2400752A1 (de) * 1973-01-09 1974-08-15 Marconi Co Ltd Antenneneinrichtung mit geradem speiseleiter und von diesem abwechselnd nach zwei seiten abzweigenden strahlungselementen
GB2160021B (en) * 1984-06-05 1987-12-23 Decca Ltd Antenna
US4636802A (en) * 1984-10-29 1987-01-13 E-Systems, Inc. Electrical connector for spiral antenna and resistive/capacitive contact therefor
US4658262A (en) * 1985-02-19 1987-04-14 Duhamel Raymond H Dual polarized sinuous antennas
US4772891A (en) * 1987-11-10 1988-09-20 The Boeing Company Broadband dual polarized radiator for surface wave transmission line

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7098860B2 (en) 2004-01-30 2006-08-29 Advanced Micro Devices, Inc. High performance low cost dipole antenna for wireless applications
DE102004004798B4 (de) * 2004-01-30 2006-11-23 Advanced Micro Devices, Inc., Sunnyvale Leistungsfähige, kostengünstige Dipolantenne für Funkanwendungen

Also Published As

Publication number Publication date
EP0393875A1 (de) 1990-10-24
EP0393875B1 (de) 1995-01-04
DE69015678D1 (de) 1995-02-16

Similar Documents

Publication Publication Date Title
DE68910677D1 (de) Mikrostreifenantenne.
NL191622C (nl) Antenne-inrichting.
DE69126941T2 (de) Breitbandige, dualpolarizierte Mehrmodenantenne
DE68910184T2 (de) Antennenanordnung.
DE69329323D1 (de) Breitbandige Antennenanordnung
DE69007311D1 (de) Konjugate.
FI913787A0 (fi) Papiljott.
DE69023388T2 (de) Feuchtigkeitsmessgerät.
DE3855218D1 (de) Breitbandantenne
FI913685A0 (fi) Kompakt antenntestomraode.
DE69015678T2 (de) Mehrfach polarisierte kompakte Breitbandantenne.
DE59001196D1 (de) Verbundfenster.
DE69115177T2 (de) Antennenanordnung.
DE69020256T2 (de) Fensterantenne.
DE69105062T2 (de) Ultra-Breitband-Achromat.
DE69014270D1 (de) Scharniere.
FI904451A0 (fi) Etylen/propylen/etyliden/norbornen- gummin.
DE69017829T2 (de) Breitbandiges Leistungs-Mikrowellenfenster.
NO903822L (no) Antenneanordning.
NL194817B (nl) Antenne-inrichting.
DE59104606D1 (de) Flächenantenne.
DE69002118T2 (de) Segellatte.
DE68920494D1 (de) Breitband-Empfangsantenne.
FI902341A0 (fi) Antenn med parabolisk reflektor.
ES1011965Y (es) Sombrilla.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee