LU92461B1 - Omnidirectional circularly polarized waveguide antenna - Google Patents

Omnidirectional circularly polarized waveguide antenna

Info

Publication number
LU92461B1
LU92461B1 LU92461A LU92461A LU92461B1 LU 92461 B1 LU92461 B1 LU 92461B1 LU 92461 A LU92461 A LU 92461A LU 92461 A LU92461 A LU 92461A LU 92461 B1 LU92461 B1 LU 92461B1
Authority
LU
Luxembourg
Prior art keywords
circularly polarized
waveguide antenna
polarized waveguide
omnidirectional circularly
omnidirectional
Prior art date
Application number
LU92461A
Other languages
English (en)
Inventor
Doganay Dogan
Baris Top Can
Original Assignee
Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi Mehmet Akif Ersoy Mahallesi
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 Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi Mehmet Akif Ersoy Mahallesi filed Critical Aselsan Elektronik Sanayi Ve Ticaret Anonim Sirketi Mehmet Akif Ersoy Mahallesi
Application granted granted Critical
Publication of LU92461B1 publication Critical patent/LU92461B1/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/02—Waveguide horns
    • H01Q13/04—Biconical horns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H01Q13/12—Longitudinally slotted cylinder antennas; Equivalent structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0037—Particular feeding systems linear waveguide fed arrays
    • H01Q21/0043—Slotted waveguides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0037—Particular feeding systems linear waveguide fed arrays
    • H01Q21/0043—Slotted waveguides
    • H01Q21/0062—Slotted waveguides the slots being disposed around the feeding waveguide
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage
LU92461A 2012-09-26 2012-10-17 Omnidirectional circularly polarized waveguide antenna LU92461B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR201210987 2012-09-26
PCT/IB2012/055638 WO2014049400A1 (fr) 2012-09-26 2012-10-17 Antenne guide d'ondes polarisée de manière circulaire omnidirectionnelle

Publications (1)

Publication Number Publication Date
LU92461B1 true LU92461B1 (en) 2014-09-26

Family

ID=47258046

Family Applications (1)

Application Number Title Priority Date Filing Date
LU92461A LU92461B1 (en) 2012-09-26 2012-10-17 Omnidirectional circularly polarized waveguide antenna

Country Status (3)

Country Link
EP (1) EP2901525A1 (fr)
LU (1) LU92461B1 (fr)
WO (1) WO2014049400A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108963416B (zh) * 2018-07-24 2024-09-03 成都菲斯洛克电子技术有限公司 毫米波安检仪中的圆形波导天线阵列结构
CN113972483A (zh) * 2021-11-26 2022-01-25 四川九洲电器集团有限责任公司 一种毫米波圆极化全向天线

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2562332A (en) * 1945-05-03 1951-07-31 Henry J Riblet Tilted slot antenna
FR2372522A1 (fr) * 1976-11-30 1978-06-23 Thomson Csf Antenne omnidirectionnelle a diagramme de directivite reglable en site
US5134420A (en) * 1990-05-07 1992-07-28 Hughes Aircraft Company Bicone antenna with hemispherical beam
EP0978899A1 (fr) * 1998-08-06 2000-02-09 Radiacion y Microondas, S.A. Antenne du type parabolique avec un diagramme de rayonnement isoflux
US8390525B2 (en) 2010-03-05 2013-03-05 Bae Systems Information And Electronic Systems Integration Inc. Circularly polarized omnidirectional antennas and methods

Also Published As

Publication number Publication date
WO2014049400A1 (fr) 2014-04-03
EP2901525A1 (fr) 2015-08-05

Similar Documents

Publication Publication Date Title
EP2915214A4 (fr) Antenne à double dipôle polarisé
EP2569824A4 (fr) Antenne double circulairement polarisée
EP2899807A4 (fr) Antenne à double polarisation
GB2523017B (en) Dual linear and circularly polarized patch radiator
ZA201306345B (en) Broadband dual-polarized antenna
GB2517735B (en) Multiple-resonant-mode dual polarized antenna
GB2498546B (en) Horn antenna
GB201218286D0 (en) Multiband antenna
EP2940795A4 (fr) Antenne multibande
EP2919323A4 (fr) Antenne réseau
EP2854216A4 (fr) Antenne dipôle électromagnétique
EP2851999A4 (fr) Bobine d'antenne
SG10201605851QA (en) Phased array antenna
EP2535983A4 (fr) Antenne polarisée circulairement
EP2858177A4 (fr) Antenne polarisée verticalement
EP3039463A4 (fr) Antenne double pour polarisation circulaire
EP2812944A4 (fr) Antenne supraluminique
EP2920988A4 (fr) Antenne multibande reconfigurable
EP2932311A4 (fr) Imagerie de formations avec antennes multipolaires
EP2676325A4 (fr) Antenne multibande
EP2917964A4 (fr) Réseau d'antennes de formation de faisceau
EP2797169A4 (fr) Élément d'antenne à plaque
HK1197319A1 (en) Compact slot antenna
EP2819244A4 (fr) Antenne doublet
GB201212340D0 (en) Antennas