SE9600206L - Dubbelt polariserad antenn - Google Patents

Dubbelt polariserad antenn

Info

Publication number
SE9600206L
SE9600206L SE9600206A SE9600206A SE9600206L SE 9600206 L SE9600206 L SE 9600206L SE 9600206 A SE9600206 A SE 9600206A SE 9600206 A SE9600206 A SE 9600206A SE 9600206 L SE9600206 L SE 9600206L
Authority
SE
Sweden
Prior art keywords
polarized antenna
double polarized
side wall
ground plane
radiating element
Prior art date
Application number
SE9600206A
Other languages
Unknown language ( )
English (en)
Other versions
SE9600206D0 (sv
SE505796C2 (sv
Inventor
Bjoern Johanisson
Peter Svedhem
Lars Torstensson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE9600206A priority Critical patent/SE505796C2/sv
Publication of SE9600206D0 publication Critical patent/SE9600206D0/sv
Priority to EP96203577A priority patent/EP0785595A1/en
Priority to US08/780,332 priority patent/US5959588A/en
Priority to JP9006716A priority patent/JPH09214245A/ja
Publication of SE9600206L publication Critical patent/SE9600206L/sv
Publication of SE505796C2 publication Critical patent/SE505796C2/sv

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • H01Q15/22—Reflecting surfaces; Equivalent structures functioning also as polarisation filter
    • 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
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/26—Surface waveguide constituted by a single conductor, e.g. strip conductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/24—Polarising devices; Polarisation filters 

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
  • Aerials With Secondary Devices (AREA)
  • Details Of Aerials (AREA)
SE9600206A 1996-01-19 1996-01-19 Dubbelt polariserad antenn SE505796C2 (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9600206A SE505796C2 (sv) 1996-01-19 1996-01-19 Dubbelt polariserad antenn
EP96203577A EP0785595A1 (en) 1996-01-19 1996-12-17 Antenna
US08/780,332 US5959588A (en) 1996-01-19 1997-01-08 Dual polarized selective elements for beamwidth control
JP9006716A JPH09214245A (ja) 1996-01-19 1997-01-17 アンテナ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9600206A SE505796C2 (sv) 1996-01-19 1996-01-19 Dubbelt polariserad antenn

Publications (3)

Publication Number Publication Date
SE9600206D0 SE9600206D0 (sv) 1996-01-19
SE9600206L true SE9600206L (sv) 1997-07-20
SE505796C2 SE505796C2 (sv) 1997-10-13

Family

ID=20401089

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9600206A SE505796C2 (sv) 1996-01-19 1996-01-19 Dubbelt polariserad antenn

Country Status (4)

Country Link
US (1) US5959588A (sv)
EP (1) EP0785595A1 (sv)
JP (1) JPH09214245A (sv)
SE (1) SE505796C2 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005519512A (ja) * 2002-03-06 2005-06-30 アトラックス エーエス アンテナ
JP3898206B2 (ja) * 2004-11-10 2007-03-28 東芝テック株式会社 無線タグ読取装置
US7079083B2 (en) 2004-11-30 2006-07-18 Kathrein-Werke Kg Antenna, in particular a mobile radio antenna
JP5170900B2 (ja) * 2009-03-30 2013-03-27 古河Ｃ＆Ｂ株式会社 多面合成アンテナ
US9748656B2 (en) * 2013-12-13 2017-08-29 Harris Corporation Broadband patch antenna and associated methods

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3148370A (en) * 1962-05-08 1964-09-08 Ite Circuit Breaker Ltd Frequency selective mesh with controllable mesh tuning
US3721988A (en) * 1971-08-16 1973-03-20 Singer Co Leaky wave guide planar array antenna
US4070676A (en) * 1975-10-06 1978-01-24 Ball Corporation Multiple resonance radio frequency microstrip antenna structure
US4415900A (en) * 1981-12-28 1983-11-15 The United States Of America As Represented By The Secretary Of The Navy Cavity/microstrip multi-mode antenna
US4772890A (en) * 1985-03-05 1988-09-20 Sperry Corporation Multi-band planar antenna array
CA1263745A (en) * 1985-12-03 1989-12-05 Nippon Telegraph & Telephone Corporation Shorted microstrip antenna
US4821040A (en) * 1986-12-23 1989-04-11 Ball Corporation Circular microstrip vehicular rf antenna
FR2677814B1 (fr) * 1990-06-22 1993-10-29 Thomson Csf Antenne plate hyperfrequence a deux polarisations orthogonales avec un couple de fentes orthogonales rayonnantes.
US5543815A (en) * 1990-11-30 1996-08-06 Hughes Aircraft Company Shielding screen for integration of multiple antennas
CA2059364A1 (en) * 1991-01-30 1992-07-31 Eric C. Kohls Waveguide transition for flat plate antenna
DE4121245C2 (de) * 1991-06-27 1995-08-10 Daimler Benz Aerospace Ag Frequenzselektive Oberflächenstruktur
JPH0744380B2 (ja) * 1991-12-13 1995-05-15 松下電工株式会社 平面アンテナ

Also Published As

Publication number Publication date
SE9600206D0 (sv) 1996-01-19
JPH09214245A (ja) 1997-08-15
EP0785595A1 (en) 1997-07-23
US5959588A (en) 1999-09-28
SE505796C2 (sv) 1997-10-13

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Legal Events

Date Code Title Description
NUG Patent has lapsed