ES2193645T3 - Antena bipolarizada para estacion de base. - Google Patents

Antena bipolarizada para estacion de base.

Info

Publication number
ES2193645T3
ES2193645T3 ES99120414T ES99120414T ES2193645T3 ES 2193645 T3 ES2193645 T3 ES 2193645T3 ES 99120414 T ES99120414 T ES 99120414T ES 99120414 T ES99120414 T ES 99120414T ES 2193645 T3 ES2193645 T3 ES 2193645T3
Authority
ES
Spain
Prior art keywords
mounting plate
dipoles
microtira
longitudinal axis
pair
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 - Lifetime
Application number
ES99120414T
Other languages
English (en)
Inventor
John S Wilson
Howard W Davis
Peter J Bisiules
Charles A Biddlecom
Lawrence J Racana
David J Ulery
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.)
Commscope Technologies AG
Commscope Technologies LLC
Original Assignee
Andrew AG
Andrew LLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22627251&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2193645(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Andrew AG, Andrew LLC filed Critical Andrew AG
Application granted granted Critical
Publication of ES2193645T3 publication Critical patent/ES2193645T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • 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
    • H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
    • 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
    • H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
    • H01Q9/285—Planar dipole

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
  • Aerials With Secondary Devices (AREA)

Abstract

Un sistema de antena mejorado para transmitir y recibir señales electromagnéticas que comprende una placa de montaje que tiene una longitud y un eje longitudinal a lo largo de la longitud. Una pluralidad de elementos radiantes dipolos alternados que se proyectan hacia el exterior de una superficie de la placa de montaje. Cada uno de los elementos radiantes incluye un par de dipolos ortogonales equilibrados alineados en un primer y segundo ángulos predeterminados con respecto al eje longitudinal, formando un par de dipolos cruzados. La placa de montaje se une a un chasis que se extiende longitudinalmente. Una red alimentación desequilibrada se conecta a los elementos radiantes. La red de alimentación se extiende a lo largo de la placa de montaje y está separada de la placa de montaje por una pluralidad de pinzas. La red de alimentación está situada entre el chasis y la placa de montaje. Se facilita una pluralidad de ganchos microtira, cada uno de los ganchos microtira posicionado adyacente yseparado de cada uno de los dipolos por una de las pinzas.
ES99120414T 1998-10-14 1999-10-13 Antena bipolarizada para estacion de base. Expired - Lifetime ES2193645T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/172,329 US6034649A (en) 1998-10-14 1998-10-14 Dual polarized based station antenna

Publications (1)

Publication Number Publication Date
ES2193645T3 true ES2193645T3 (es) 2003-11-01

Family

ID=22627251

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99120414T Expired - Lifetime ES2193645T3 (es) 1998-10-14 1999-10-13 Antena bipolarizada para estacion de base.

Country Status (7)

Country Link
US (1) US6034649A (es)
EP (1) EP0994524B1 (es)
CN (1) CN1126196C (es)
BR (1) BR9904724A (es)
DE (1) DE69905436T2 (es)
ES (1) ES2193645T3 (es)
ZA (1) ZA996209B (es)

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EP0994524A1 (en) 2000-04-19
DE69905436T2 (de) 2003-07-24
CN1126196C (zh) 2003-10-29
ZA996209B (en) 2000-04-10
DE69905436D1 (de) 2003-03-27
EP0994524B1 (en) 2003-02-19
US6034649A (en) 2000-03-07
BR9904724A (pt) 2000-08-15
CN1254966A (zh) 2000-05-31

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