MX364179B - Antena compacta, multi-puerto, mimo con alto aislamiento de puerto y baja correlacion de patron y metodo de fabricacion de la misma. - Google Patents

Antena compacta, multi-puerto, mimo con alto aislamiento de puerto y baja correlacion de patron y metodo de fabricacion de la misma.

Info

Publication number
MX364179B
MX364179B MX2016005821A MX2016005821A MX364179B MX 364179 B MX364179 B MX 364179B MX 2016005821 A MX2016005821 A MX 2016005821A MX 2016005821 A MX2016005821 A MX 2016005821A MX 364179 B MX364179 B MX 364179B
Authority
MX
Mexico
Prior art keywords
port
compact
low pattern
pattern correlation
making same
Prior art date
Application number
MX2016005821A
Other languages
English (en)
Other versions
MX2016005821A (es
Inventor
Bit-Babik Giorgi
Faraone Antonio
Original Assignee
Symbol Technologies 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
Application filed by Symbol Technologies Llc filed Critical Symbol Technologies Llc
Publication of MX2016005821A publication Critical patent/MX2016005821A/es
Publication of MX364179B publication Critical patent/MX364179B/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
    • H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/005—Antennas or antenna systems providing at least two radiating patterns providing two patterns of opposite direction; back to back antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • H01Q3/247—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching by switching different parts of a primary active element
    • 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
    • H01Q9/0464—Annular ring patch
    • 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
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • 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
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49016—Antenna or wave energy "plumbing" making

Landscapes

  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Support Of Aerials (AREA)

Abstract

Una antena que incluye un soporte de tierra, un elemento sin fin eléctricamente conductor montado a una distancia con respecto al soporte de tierra, y un trío de puertos dispuestos a lo largo del elemento sin fin para transportar señales de frecuencia de radio en una banda de operación de frecuencias. La antena es compacta y tiene alto aislamiento de puerto y baja correlación de patrón debido a espaciar sucesivamente los puertos separados a lo largo del elemento sin fin por una distancia de una mitad de una longitud de onda guiada en una frecuencia central de la banda de operación.
MX2016005821A 2013-11-06 2014-10-24 Antena compacta, multi-puerto, mimo con alto aislamiento de puerto y baja correlacion de patron y metodo de fabricacion de la misma. MX364179B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/073,177 US9847571B2 (en) 2013-11-06 2013-11-06 Compact, multi-port, MIMO antenna with high port isolation and low pattern correlation and method of making same
PCT/US2014/062162 WO2015069473A1 (en) 2013-11-06 2014-10-24 Compact, multi-port, mimo antenna with high port isolation and low pattern correlation and method of making same

Publications (2)

Publication Number Publication Date
MX2016005821A MX2016005821A (es) 2016-08-11
MX364179B true MX364179B (es) 2019-04-15

Family

ID=51894231

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016005821A MX364179B (es) 2013-11-06 2014-10-24 Antena compacta, multi-puerto, mimo con alto aislamiento de puerto y baja correlacion de patron y metodo de fabricacion de la misma.

Country Status (6)

Country Link
US (1) US9847571B2 (es)
CA (1) CA2928416C (es)
DE (1) DE112014005080B4 (es)
GB (1) GB2534769B (es)
MX (1) MX364179B (es)
WO (1) WO2015069473A1 (es)

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US9680215B2 (en) * 2015-07-21 2017-06-13 Laird Technologies, Inc. Omnidirectional broadband antennas including capacitively grounded cable brackets
US10777872B1 (en) * 2017-07-05 2020-09-15 General Atomics Low profile communications antennas
CN110048217B (zh) * 2019-04-17 2021-05-14 上海道生物联技术有限公司 一种用于mimo系统的多天线阵列及排列设计方法
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US11476585B1 (en) 2022-03-31 2022-10-18 Isco International, Llc Polarization shifting devices and systems for interference mitigation
US11476574B1 (en) 2022-03-31 2022-10-18 Isco International, Llc Method and system for driving polarization shifting to mitigate interference
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US11990976B2 (en) 2022-10-17 2024-05-21 Isco International, Llc Method and system for polarization adaptation to reduce propagation loss for a multiple-input-multiple-output (MIMO) antenna
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US11956058B1 (en) 2022-10-17 2024-04-09 Isco International, Llc Method and system for mobile device signal to interference plus noise ratio (SINR) improvement via polarization adjusting/optimization

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Also Published As

Publication number Publication date
WO2015069473A1 (en) 2015-05-14
DE112014005080B4 (de) 2022-12-22
CA2928416A1 (en) 2015-05-14
CA2928416C (en) 2018-04-10
MX2016005821A (es) 2016-08-11
GB2534769A (en) 2016-08-03
US20150123868A1 (en) 2015-05-07
GB2534769B (en) 2018-11-28
US9847571B2 (en) 2017-12-19
DE112014005080T5 (de) 2016-08-04
GB201607368D0 (en) 2016-06-15

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