MX353345B - Sistema de antena activo de bajo costo. - Google Patents

Sistema de antena activo de bajo costo.

Info

Publication number
MX353345B
MX353345B MX2015014948A MX2015014948A MX353345B MX 353345 B MX353345 B MX 353345B MX 2015014948 A MX2015014948 A MX 2015014948A MX 2015014948 A MX2015014948 A MX 2015014948A MX 353345 B MX353345 B MX 353345B
Authority
MX
Mexico
Prior art keywords
low cost
antenna system
active antenna
elements
cost active
Prior art date
Application number
MX2015014948A
Other languages
English (en)
Other versions
MX2015014948A (es
Inventor
Jeffrey Sierzenga
Ho Jimmy
Tang Chengcheng
Original Assignee
Amphenol Corp
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 Amphenol Corp filed Critical Amphenol Corp
Publication of MX2015014948A publication Critical patent/MX2015014948A/es
Publication of MX353345B publication Critical patent/MX353345B/es

Links

Classifications

    • 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
    • H01Q3/26—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/34—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
    • H01Q3/36—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters
    • 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
    • H01Q3/26—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • 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
    • H01Q3/26—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/28—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the amplitude
    • 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
    • H01Q3/26—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/34—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
    • H01Q3/36—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters
    • H01Q3/38—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters the phase-shifters being digital
    • 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
    • H01Q21/22—Antenna units of the array energised non-uniformly in amplitude or phase, e.g. tapered array or binomial array

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

Un conjunto de antenas que comprende al menos tres elementos de radiación dispuestos en secuencia, en donde elementos de radiación alternos tienen alimentaciones configuradas para alimentación directa desde puertos de salida de transmisores de radiofrecuencia correspondientes, y en donde cada elemento de radiación situado entre un par de elementos directamente conectados tiene una alimentación acoplada a las alimentación de elementos directamente alimentados adyacentes.
MX2015014948A 2013-04-24 2014-04-24 Sistema de antena activo de bajo costo. MX353345B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361815512P 2013-04-24 2013-04-24
PCT/GB2014/051277 WO2014174298A1 (en) 2013-04-24 2014-04-24 Low cost active antenna system

Publications (2)

Publication Number Publication Date
MX2015014948A MX2015014948A (es) 2016-06-21
MX353345B true MX353345B (es) 2018-01-09

Family

ID=50628843

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015014948A MX353345B (es) 2013-04-24 2014-04-24 Sistema de antena activo de bajo costo.

Country Status (5)

Country Link
US (1) US9899736B2 (es)
EP (1) EP2989683B1 (es)
CA (1) CA2908826A1 (es)
MX (1) MX353345B (es)
WO (1) WO2014174298A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10033111B2 (en) * 2013-07-12 2018-07-24 Commscope Technologies Llc Wideband twin beam antenna array
CN203521615U (zh) * 2013-10-28 2014-04-02 华为技术有限公司 基站天线
US10069669B2 (en) 2015-12-15 2018-09-04 The United States Of America As Represented By The Secretary Of The Army High frequency multi-antenna transmitter(s)
US9584169B1 (en) * 2015-12-15 2017-02-28 The United States Of America As Represented By The Secretary Of The Army High frequency transmitter
US9954279B1 (en) * 2017-06-14 2018-04-24 Rohde & Schwarz Gmbh & Co. Kg Test system and test method
DE102018112092A1 (de) * 2018-01-10 2019-07-11 Infineon Technologies Ag Integrierte mehrkanal-hf-schaltung mit phasenerfassung
US20220166140A1 (en) * 2020-11-25 2022-05-26 Shih-Yuan Yeh Periodic linear array with uniformly distributed antennas

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3710329A (en) * 1970-07-16 1973-01-09 Nasa Phase control circuits using frequency multiplication for phased array antennas
US4213133A (en) * 1977-11-10 1980-07-15 Tokyo Shibaura Denki Kabushiki Kaisha Linear antenna arrays
US6650290B1 (en) * 2000-08-02 2003-11-18 Lucent Technologies Inc. Broadband, low loss, modular feed for phased array antennas
US20090237312A1 (en) * 2008-03-24 2009-09-24 Schober Edward A Antenna
US8558749B2 (en) * 2010-04-28 2013-10-15 Bae Systems Information And Electronic Systems Integration Inc. Method and apparatus for elimination of duplexers in transmit/receive phased array antennas
SG191248A1 (en) * 2011-01-17 2013-07-31 Ericsson Telefon Ab L M An active antenna arrangement for transmitting precoded signals in a communication system, base station, methods and computer programs
CN103477570B (zh) 2011-08-02 2016-04-27 松下电器产业株式会社 相控阵发送装置
US10243263B2 (en) * 2014-04-30 2019-03-26 Commscope Technologies Llc Antenna array with integrated filters

Also Published As

Publication number Publication date
MX2015014948A (es) 2016-06-21
US9899736B2 (en) 2018-02-20
WO2014174298A1 (en) 2014-10-30
CA2908826A1 (en) 2014-10-30
EP2989683A1 (en) 2016-03-02
US20160049728A1 (en) 2016-02-18
EP2989683B1 (en) 2017-08-30

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Legal Events

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