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MX9605934A - Calibracion de una disposicion de antena. - Google Patents

Calibracion de una disposicion de antena.

Info

Publication number
MX9605934A
MX9605934A MX9605934A MX9605934A MX9605934A MX 9605934 A MX9605934 A MX 9605934A MX 9605934 A MX9605934 A MX 9605934A MX 9605934 A MX9605934 A MX 9605934A MX 9605934 A MX9605934 A MX 9605934A
Authority
MX
Mexico
Prior art keywords
antenna
section
calibration
antenna arrangement
antenna section
Prior art date
Application number
MX9605934A
Other languages
English (en)
Inventor
Bjorn Gunnar Johannisson
Ulf Forssen
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
Publication of MX9605934A publication Critical patent/MX9605934A/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
    • H01Q3/267—Phased-array testing or checking devices

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radio Transmission System (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

Se da a conocer un método y aparato para calibrar la transmision de una disposicion de antena, para su uso en un sistema de movil de radiocomunicaciones, para así aumentar la exactitud de la configuracion de haces y la direccion de los haces de la antena. Primero, se hace entrar una señal de entrada dentro de cada seccion de antena, una seccion de antena a al vez. La señal transmitida por cada seccion de antena es luego medida y se pueden formar los factores de correccion para cada seccion de antena. Estas secciones de antena son luego ajustadas usando los factores de correccion, para así asegurar que cada seccion sea calibrada apropiadamente.
MX9605934A 1994-06-03 1995-06-01 Calibracion de una disposicion de antena. MX9605934A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25329594A 1994-06-03 1994-06-03
PCT/SE1995/000627 WO1995034103A1 (en) 1994-06-03 1995-06-01 Antenna array calibration

Publications (1)

Publication Number Publication Date
MX9605934A true MX9605934A (es) 1997-12-31

Family

ID=22959670

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9605934A MX9605934A (es) 1994-06-03 1995-06-01 Calibracion de una disposicion de antena.

Country Status (10)

Country Link
EP (1) EP0763266A1 (es)
JP (1) JPH10503892A (es)
CN (1) CN1078390C (es)
AU (1) AU691295B2 (es)
BR (1) BR9507801A (es)
CA (1) CA2190258A1 (es)
FI (1) FI964654A7 (es)
MX (1) MX9605934A (es)
RU (1) RU2147753C1 (es)
WO (1) WO1995034103A1 (es)

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JP2017158086A (ja) 2016-03-03 2017-09-07 富士通株式会社 アクティブフェーズドアレイ送信機、アクティブフェーズドアレイ受信機およびアクティブフェーズドアレイ送受信機
RU2641615C2 (ru) * 2016-05-04 2018-01-18 Федеральное государственное бюджетное военное образовательное учреждение высшего образования "Военно-космическая академия имени А.Ф. Можайского" Министерства обороны Российской Федерации Способ и устройство для калибровки приемной активной фазированной антенной решетки
PL3596780T3 (pl) 2017-03-13 2022-01-31 Telefonaktiebolaget Lm Ericsson (Publ) Samokalibracja układu szyku antenowego
RU172722U1 (ru) * 2017-03-28 2017-07-21 Федеральное государственное унитарное предприятие "Ростовский-на-Дону научно-исследовательский институт радиосвязи" (ФГУП "РНИИРС") Устройство коррекции амплитудно-фазового распределения раскрываемой кольцевой антенной решетки
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Also Published As

Publication number Publication date
AU2583695A (en) 1996-01-04
RU2147753C1 (ru) 2000-04-20
CA2190258A1 (en) 1995-12-14
CN1078390C (zh) 2002-01-23
JPH10503892A (ja) 1998-04-07
EP0763266A1 (en) 1997-03-19
CN1150499A (zh) 1997-05-21
AU691295B2 (en) 1998-05-14
BR9507801A (pt) 1998-05-26
FI964654A0 (fi) 1996-11-21
FI964654L (fi) 1996-11-21
FI964654A7 (fi) 1996-11-21
WO1995034103A1 (en) 1995-12-14

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