ES2051597T3 - Dispositivo de medicion, en una pluralidad de puntos de una superficie del campo microondas irradiado por una fuente. - Google Patents

Dispositivo de medicion, en una pluralidad de puntos de una superficie del campo microondas irradiado por una fuente.

Info

Publication number
ES2051597T3
ES2051597T3 ES91911408T ES91911408T ES2051597T3 ES 2051597 T3 ES2051597 T3 ES 2051597T3 ES 91911408 T ES91911408 T ES 91911408T ES 91911408 T ES91911408 T ES 91911408T ES 2051597 T3 ES2051597 T3 ES 2051597T3
Authority
ES
Spain
Prior art keywords
source
points
antenna
measuring device
layer
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
ES91911408T
Other languages
English (en)
Inventor
Jean-Charles Bolomey
Dominique Picard
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.)
Societe d'Applications Technologiques de l'Imagerie Micro Onde SATIMO SA
Original Assignee
Societe d'Applications Technologiques de l'Imagerie Micro Onde SATIMO SA
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 Societe d'Applications Technologiques de l'Imagerie Micro Onde SATIMO SA filed Critical Societe d'Applications Technologiques de l'Imagerie Micro Onde SATIMO SA
Application granted granted Critical
Publication of ES2051597T3 publication Critical patent/ES2051597T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/10—Radiation diagrams of antennas

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Testing Or Measuring Of Semiconductors Or The Like (AREA)

Abstract

UNA ANTENA (3) CARGADA POR UN DIODO (4) ESTA DISPUESTA EN CADA UNO DELOS PUNTOS DE UNA SUPERFICIE (30). LA FUENTE (1) Y UNA ANTENA COLECTORA (5) ESTAN DISPUESTAS DE UN MISMO LADO DE ESTA SUPERFICIE, CERCA UNO DE OTRO. SE PREVE UNA CAPA (32) DE MATERIAL ABSORBENTE CUYA CARA SE ADAPTA A LA SUPERFICIE (30) Y DISPUESTA DEL LADO DE ESTA SUPERFICIE (30) OPUESTO AL DE LA FUENTE (1) Y DE LA ANTENA COLECTORA (5). UN CIRCUITO DE DIRECCIONAMIENTO (33) DE LOS DIODOS (4), QUE SE ADAPTA A LA OTRA CARA DE LA CAPA (32) DE ADSORBENTE, ESTA CONECTADO MEDIANTE CONEXIONES QUE ATRAVIESAN ESTA CAPA (32) PERPENDICULARMENTE A LA SUPERFICIE (30), A CADA UNO DE LOS DIODOS (4). LA UTILIZACION DEL METODO DE DIFUSION MODULADA PERMITE LA MEDICION DEL CAMPO CERCANO RADIADO POR UNA ANTENA DE EMISION, O DIFRACTADO POR UN OBJETO ILUMINADO POR UNA RADIACION DE MICROONDAS.
ES91911408T 1990-06-14 1991-06-14 Dispositivo de medicion, en una pluralidad de puntos de una superficie del campo microondas irradiado por una fuente. Expired - Lifetime ES2051597T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9007406A FR2663426B1 (fr) 1990-06-14 1990-06-14 Dispositif de mesure, en une pluralite de points d'une surface du champ micro-onde rayonne par une source.

Publications (1)

Publication Number Publication Date
ES2051597T3 true ES2051597T3 (es) 1994-06-16

Family

ID=9397592

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91911408T Expired - Lifetime ES2051597T3 (es) 1990-06-14 1991-06-14 Dispositivo de medicion, en una pluralidad de puntos de una superficie del campo microondas irradiado por una fuente.

Country Status (7)

Country Link
US (1) US5430369A (es)
EP (1) EP0533785B1 (es)
CA (1) CA2085235C (es)
DE (1) DE69101383T2 (es)
ES (1) ES2051597T3 (es)
FR (1) FR2663426B1 (es)
WO (1) WO1991019990A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2674028B1 (fr) * 1991-03-14 1994-10-21 Centre Nat Rech Scient Procede et dispositif de determination du diagramme de rayonnement d'une antenne.
US6529153B1 (en) * 2001-01-12 2003-03-04 Patrick Dijkstra High end police radar detector system
AU2003286971A1 (en) * 2002-12-20 2004-07-14 Amplet Inc. System and method for measuring radiation characteristic of antenna
TWI226444B (en) * 2003-12-25 2005-01-11 Ind Tech Res Inst Electromagnetic signal sensing system
CN100419441C (zh) * 2004-08-17 2008-09-17 财团法人工业技术研究院 电磁信号感测系统
JP5096311B2 (ja) * 2005-04-06 2012-12-12 ダウ コーニング コーポレーション オルガノシロキサン組成物
TWI286023B (en) * 2005-12-30 2007-08-21 Ind Tech Res Inst Optoelectric sensing system for electric field signal
US20100328142A1 (en) * 2008-03-20 2010-12-30 The Curators Of The University Of Missouri Microwave and millimeter wave resonant sensor having perpendicular feed, and imaging system
US7746266B2 (en) * 2008-03-20 2010-06-29 The Curators Of The University Of Missouri Microwave and millimeter wave imaging system
DE102010033325A1 (de) * 2010-08-04 2012-02-09 Siemens Aktiengesellschaft Verfahren zur Vermessung einer Antenne
US9871295B2 (en) 2011-03-25 2018-01-16 Battelle Memorial Institute Multi-scale, multi-layer diode grid array rectenna
WO2013005134A2 (en) 2011-07-01 2013-01-10 University Of Manitoba Imaging using probes
EP2618128A1 (en) * 2012-01-19 2013-07-24 Canon Kabushiki Kaisha Detecting device, detector, and imaging apparatus using the same
WO2015101921A1 (en) 2013-12-30 2015-07-09 University Of Manitoba Imaging using gated elements
WO2016005909A1 (en) 2014-07-07 2016-01-14 University Of Manitoba Imaging using reconfigurable antennas
US10581162B2 (en) 2016-08-22 2020-03-03 Keysight Technologies, Inc. Systems and methods for determining a spatial radiation characteristic of a transmitted radio-frequency signal
US10440539B2 (en) 2016-10-13 2019-10-08 Intermec, Inc. Systems and methods for antenna pattern measurement
US10659175B2 (en) * 2018-07-16 2020-05-19 Litepoint Corporation System and method for over-the-air (OTA) testing to detect faulty elements in an active array antenna of an extremely high frequency (EHF) wireless communication device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2506026A1 (fr) * 1981-05-18 1982-11-19 Radant Etudes Procede et dispositif pour l'analyse d'un faisceau de rayonnement d'ondes electromagnetiques hyperfrequence
FR2509064A1 (fr) * 1981-07-02 1983-01-07 Centre Nat Rech Scient Procede et dispositif d'imagerie rapide en microonde
CA1286724C (en) * 1986-03-27 1991-07-23 Richard Ralph Goulette Method and apparatus for monitoring electromagnetic emission levels
FR2614419B1 (fr) * 1987-04-21 1989-06-16 Centre Nat Rech Scient Dispositif de mesure, en une pluralite de points, du champ micro-onde diffracte par un objet
FR2632417B1 (fr) * 1988-06-02 1990-09-14 Centre Nat Rech Scient Dispositif de mesure, en une pluralite de points alignes, du champ micro-onde rayonne par une source
US5177437A (en) * 1990-08-08 1993-01-05 Photon Dynamics, Inc. High-density optically-addressable circuit board probe panel and method for use

Also Published As

Publication number Publication date
DE69101383D1 (de) 1994-04-14
WO1991019990A1 (fr) 1991-12-26
US5430369A (en) 1995-07-04
EP0533785A1 (fr) 1993-03-31
FR2663426A1 (fr) 1991-12-20
FR2663426B1 (fr) 1992-10-02
EP0533785B1 (fr) 1994-03-09
CA2085235C (fr) 2002-01-22
CA2085235A1 (fr) 1991-12-15
DE69101383T2 (de) 1994-09-29

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