ES2048579T3 - Dispositivo para medir interferencias electromagneticas. - Google Patents

Dispositivo para medir interferencias electromagneticas.

Info

Publication number
ES2048579T3
ES2048579T3 ES91830256T ES91830256T ES2048579T3 ES 2048579 T3 ES2048579 T3 ES 2048579T3 ES 91830256 T ES91830256 T ES 91830256T ES 91830256 T ES91830256 T ES 91830256T ES 2048579 T3 ES2048579 T3 ES 2048579T3
Authority
ES
Spain
Prior art keywords
intermediate part
wave guide
matrix
internal
electromagnetic interference
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
ES91830256T
Other languages
English (en)
Inventor
Lorenzo Carbonini
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.)
Amplisilence Srl
Original Assignee
Amplisilence Srl
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 Amplisilence Srl filed Critical Amplisilence Srl
Application granted granted Critical
Publication of ES2048579T3 publication Critical patent/ES2048579T3/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
    • G01R29/0807—Measuring electromagnetic field characteristics characterised by the application
    • G01R29/0814—Field measurements related to measuring influence on or from apparatus, components or humans, e.g. in ESD, EMI, EMC, EMP testing, measuring radiation leakage; detecting presence of micro- or radiowave emitters; dosimetry; testing shielding; measurements related to lightning
    • G01R29/0821—Field measurements related to measuring influence on or from apparatus, components or humans, e.g. in ESD, EMI, EMC, EMP testing, measuring radiation leakage; detecting presence of micro- or radiowave emitters; dosimetry; testing shielding; measurements related to lightning rooms and test sites therefor, e.g. anechoic chambers, open field sites or TEM cells
    • G01R29/0828—TEM-cells

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Metal Rolling (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Measuring Magnetic Variables (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)

Abstract

EL DISPOSITIVO QUE SE PRESENTA ES DEL TIPO DE LOS QUE ESTAN DEFINIDOS POR UN CONDUCTOR EXTERIOR DE UNA GUIA DE ONDAS TEM CONSTITUIDA POR UNA CARCASA TUBULAR (10). UN CONDUCTOR INTERNO (12) DE LA GUIA DE ONDAS SE EXTIENDE DENTRO DE UNA CELDA. LA CARCASA (10) TIENE AL MENOS UNA PARTE INTERMEDIA (22) CUYA SECCION DE CORTE ES UNIFORMEMENTE RECTANGULAR, EN LA QUE HAY UNA ZONA DE PRUEBA (24) PARA ACOMODAR UN OBJETO A CHEQUEAR. AL MENOS EN LA PARTE INTERMEDIA (22), EL CONDUCTOR INTERNO (12) TIENE UN PERFIL TRANSVERSO SUBSTANCIALMENTE ARQUEADO, EL LADO CONCAVO DEL CUAL MIRA HACIA EL OBJETO A COMPROBAR. EL CONDUCTOR INTERNO ESTA CONSTITUIDO PREFERIBLEMENTE POR UNA MATRIZ DE CABLES PARALELOS Y SEPARADOS (14) DISPUESTOS DE FORMA QUE LA MATRIZ CONSIGA EL MENCIONADO PERFIL ARQUEADO.
ES91830256T 1991-06-11 1991-06-11 Dispositivo para medir interferencias electromagneticas. Expired - Lifetime ES2048579T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91830256A EP0517992B1 (en) 1991-06-11 1991-06-11 Device for electromagnetic interference measurements

Publications (1)

Publication Number Publication Date
ES2048579T3 true ES2048579T3 (es) 1994-03-16

Family

ID=8208952

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91830256T Expired - Lifetime ES2048579T3 (es) 1991-06-11 1991-06-11 Dispositivo para medir interferencias electromagneticas.

Country Status (7)

Country Link
US (1) US5237283A (es)
EP (1) EP0517992B1 (es)
AT (1) ATE100594T1 (es)
DE (1) DE69101058T2 (es)
DK (1) DK0517992T3 (es)
ES (1) ES2048579T3 (es)
FI (1) FI922646A7 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5414345A (en) * 1991-04-29 1995-05-09 Electronic Development, Inc. Apparatus and method for low cost electromagnetic field susceptibility testing
US5311116A (en) * 1992-04-02 1994-05-10 Electronic Development, Inc. Multi-channel electromagnetically transparent voltage waveform monitor link
DE4305703A1 (de) * 1993-02-25 1994-09-01 Abb Management Ag Vorrichtung zur EMI-Prüfung
FR2707399B1 (fr) * 1993-07-09 1995-08-11 Aerospatiale Dispositif de simulation de champ électromagnétique intense en espace libre.
US5530412A (en) * 1993-09-03 1996-06-25 Emc Science Center, Inc. Enhanced mode stirred test chamber
IT1261398B (it) * 1993-12-23 1996-05-20 Fiat Ricerche Dispositivo per l'iniezione di corrente a radiofrequenza su cablaggi elettrici
FR2717311A1 (fr) * 1994-03-11 1995-09-15 Ajl Antenne ou ligne à plaques parallèles.
DE4418664C1 (de) * 1994-05-27 1995-11-02 Abb Management Ag TEM-Wellenleiteranordnung
FR2727210B1 (fr) * 1994-11-22 1996-12-27 Alcatel Cable Simulateur d'impulsion electromagnetique
CA2179703C (en) * 1996-06-21 2006-10-10 Andrew S. Podgorski Broadband horn antenna useful in mass spectroscopy
US6127980A (en) * 1995-09-26 2000-10-03 Podgorski; Andrew S. Dual polarization electromagnetic field simulator
US5844413A (en) * 1995-12-21 1998-12-01 Euro Emc Service Dr. Hansen Gmbh Method and apparatus for generating and receiving electromagnetic waves for testing purposes
DE19549246C1 (de) 1995-12-21 1997-04-10 Hansen Euro Emc Service Gmbh Verfahren und Vorrichtung zur Erzeugung und zum Empfang elektromagnetischer Wellen zu Prüfzwecken
DE19549134B4 (de) * 1995-12-29 2005-04-07 Rohde & Schwarz Gmbh & Co. Kg Vorrichtung zur EMV-Prüfung von elektrischen Geräten
GB2310727A (en) * 1996-02-29 1997-09-03 Rainford Group Plc Electromagnetic test cell
GB2315557B (en) * 1996-07-23 2001-01-31 Thermo Voltek Europ Bv An electromagnetic compatibility (EMC)test cell
NO973411L (no) * 1996-07-23 1998-01-26 Thermo Voltek Europ Bv Apparat for testing av elektromagnetisk kompatibilitet (EMC)
US6657214B1 (en) * 2000-06-16 2003-12-02 Emc Test Systems, L.P. Shielded enclosure for testing wireless communication devices
US6784670B1 (en) * 2002-08-21 2004-08-31 The United States Of America As Represented By The Secretary Of The Navy Dual chambered anechoic chamber
KR100574226B1 (ko) * 2003-11-25 2006-04-26 한국전자통신연구원 티이엠 도파관을 이용한 복사체의 전자파 복사 패턴 및이득 측정 방법
JP4786939B2 (ja) * 2005-05-27 2011-10-05 マスプロ電工株式会社 妨害排除能力試験装置
CN101039534B (zh) * 2006-03-15 2012-06-20 鸿富锦精密工业（深圳）有限公司 声音检测设备和自动传送装置
US8405559B2 (en) * 2009-11-05 2013-03-26 ATC Logistics & Electronics, Inc RF test fixture and method for securing a wireless device for RF testing
US9571211B2 (en) * 2010-11-05 2017-02-14 Atc Logistics & Electronics, Inc. Wireless enclosure for testing electronic devices

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3290598A (en) * 1964-09-28 1966-12-06 David W Thomas Microwave anechoic chamber
DE3513091A1 (de) * 1985-03-07 1986-09-11 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Einrichtung zur pruefung elektrischer oder elektronischer systeme mit elektro-magnetischen pulsen
CH670174A5 (es) * 1986-05-20 1989-05-12 Bbc Brown Boveri & Cie
CA1323911C (en) * 1988-10-14 1993-11-02 Diethard Hansen Reflection-free termination of a tem-waveguide
US5051747A (en) * 1990-02-27 1991-09-24 Contraves Goerz Corporation Interface for cables

Also Published As

Publication number Publication date
US5237283A (en) 1993-08-17
EP0517992A1 (en) 1992-12-16
FI922646A0 (fi) 1992-06-08
DE69101058T2 (de) 1994-05-05
FI922646A7 (fi) 1992-12-12
DE69101058D1 (de) 1994-03-03
DK0517992T3 (da) 1994-05-09
EP0517992B1 (en) 1994-01-19
ATE100594T1 (de) 1994-02-15

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