DE69110120T2 - Schutzsystem für eine elektronische Einrichtung. - Google Patents

Schutzsystem für eine elektronische Einrichtung.

Info

Publication number
DE69110120T2
DE69110120T2 DE69110120T DE69110120T DE69110120T2 DE 69110120 T2 DE69110120 T2 DE 69110120T2 DE 69110120 T DE69110120 T DE 69110120T DE 69110120 T DE69110120 T DE 69110120T DE 69110120 T2 DE69110120 T2 DE 69110120T2
Authority
DE
Germany
Prior art keywords
electronic device
protection system
protection
electronic
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 - Fee Related
Application number
DE69110120T
Other languages
English (en)
Other versions
DE69110120D1 (de
Inventor
Jacques Dorey
Claude Chekroun
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.)
Thomson CSF Radant
Original Assignee
Thomson CSF Radant
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 Thomson CSF Radant filed Critical Thomson CSF Radant
Publication of DE69110120D1 publication Critical patent/DE69110120D1/de
Application granted granted Critical
Publication of DE69110120T2 publication Critical patent/DE69110120T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01Q3/44—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 electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H01Q3/46—Active lenses or reflecting arrays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H3/00—Camouflage, i.e. means or methods for concealment or disguise
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/38—Jamming means, e.g. producing false echoes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
    • H01Q15/0013—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective
    • H01Q15/002—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices working as frequency-selective reflecting surfaces, e.g. FSS, dichroic plates, surfaces being partly transmissive and reflective said selective devices being reconfigurable or tunable, e.g. using switches or diodes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE69110120T 1990-12-27 1991-12-26 Schutzsystem für eine elektronische Einrichtung. Expired - Fee Related DE69110120T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9016333A FR2671194B1 (fr) 1990-12-27 1990-12-27 Systeme de protection d'un equipement electronique.

Publications (2)

Publication Number Publication Date
DE69110120D1 DE69110120D1 (de) 1995-07-06
DE69110120T2 true DE69110120T2 (de) 1995-10-19

Family

ID=9403717

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69110120T Expired - Fee Related DE69110120T2 (de) 1990-12-27 1991-12-26 Schutzsystem für eine elektronische Einrichtung.

Country Status (4)

Country Link
US (1) US5237328A (de)
EP (1) EP0493255B1 (de)
DE (1) DE69110120T2 (de)
FR (1) FR2671194B1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9401157A (nl) * 1994-07-13 1996-02-01 Hollandse Signaalapparaten Bv Radarapparaat.
FR2786610B1 (fr) 1997-02-03 2001-04-27 Thomson Csf Reflecteur hyperfrequence actif pour antenne a balayage electronique
FR2789521A1 (fr) 1999-02-05 2000-08-11 Thomson Csf Antenne a balayage electronique bi-bande, a reflecteur hyperfrequence actif
US6492933B1 (en) 1999-09-02 2002-12-10 Mcewan Technologies, Llc SSB pulse Doppler sensor and active reflector system
FR2807213B1 (fr) 2000-03-31 2003-07-25 Thomson Csf Dephaseur hyperfrequence, et antenne a balayage electronique comportant de tels dephaseurs
FR2812457B1 (fr) 2000-07-28 2004-05-28 Thomson Csf Reflecteur hyperfrequence actif a bi-polarisation, notamment pour antenne a balalyage electronique
US7295831B2 (en) * 2003-08-12 2007-11-13 3E Technologies International, Inc. Method and system for wireless intrusion detection prevention and security management
US20060145853A1 (en) * 2004-12-22 2006-07-06 Time Domain Corporation System and method for detecting objects and communicating information
US7463212B1 (en) 2005-09-14 2008-12-09 Radant Technologies, Inc. Lightweight C-sandwich radome fabrication
US7420523B1 (en) 2005-09-14 2008-09-02 Radant Technologies, Inc. B-sandwich radome fabrication
EP2128928A1 (de) * 2008-05-28 2009-12-02 Nederlandse Centrale Organisatie Voor Toegepast Natuurwetenschappelijk Onderzoek TNO Elektromagnetischer Begrenzer und Verwendung dafür
US9099782B2 (en) 2012-05-29 2015-08-04 Cpi Radant Technologies Division Inc. Lightweight, multiband, high angle sandwich radome structure for millimeter wave frequencies

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2063967B1 (de) * 1969-10-15 1973-10-19 Bony Gilbert
FR2395620A1 (fr) * 1977-06-24 1979-01-19 Radant Etudes Perfectionnement au procede de balayage electronique utilisant des panneaux dielectriques dephaseurs
FR2412960A1 (fr) * 1977-12-20 1979-07-20 Radant Etudes Dephaseur hyperfrequence et son application au balayage electronique
FR2448231A1 (fr) * 1979-02-05 1980-08-29 Radant Et Filtre spatial adaptatif hyperfrequence
FR2469808A1 (fr) * 1979-11-13 1981-05-22 Etude Radiant Sarl Dispositif de balayage electronique dans le plan de polarisation
FR2629920B1 (fr) * 1984-01-23 1991-09-20 Cmh Sarl Filtre spatial adaptatif hyperfrequence fonctionnant a la reflexion et son procede de mise en oeuvre
DE3642072C2 (de) * 1986-12-10 1996-09-05 Daimler Benz Aerospace Ag Radar-Antennenanordnung mit vorgebbarem Rückstreuquerschnitt
DE3744511A1 (de) * 1987-12-30 1989-07-20 Axel Dr Ing Sedlmeyer Verfahren zur gesteuerten verteilung im spektralbereich der elektromagnetischen bzw. akustischen energie, die einen beliebig geformten koerper durchstrahlt oder/und von diesem reflektiert wird, um die detektierbarkeit zu erschweren, sowie zur indirekten reduzierung des rueckstrahlquerschnitts

Also Published As

Publication number Publication date
EP0493255A1 (de) 1992-07-01
US5237328A (en) 1993-08-17
FR2671194A1 (fr) 1992-07-03
EP0493255B1 (de) 1995-05-31
DE69110120D1 (de) 1995-07-06
FR2671194B1 (fr) 1993-12-24

Similar Documents

Publication Publication Date Title
DE69227522D1 (de) Kassette für eine elektronische vorrichtung
DE69132229D1 (de) Sicherheitssystem für elektronische Drucksysteme
DE69027485D1 (de) Elektronisches graphisches System
DE69012400T2 (de) Elektronisches Informationsgerät.
KR900005582A (ko) 전자디바이스의 냉각장치
DE59103371D1 (de) Gehäuse für eine elektronische schaltung.
DE476322T1 (de) Gehaeusenanordnung fuer eine elektronische anlage.
DE3851044D1 (de) Kühlungsvorrichtung für eine elektronische Anlage.
DE69205078D1 (de) Verbindungstechnik für elektronische Vorrichtungen.
DE69100782D1 (de) Elektronische Verbindungsvorrichtung.
DE3882576T2 (de) Betriebsanzeigesystem für eine elektronische Einrichtung.
DE69013635T2 (de) Funktionseinheit für elektronische Ausrüstung.
DE69110120D1 (de) Schutzsystem für eine elektronische Einrichtung.
DE68915296D1 (de) Baugruppe für eine elektronische Vorrichtung.
DE3481455D1 (de) Betrugschutz fuer eine elektronische muenzfernsprechanlage.
DE59000703D1 (de) Entdrahtungsvorrichtung fuer units.
DE69114622D1 (de) Verpackungsanordnung für elektronische Komponenten.
NO913258L (no) Kjemiluminescerende innretning.
DE69026026T2 (de) Elektronisches graphisches System
DE69110911T2 (de) Abschirmungsgehäuseanordnung für eine elektronische Vorrichtung.
DE69430399T2 (de) Schutzschaltung für eine implantierbare elektronische Vorrichtung
DE59107375D1 (de) Elektronische Abschaltvorrichtung für ELA- oder Beschallungsanlagen
DE69015936T2 (de) Elektronische Ausrüstungsanordnung.
DE69023232D1 (de) Elektronisches Gegenmassnahmensystem.
FI890641A (fi) Skyddsanordning.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee