FR2748818B1 - Detecteur d'impulsions de rayonnement electromagnetique, en particulier d'impulsions laser - Google Patents

Detecteur d'impulsions de rayonnement electromagnetique, en particulier d'impulsions laser

Info

Publication number
FR2748818B1
FR2748818B1 FR8618442A FR8618442A FR2748818B1 FR 2748818 B1 FR2748818 B1 FR 2748818B1 FR 8618442 A FR8618442 A FR 8618442A FR 8618442 A FR8618442 A FR 8618442A FR 2748818 B1 FR2748818 B1 FR 2748818B1
Authority
FR
France
Prior art keywords
electromagnetic radiation
laser pulses
pulse detector
radiation pulse
particularly laser
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
FR8618442A
Other languages
English (en)
Other versions
FR2748818A1 (fr
Inventor
Jean Francois Morand
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.)
Thales SA
Original Assignee
Dassault Electronique 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 Dassault Electronique SA filed Critical Dassault Electronique SA
Priority to FR8618442A priority Critical patent/FR2748818B1/fr
Priority to IT8768071A priority patent/IT8768071A0/it
Priority to CA000554435A priority patent/CA1340106C/fr
Priority to DE3742773A priority patent/DE3742773C1/de
Priority to SE8705134A priority patent/SE8705134D0/xx
Priority to GB8729831A priority patent/GB2317768B/en
Publication of FR2748818A1 publication Critical patent/FR2748818A1/fr
Application granted granted Critical
Publication of FR2748818B1 publication Critical patent/FR2748818B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/783—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived from static detectors or detector systems
    • 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/781—Details

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
FR8618442A 1986-12-31 1986-12-31 Detecteur d'impulsions de rayonnement electromagnetique, en particulier d'impulsions laser Expired - Fee Related FR2748818B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8618442A FR2748818B1 (fr) 1986-12-31 1986-12-31 Detecteur d'impulsions de rayonnement electromagnetique, en particulier d'impulsions laser
IT8768071A IT8768071A0 (it) 1986-12-31 1987-12-15 Rilevatore di impulsi di irradiamento elettromagnetico in particolare di impulsi laser
CA000554435A CA1340106C (fr) 1986-12-31 1987-12-16 Detecteur d'impulsions de rayonnement electromagnetique, notamment d'impulsions laser
DE3742773A DE3742773C1 (de) 1986-12-31 1987-12-17 Vorrichtung zum Detektieren von Impulsen elektromagnetischer Strahlung, insbesondere von Laserimpulsen
SE8705134A SE8705134D0 (sv) 1986-12-31 1987-12-22 Detektor
GB8729831A GB2317768B (en) 1986-12-31 1987-12-22 A detector of pulses of electromagnetic radiation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8618442A FR2748818B1 (fr) 1986-12-31 1986-12-31 Detecteur d'impulsions de rayonnement electromagnetique, en particulier d'impulsions laser

Publications (2)

Publication Number Publication Date
FR2748818A1 FR2748818A1 (fr) 1997-11-21
FR2748818B1 true FR2748818B1 (fr) 1998-08-21

Family

ID=9342494

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8618442A Expired - Fee Related FR2748818B1 (fr) 1986-12-31 1986-12-31 Detecteur d'impulsions de rayonnement electromagnetique, en particulier d'impulsions laser

Country Status (1)

Country Link
FR (1) FR2748818B1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3137794A (en) * 1960-06-28 1964-06-16 Harold H Seward Directionally sensitive light detector
US3283158A (en) * 1962-05-04 1966-11-01 Bendix Corp Light sensing device for controlling orientation of object
US3719424A (en) * 1970-12-28 1973-03-06 Gen Electric Radiant energy sensor
US3824018A (en) * 1971-09-10 1974-07-16 Perkin Elmer Corp Coherent light source detector
FR2458822A1 (fr) * 1979-06-08 1981-01-02 Thomson Csf Dispositif optoelectrique de detection, notamment de rayonnement laser, et systeme comportant un tel dispositif
FR2476326A1 (fr) * 1980-02-20 1981-08-21 Cilas Dispositif pour determiner la position angulaire d'une cible eclairee par des impulsions lumineuses
DE3323828C2 (de) * 1983-07-01 1986-01-16 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Laserwarnsensor

Also Published As

Publication number Publication date
FR2748818A1 (fr) 1997-11-21

Similar Documents

Publication Publication Date Title
EP0230931A3 (en) Laser beam homogenizer
DE69101414D1 (de) Optischer Impulsgeber.
DE3783996D1 (de) Laserstrahlabtaster.
DE69029150D1 (de) Entladungsangeregte Impulslaservorrichtung
DE69201903D1 (de) Entladungsangeregter Pulslaser.
IL93918A (en) Apparatus for determining the energy of single pulses of rapidly pulsing laser radiation
DE69111061D1 (de) Pulslaservorrichtung.
GB8604449D0 (en) Monitoring laser beam
KR900019094U (ko) 펄스 제네레이터
BR8903223A (pt) Gerador de pulsos
GB8701697D0 (en) Mode-locked pulse laser
DE68906734D1 (de) Dentaler laser.
FR2748818B1 (fr) Detecteur d'impulsions de rayonnement electromagnetique, en particulier d'impulsions laser
DE3688428D1 (de) Kamm-pulsgeneratoren.
GB8628698D0 (en) Pulse rate detector
GB8707640D0 (en) Laser beam guidance device
NO901698L (no) Seismisk pulsgenerator.
DE3670698D1 (de) Seismische pulsgeneration.
EP0468795A3 (en) Pulse laser
DE3774252D1 (de) Pulsgenerator.
FI874225L (fi) Pulsomformare.
IT1191937B (it) Comfigurazione elettroottica per la generazione d'impulsi laser ultracorti
DE69002370D1 (de) Seismische pulserregung.
IT8768071A0 (it) Rilevatore di impulsi di irradiamento elettromagnetico in particolare di impulsi laser
GB2301883B (en) Laser scatter detector

Legal Events

Date Code Title Description
CA Change of address
ST Notification of lapse

Effective date: 20060831