SE9100916L - Laservarnare - Google Patents

Laservarnare

Info

Publication number
SE9100916L
SE9100916L SE9100916A SE9100916A SE9100916L SE 9100916 L SE9100916 L SE 9100916L SE 9100916 A SE9100916 A SE 9100916A SE 9100916 A SE9100916 A SE 9100916A SE 9100916 L SE9100916 L SE 9100916L
Authority
SE
Sweden
Prior art keywords
light rays
laser warning
warning device
sector
allocated
Prior art date
Application number
SE9100916A
Other languages
English (en)
Swedish (sv)
Inventor
B H Bjoerkman
Original Assignee
Nobeltech Electronics Ab
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 Nobeltech Electronics Ab filed Critical Nobeltech Electronics Ab
Priority to SE9100916A priority Critical patent/SE9100916L/xx
Priority to EP92850066A priority patent/EP0506641B1/de
Priority to DE69210455T priority patent/DE69210455T2/de
Priority to US07/858,153 priority patent/US5243179A/en
Publication of SE9100916L publication Critical patent/SE9100916L/xx

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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/4804—Auxiliary means for detecting or identifying lidar signals or the like, e.g. laser illuminators
    • 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
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/483—Details of pulse 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4818—Constructional features, e.g. arrangements of optical elements using optical fibres

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Optics & Photonics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Lasers (AREA)
  • Burglar Alarm Systems (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
SE9100916A 1991-03-27 1991-03-27 Laservarnare SE9100916L (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9100916A SE9100916L (sv) 1991-03-27 1991-03-27 Laservarnare
EP92850066A EP0506641B1 (de) 1991-03-27 1992-03-25 Laserwarngerät und Modul zur Verwendung in einem derartigen Laserwarngerät
DE69210455T DE69210455T2 (de) 1991-03-27 1992-03-25 Laserwarngerät und Modul zur Verwendung in einem derartigen Laserwarngerät
US07/858,153 US5243179A (en) 1991-03-27 1992-03-27 Laser warning device with dividing and filtering of the incident beam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9100916A SE9100916L (sv) 1991-03-27 1991-03-27 Laservarnare

Publications (1)

Publication Number Publication Date
SE9100916L true SE9100916L (sv) 1992-09-28

Family

ID=20382292

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9100916A SE9100916L (sv) 1991-03-27 1991-03-27 Laservarnare

Country Status (4)

Country Link
US (1) US5243179A (de)
EP (1) EP0506641B1 (de)
DE (1) DE69210455T2 (de)
SE (1) SE9100916L (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE512044C2 (sv) * 1991-12-20 2000-01-17 Celsiustech Electronics Ab Hotsektorindikerande varnare
US5338925A (en) * 1993-03-17 1994-08-16 Hughes Aircraft Company Apparatus for simultaneously detecting a plurality of discrete laser modulation frequencies having circuitry for background radiation canceling
US5510893A (en) * 1993-08-18 1996-04-23 Digital Stream Corporation Optical-type position and posture detecting device
US5914661A (en) * 1996-01-22 1999-06-22 Raytheon Company Helmet mounted, laser detection system
US5990472A (en) * 1997-09-29 1999-11-23 Mcnc Microelectronic radiation detectors for detecting and emitting radiation signals
CN1332224C (zh) * 2004-03-25 2007-08-15 电子科技大学 一种双光纤环级联激光告警装置
IL165428A (en) * 2004-11-28 2012-02-29 Elbit Systems Ltd Laser direction detection
NL2004199C2 (nl) * 2010-02-05 2011-08-08 Stichting Noble House Voertuig voorzien van een inrichting voor het detecteren van externe lasermeetapparatuur en werkwijze voor het aanbrengen van een dergelijke inrichting.
FR2968089B1 (fr) * 2010-11-26 2013-05-17 Thales Sa Dispositif de detection d'impulsions lasers panoramique.
US9134174B2 (en) 2013-01-07 2015-09-15 The Boeing Company Laser detection and warning system
US10890417B2 (en) 2015-03-30 2021-01-12 Luminit Llc Compound eye laser tracking device
US10281551B2 (en) * 2015-03-30 2019-05-07 Luminit Llc Compound eye laser tracking device
JP6774603B2 (ja) * 2017-03-06 2020-10-28 株式会社Ｊｖｃケンウッド レーザ光照射検出装置、レーザ光照射検出方法、レーザ光照射検出システム
CN111156862B (zh) * 2020-01-10 2022-09-23 中北大学 一种基于二向色镜和光栅衍射的宽波段激光告警结构
LT7041B (lt) * 2022-05-20 2024-01-10 Valstybinis mokslinių tyrimų institutas Fizinių ir technologijos mokslų centras Detektavimo įrenginys, sistema ir būdas, skirti optinio pluošto kritimo kampui nustatyti

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1027457A (en) * 1962-01-30 1966-04-27 British Aircraft Corp A T Ltd Improvements relating to two-dimensional photoelectric indicating means
US3430047A (en) * 1965-01-04 1969-02-25 Sanders Associates Inc Background cancelling optical detection system
NO144500C (no) * 1977-09-21 1981-09-16 Simrad As Straalingsvarsler.
DE2838932A1 (de) * 1978-09-07 1980-03-20 Licentia Gmbh Laserwarneinrichtung
CH638067A5 (de) * 1978-12-20 1983-08-31 Ibm Anordnung zur trennung eines optischen signals von umgebungslicht.
DE3300849A1 (de) * 1983-01-13 1984-07-19 Standard Elektrik Lorenz Ag, 7000 Stuttgart Vorrichtung zum ermitteln der einfallsrichtung von optischer strahlung
US4616137A (en) * 1985-01-04 1986-10-07 The United States Of America As Represented By The United States Department Of Energy Optical emission line monitor with background observation and cancellation
DE3513350C1 (de) * 1985-04-13 1986-06-26 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Einrichtung zur Erkennung und Richtungsdetektion von optischer Strahlung,insbes. Laserstrahlung
GB8511866D0 (en) * 1985-05-10 1985-06-19 Pa Consulting Services Measuring instruments
DE3535515A1 (de) * 1985-10-04 1987-04-09 Pantuc Ing Buero Verfahren und vorrichtung zur on-line-messung von transmission oder reflexion an bewegten objekten im bereich detektierbarer elektromagnetischer strahlung
EP0278181A3 (de) * 1987-02-06 1990-07-04 Varo, Inc. Strahlungsenergieempfänger mit streuender Oberfläche
SE458398B (sv) * 1987-05-27 1989-03-20 H Biverot Ljusdetekterande och ljusriktningsbestaemmande anordning
US4968879A (en) * 1988-07-29 1990-11-06 The Boeing Company Method and apparatus for measuring aircraft flight parameters
US5015844A (en) * 1989-02-17 1991-05-14 The United States Of America As Represented By The Secretary Of The Air Force Optical surveillance sensor apparatus
FR2644239B1 (fr) * 1989-03-13 1994-04-01 Spectec Sa Chaine de mesure d'angle ou de position optique et a transmission par fibres optiques intrinsequement lineaire et reference utilisant une ou plusieurs sources lumineuses
JP2614117B2 (ja) * 1989-10-06 1997-05-28 ソニー・テクトロニクス 株式会社 光減衰器

Also Published As

Publication number Publication date
EP0506641B1 (de) 1996-05-08
US5243179A (en) 1993-09-07
DE69210455T2 (de) 1996-12-19
EP0506641A1 (de) 1992-09-30
DE69210455D1 (de) 1996-06-13

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