IL162785A0 - Ambient-to-cold focus and alignment of cryogenic space sensors using uncooled auxillary detectors - Google Patents

Ambient-to-cold focus and alignment of cryogenic space sensors using uncooled auxillary detectors

Info

Publication number
IL162785A0
IL162785A0 IL16278503A IL16278503A IL162785A0 IL 162785 A0 IL162785 A0 IL 162785A0 IL 16278503 A IL16278503 A IL 16278503A IL 16278503 A IL16278503 A IL 16278503A IL 162785 A0 IL162785 A0 IL 162785A0
Authority
IL
Israel
Prior art keywords
auxillary
uncooled
detectors
ambient
alignment
Prior art date
Application number
IL16278503A
Other languages
English (en)
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Publication of IL162785A0 publication Critical patent/IL162785A0/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
    • G01J5/061—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity by controlling the temperature of the apparatus or parts thereof, e.g. using cooling means or thermostats
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/0215—Compact construction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/07—Arrangements for adjusting the solid angle of collected radiation, e.g. adjusting or orienting field of view, tracking position or encoding angular position
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/084—Adjustable or slidable
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0846—Optical arrangements having multiple detectors for performing different types of detection, e.g. using radiometry and reflectometry channels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J2005/0077—Imaging

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
IL16278503A 2002-06-14 2003-06-13 Ambient-to-cold focus and alignment of cryogenic space sensors using uncooled auxillary detectors IL162785A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/171,956 US6833547B2 (en) 2002-06-14 2002-06-14 Ambient-to-cold focus and alignment of cryogenic space sensors using uncooled auxillary detectors
PCT/US2003/018978 WO2003106944A2 (en) 2002-06-14 2003-06-13 Ambient-to-cold focus and alignment of cryogenic space sensors using uncooled auxillary detectors

Publications (1)

Publication Number Publication Date
IL162785A0 true IL162785A0 (en) 2005-11-20

Family

ID=29732900

Family Applications (1)

Application Number Title Priority Date Filing Date
IL16278503A IL162785A0 (en) 2002-06-14 2003-06-13 Ambient-to-cold focus and alignment of cryogenic space sensors using uncooled auxillary detectors

Country Status (5)

Country Link
US (1) US6833547B2 (de)
EP (1) EP1483555B1 (de)
DE (1) DE60328667D1 (de)
IL (1) IL162785A0 (de)
WO (1) WO2003106944A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7235785B2 (en) * 2001-05-11 2007-06-26 Irvine Sensors Corp. Imaging device with multiple fields of view incorporating memory-based temperature compensation of an uncooled focal plane array
CN103398782B (zh) * 2013-08-23 2015-10-14 中国船舶重工集团公司第七一七研究所 一种基于大气湍流校正的超分辨率红外热像仪
CN107367332B (zh) * 2017-07-15 2020-08-07 潍坊康吉诺电子科技有限公司 一种测温升WiFi红外仪
US11268860B2 (en) 2020-07-24 2022-03-08 Raytheon Company Radiometric calibration of detector
CN119783332A (zh) * 2024-12-11 2025-04-08 中国航天标准化研究所 一种大面阵红外焦平面探测器低温可靠性评价方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5391875A (en) * 1990-07-18 1995-02-21 Raytheon Company Infrared sensor package
US5149970A (en) * 1991-09-26 1992-09-22 Hughes Aircraft Company Dual-band optoelectronic imaging apparatus including "venetian blind" dichroic plate arrangement
US5600143A (en) * 1994-12-02 1997-02-04 Litton Systems, Inc. Sensor including an array of sensor elements and circuitry for individually adapting the sensor elements
US6137107A (en) * 1996-08-30 2000-10-24 Raytheon Company Thermal detector with inter-digitated thin film electrodes and method
US6104046A (en) * 1999-03-12 2000-08-15 Sagi-Nahor Ltd. Dual-band infrared sensing material array and focal plane array
US6583416B1 (en) * 1999-11-15 2003-06-24 Sarnoff Corporation Uncooled IR detector array having improved temperature stability and reduced fixed pattern noise
DE10046309C1 (de) 2000-09-19 2001-10-31 Siemens Ag Sensoranordnung zur Bilderkennung

Also Published As

Publication number Publication date
US20030230722A1 (en) 2003-12-18
WO2003106944A2 (en) 2003-12-24
EP1483555A2 (de) 2004-12-08
EP1483555B1 (de) 2009-08-05
WO2003106944A3 (en) 2004-04-01
DE60328667D1 (de) 2009-09-17
US6833547B2 (en) 2004-12-21

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