JP3918021B2 - 可変型マイクロウェーブ コールド／ウォームノイズソース - Google Patents

可変型マイクロウェーブ コールド／ウォームノイズソース Download PDF

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Publication number
JP3918021B2
JP3918021B2 JP52770398A JP52770398A JP3918021B2 JP 3918021 B2 JP3918021 B2 JP 3918021B2 JP 52770398 A JP52770398 A JP 52770398A JP 52770398 A JP52770398 A JP 52770398A JP 3918021 B2 JP3918021 B2 JP 3918021B2
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port
noise source
output
noise
radiometer
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JP52770398A
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Japanese (ja)
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JP2001506363A5 (enExample
JP2001506363A (ja
Inventor
ロバート エス． ローダー
マシュー シー． スミス
ローレンス ピー． ダンリービー
スティーブン エム． ラルディザバル
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Raytheon Co
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Raytheon Co
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K15/00—Testing or calibrating of thermometers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
    • G01K11/006—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using measurement of the effect of a material on microwaves or longer electromagnetic waves, e.g. measuring temperature via microwaves emitted by the object

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radiation Pyrometers (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Details Of Television Scanning (AREA)
  • Semiconductor Lasers (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
JP52770398A 1996-12-03 1997-11-28 可変型マイクロウェーブ コールド／ウォームノイズソース Expired - Lifetime JP3918021B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US3226296P 1996-12-03 1996-12-03
US60/032,262 1996-12-03
PCT/US1997/020969 WO1998027414A2 (en) 1996-12-03 1997-11-28 Variable microwave cold/warm noise source

Publications (3)

Publication Number Publication Date
JP2001506363A JP2001506363A (ja) 2001-05-15
JP2001506363A5 JP2001506363A5 (enExample) 2005-08-11
JP3918021B2 true JP3918021B2 (ja) 2007-05-23

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ID=21863983

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JP52770398A Expired - Lifetime JP3918021B2 (ja) 1996-12-03 1997-11-28 可変型マイクロウェーブ コールド／ウォームノイズソース

Country Status (7)

Country Link
US (2) US6217210B1 (enExample)
EP (1) EP0944952B1 (enExample)
JP (1) JP3918021B2 (enExample)
AT (1) ATE420492T1 (enExample)
CA (1) CA2285643C (enExample)
DE (1) DE69739205D1 (enExample)
WO (1) WO1998027414A2 (enExample)

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US6772400B2 (en) 2000-04-28 2004-08-03 Northrop Grumman Corporation Semi-physical modeling of HEMT high frequency small signal equivalent circuit models
KR20020093959A (ko) * 2000-04-28 2002-12-16 티알더블류 인코포레이티드 Ｈｅｍｔ 고주파수 잡음 등가 회로 모델의 반-물리적 모델링
JP3669502B2 (ja) * 2002-06-25 2005-07-06 独立行政法人 宇宙航空研究開発機構 人工衛星用トータルパワー方式マイクロ波放射計の校正方法
US6834991B2 (en) * 2002-09-23 2004-12-28 Raytheon Company Radiometer with programmable noise source calibration
US7088086B2 (en) * 2003-09-18 2006-08-08 Xytrans, Inc. Multi-channel radiometer imaging system
US7034516B2 (en) * 2003-09-18 2006-04-25 Xytrans, Inc. Multi-channel radiometer imaging system
US7603088B2 (en) 2003-09-18 2009-10-13 Reveal Imaging, Llc Multi-channel radiometer imaging system and MMIC chips for use thereof
US7221141B2 (en) * 2004-07-14 2007-05-22 Xytrans, Inc. Switched measuring system and method for measuring radiant signals
JP4757664B2 (ja) * 2006-03-07 2011-08-24 スタンレー電気株式会社 マイクロ波供給源装置
WO2008067466A1 (en) * 2006-11-29 2008-06-05 Raytheon Company Cold noise source system
EP1962418B1 (en) * 2007-02-23 2011-06-29 NTT DoCoMo, Inc. Cryogenic receiving amplifier and amplifying method
JP5191221B2 (ja) * 2007-02-23 2013-05-08 株式会社エヌ・ティ・ティ・ドコモ 低温受信増幅器
WO2008128140A1 (en) * 2007-04-13 2008-10-23 The Regents Of The University Of Michigan Delivery device and method for forming the same
US8421478B2 (en) 2008-01-25 2013-04-16 International Business Machines Corporation Radio frequency integrated circuit with on-chip noise source for self-test
US8836598B2 (en) 2008-12-19 2014-09-16 Radio Physics Solutions, Ltd. Method for formation of radiometric images and an antenna for implementation of the method
US8485722B1 (en) 2009-10-14 2013-07-16 Raytheon Company Subsurface temperature measurement system
CN102243294B (zh) * 2010-05-14 2015-02-04 中国科学院空间科学与应用研究中心 一种地基微波辐射计的非线性定标方法及装置
GB201015207D0 (en) 2010-09-13 2010-10-27 Radio Physics Solutions Ltd Improvements in or relating to millimeter and sub-millimeter mave radar-radiometric imaging
DE102011016732B3 (de) 2011-04-11 2012-07-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Radiometrische Kalibrationseinrichtung mit monolithisch integriertem Mehrfachschalter
FR2976661B1 (fr) * 2011-06-17 2013-07-05 Thales Sa Systeme compact de mesure altimetrique de haute precision.
GB2496835B (en) 2011-09-23 2015-12-30 Radio Physics Solutions Ltd Package for high frequency circuits
TWI434057B (zh) * 2011-11-24 2014-04-11 Ind Tech Res Inst 輻射計之校正裝置、校正系統與校正方法
US8981794B2 (en) 2013-06-25 2015-03-17 Raytheon Company Loss-less frequency dependent dicke-switched radiometer
WO2014210506A2 (en) * 2013-06-28 2014-12-31 Associated Universities, Inc. Randomized surface reflector
US9880052B2 (en) 2013-10-02 2018-01-30 The Joan and Irwin Jacobs Technion-Cornell Innovation Institute Methods, systems, and apparatuses for accurate measurement and real-time feedback of solar ultraviolet exposure
US9798458B2 (en) 2013-10-02 2017-10-24 The Joan and Irwin Jacobs Technion-Cornell Innovation Institute Methods, systems, and apparatuses for accurate measurement and real-time feedback of solar ultraviolet exposure
US20150185088A1 (en) * 2013-12-31 2015-07-02 i4c Innovations Inc. Microwave Radiometry Using Two Antennas
CN103812451B (zh) * 2014-01-27 2016-10-05 中国电子科技集团公司第十研究所 常温输出端口微波变温噪声源
WO2017035384A1 (en) 2015-08-25 2017-03-02 The Joan and Irwin Jacobs Technion-Cornell Innovation Institute Methods, systems, and apparatuses for accurate measurement and real-time feedback of solar ultraviolet exposure
RU2617276C1 (ru) * 2015-12-22 2017-04-24 Общество с ограниченной ответственностью "РТМ Диагностика" Радиотермометр
US10739253B2 (en) 2016-06-07 2020-08-11 Youv Labs, Inc. Methods, systems, and devices for calibrating light sensing devices
USD829112S1 (en) 2016-08-25 2018-09-25 The Joan and Irwin Jacobs Technion-Cornell Innovation Institute Sensing device
DE112019003384B4 (de) 2018-07-02 2022-09-29 Elecs Industry Co., Ltd. Verfahren zum kalibrieren eines mikrowellen-radiometers mit einem radiowellenreflektor als kalibrierquelle
JP2022508951A (ja) 2018-10-19 2022-01-19 ユーブイ ラブス，インク． 太陽光の健康関連ｕｖ曝露量を正確に測定する方法、システム、及び装置
CN113296063B (zh) * 2021-04-06 2023-09-29 北京无线电计量测试研究所 一种毫米波辐射计线性度的测量装置和方法
CN114123976B (zh) * 2021-11-10 2022-11-22 华中科技大学 一种具有超大相对带宽的分布式有源冷热噪声源
CN115291152A (zh) * 2022-08-05 2022-11-04 中国科学院国家天文台 一种高低温负载及使用其对频谱测量系统进行标定的方法

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US3525037A (en) 1967-11-14 1970-08-18 Ampex Method and apparatus for measuring subsurface electrical impedance utilizing first and second successively transmitted signals at different frequencies
US3564420A (en) 1967-11-28 1971-02-16 Nasa Method and means for providing an absolute power measurement capability
US3628151A (en) * 1970-01-08 1971-12-14 Sperry Rand Corp Radiometer gain control
US3693095A (en) 1970-10-28 1972-09-19 Sperry Rand Corp Radiometer gain control reference
US3777270A (en) 1972-05-12 1973-12-04 Rockwell International Corp Precision variable pulse rate nulling radiometer
US4272731A (en) 1979-05-25 1981-06-09 Sperry Corporation Thin film resistor microwave noise generator
JPS58102118A (ja) * 1981-12-14 1983-06-17 Sumitomo Metal Ind Ltd 金属体温度測定方法
FR2650390B1 (fr) * 1989-07-27 1992-10-30 Inst Nat Sante Rech Med Procede pour la mesure des temperatures par radiometrie microonde, avec calibration automatique de la mesure, et dispositif pour la mise en oeuvre de ce procede
US5128884A (en) 1989-12-18 1992-07-07 Prager Kenneth E Black body calibration using image processing techniques
FR2673470B1 (fr) 1991-02-01 1993-06-04 Centre Nat Rech Scient Procede, dispositif de mesure de temperature utilisant le rayonnement microonde et application pour la determination du coefficient de reflexion hyperfrequence d'un objet quelconque.
US5270528A (en) 1991-03-31 1993-12-14 Nec Corporation Radiometer with correction device
US5231404A (en) * 1991-05-17 1993-07-27 Georgia Tech Research Corporation Dual-polarized cross-correlating radiometer and method and apparatus for calibrating same
FR2679455B1 (fr) 1991-07-26 1998-08-28 Inst Nat Sante Rech Med Systeme pour le traitement thermique interne d'un corps certain et son utilisation.
FR2723784B1 (fr) * 1994-08-19 1997-01-17 Sadis Bruker Spectrospin Radiometre pour la determination d'une temperature d'un corps par mesure du bruit thermique emis et procede de mesure mettant en oeuvre ce radiometre
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US6137440A (en) * 1996-12-03 2000-10-24 Raytheon Company Microwave active solid state cold/warm noise source

Also Published As

Publication number Publication date
EP0944952A4 (en) 2000-01-05
DE69739205D1 (de) 2009-02-26
CA2285643A1 (en) 1998-06-25
EP0944952B1 (en) 2009-01-07
EP0944952A2 (en) 1999-09-29
WO1998027414A3 (en) 1998-11-26
US6217210B1 (en) 2001-04-17
US6439763B2 (en) 2002-08-27
US20010019572A1 (en) 2001-09-06
WO1998027414A2 (en) 1998-06-25
CA2285643C (en) 2007-02-06
JP2001506363A (ja) 2001-05-15
ATE420492T1 (de) 2009-01-15

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