WO2014196439A3 - 電波測定装置 - Google Patents

電波測定装置 Download PDF

Info

Publication number
WO2014196439A3
WO2014196439A3 PCT/JP2014/064208 JP2014064208W WO2014196439A3 WO 2014196439 A3 WO2014196439 A3 WO 2014196439A3 JP 2014064208 W JP2014064208 W JP 2014064208W WO 2014196439 A3 WO2014196439 A3 WO 2014196439A3
Authority
WO
WIPO (PCT)
Prior art keywords
electric
waves
wave
radiation
measurement device
Prior art date
Application number
PCT/JP2014/064208
Other languages
English (en)
French (fr)
Other versions
WO2014196439A2 (ja
Inventor
治 田島
秀悟 小栗
Original Assignee
大学共同利用機関法人高エネルギー加速器研究機構
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 大学共同利用機関法人高エネルギー加速器研究機構 filed Critical 大学共同利用機関法人高エネルギー加速器研究機構
Priority to EP14807836.3A priority Critical patent/EP3006945B1/en
Priority to JP2015521411A priority patent/JP6029079B2/ja
Publication of WO2014196439A2 publication Critical patent/WO2014196439A2/ja
Publication of WO2014196439A3 publication Critical patent/WO2014196439A3/ja
Priority to US14/957,151 priority patent/US10215787B2/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/28—Measuring attenuation, gain, phase shift or derived characteristics of electric four pole networks, i.e. two-port networks; Measuring transient response
    • G01R27/32—Measuring attenuation, gain, phase shift or derived characteristics of electric four pole networks, i.e. two-port networks; Measuring transient response in circuits having distributed constants, e.g. having very long conductors or involving high frequencies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/10—Artificial satellites; Systems of such satellites; Interplanetary vehicles
    • B64G1/1021—Earth observation satellites
    • B64G1/1042—Earth observation satellites specifically adapted for meteorology
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/0864—Measuring electromagnetic field characteristics characterised by constructional or functional features
    • G01R29/0878—Sensors; antennas; probes; detectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/10—Artificial satellites; Systems of such satellites; Interplanetary vehicles
    • B64G1/105—Space science
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Abstract

【課題】本発明は、極低温下、電波の高感度測定を可能にする電波測定装置を提供する。 【解決手段】真空容器の中に、目的とする電波を透過させる放射遮フィルタ、電波に含まれる目的としない電磁波を反射させる電波透過性材料、及び電波検出器を置き、電波が前記放射遮フィルタを透過し、前記電波に含まれる目的としない電磁波は前記電波透過性材料により前記放射遮フィルタに向けて反射させられ、前記放射遮フィルタに熱として集熱されるとともに、熱伝導により系外に排熱され、前記電波透過性材料を透過した電波が、前記電波検出器により高感度測定される電波測定装置とした。
PCT/JP2014/064208 2013-06-03 2014-05-29 電波測定装置 WO2014196439A2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP14807836.3A EP3006945B1 (en) 2013-06-03 2014-05-29 Electric wave measurement device
JP2015521411A JP6029079B2 (ja) 2013-06-03 2014-05-29 電波測定装置
US14/957,151 US10215787B2 (en) 2013-06-03 2015-12-02 Radio wave measurement device having a large aperture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013-116571 2013-06-03
JP2013116571 2013-06-03

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US14/957,151 Continuation US10215787B2 (en) 2013-06-03 2015-12-02 Radio wave measurement device having a large aperture

Publications (2)

Publication Number Publication Date
WO2014196439A2 WO2014196439A2 (ja) 2014-12-11
WO2014196439A3 true WO2014196439A3 (ja) 2015-05-14

Family

ID=52008677

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2014/064208 WO2014196439A2 (ja) 2013-06-03 2014-05-29 電波測定装置

Country Status (4)

Country Link
US (1) US10215787B2 (ja)
EP (1) EP3006945B1 (ja)
JP (1) JP6029079B2 (ja)
WO (1) WO2014196439A2 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201817697D0 (en) 2018-10-23 2018-12-19 Mbda Uk Ltd Electric field sensor
CN110855384B (zh) * 2019-10-23 2021-08-27 中国科学院新疆天文台 一种基于窗口划分的宽带频谱信噪分离方法
WO2023233805A1 (ja) * 2022-06-02 2023-12-07 三恵技研工業株式会社 融雪レドーム

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003023362A (ja) * 2001-07-10 2003-01-24 Ntt Docomo Inc 高感度無線受信機
JP2008145289A (ja) * 2006-12-11 2008-06-26 Toshiba Corp 電磁波センサ、撮像素子及び撮像装置
JP2013096968A (ja) * 2011-11-07 2013-05-20 Jeol Ltd エネルギー分散型ｘ線検出器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60163475A (ja) 1984-02-02 1985-08-26 Mitsubishi Electric Corp 極低温容器
WO1994002972A1 (en) * 1992-07-16 1994-02-03 Calling Communications Corporation Spacecraft intersatellite link for satellite communication system
US5526676A (en) 1994-02-11 1996-06-18 Radiometrics Corporation Profiling of selected atmospheric characteristics utilizing passive microwave remote sensing
JPH098490A (ja) * 1995-06-21 1997-01-10 Nippon Paint Co Ltd 電子機器筐体及び不要輻射波低減方法
EP1634351B1 (de) * 2003-06-13 2008-04-30 QEST Quantenelektronische Systeme GmbH Supraleitende quantenantenne
DE60329869D1 (de) * 2003-12-18 2009-12-10 Fujitsu Ltd Antenneneinrichtung, funkempfangseinrichtung und funksendeeinrichtung
JP3833671B2 (ja) 2004-04-16 2006-10-18 大陽日酸株式会社 宇宙環境試験装置
JP2006211626A (ja) 2004-12-27 2006-08-10 Hiroshi Matsuo 極低温冷却用窓材、天体観測装置用の極低温冷却装置、並びに、テラヘルツ波観測を利用した検査機器
WO2008132611A2 (en) * 2007-04-13 2008-11-06 C Technologies, Inc. Interactive variable pathleingth device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003023362A (ja) * 2001-07-10 2003-01-24 Ntt Docomo Inc 高感度無線受信機
JP2008145289A (ja) * 2006-12-11 2008-06-26 Toshiba Corp 電磁波センサ、撮像素子及び撮像装置
JP2013096968A (ja) * 2011-11-07 2013-05-20 Jeol Ltd エネルギー分散型ｘ線検出器

Also Published As

Publication number Publication date
EP3006945B1 (en) 2020-08-19
JPWO2014196439A1 (ja) 2017-02-23
US10215787B2 (en) 2019-02-26
EP3006945A4 (en) 2017-01-25
JP6029079B2 (ja) 2016-11-24
WO2014196439A2 (ja) 2014-12-11
EP3006945A2 (en) 2016-04-13
US20160091545A1 (en) 2016-03-31

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