DE69619010D1 - Spektroskop mit faseroptischer Verzweigung - Google Patents
Spektroskop mit faseroptischer VerzweigungInfo
- Publication number
- DE69619010D1 DE69619010D1 DE69619010T DE69619010T DE69619010D1 DE 69619010 D1 DE69619010 D1 DE 69619010D1 DE 69619010 T DE69619010 T DE 69619010T DE 69619010 T DE69619010 T DE 69619010T DE 69619010 D1 DE69619010 D1 DE 69619010D1
- Authority
- DE
- Germany
- Prior art keywords
- spectroscope
- fiber optic
- optic branching
- branching
- fiber
- 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 - Lifetime
Links
- 239000000835 fiber Substances 0.000 title 1
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
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/28—Investigating the spectrum
- G01J3/45—Interferometric spectrometry
- G01J3/453—Interferometric spectrometry by correlation of the amplitudes
- G01J3/4535—Devices with moving mirror
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Spectrometry And Color Measurement (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7074952A JPH08271337A (ja) | 1995-03-31 | 1995-03-31 | 分光器 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69619010D1 true DE69619010D1 (de) | 2002-03-21 |
DE69619010T2 DE69619010T2 (de) | 2003-01-30 |
Family
ID=13562180
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69619010T Expired - Lifetime DE69619010T2 (de) | 1995-03-31 | 1996-03-28 | Spektroskop mit faseroptischer Verzweigung |
DE0735350T Pending DE735350T1 (de) | 1995-03-31 | 1996-03-28 | Spektroskop mit faseroptischer Verzweigung |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE0735350T Pending DE735350T1 (de) | 1995-03-31 | 1996-03-28 | Spektroskop mit faseroptischer Verzweigung |
Country Status (4)
Country | Link |
---|---|
US (1) | US5715055A (de) |
EP (1) | EP0735350B1 (de) |
JP (1) | JPH08271337A (de) |
DE (2) | DE69619010T2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5931161A (en) * | 1998-03-18 | 1999-08-03 | Datex-Ohmeda, Inc. | On-airway respiratory gas monitor employing transformed infrared signals |
WO2000025086A1 (en) | 1998-10-23 | 2000-05-04 | Mission Research Corporation | Apparatus and method for producing a spectrally variable radiation source and systems including same |
US6480330B1 (en) * | 2000-02-24 | 2002-11-12 | Silicon Valley Group, Inc. | Ultraviolet polarization beam splitter for microlithography |
US7414785B2 (en) * | 2000-02-24 | 2008-08-19 | Asml Holding N.V. | Ultraviolet polarization beam splitter with minimum apodization |
US7079252B1 (en) * | 2000-06-01 | 2006-07-18 | Lifescan, Inc. | Dual beam FTIR methods and devices for use in analyte detection in samples of low transmissivity |
RU167678U1 (ru) * | 2016-07-27 | 2017-01-10 | Российская Федерация, от имени которой выступает Государственная корпорация по космической деятельности "РОСКОСМОС" (Госкорпорация "РОСКОСМОС") | Фурье-спектрометр |
JP6939360B2 (ja) * | 2017-10-02 | 2021-09-22 | オムロン株式会社 | 共焦点計測装置 |
JP7226243B2 (ja) * | 2019-10-29 | 2023-02-21 | 横河電機株式会社 | フーリエ分光分析装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2929186A1 (de) * | 1979-07-19 | 1981-02-05 | Licentia Gmbh | Einrichtung zur auskopplung eines definierten anteils eines lichtbuendels einer lichtleitfaser |
DE3044183A1 (de) * | 1980-11-24 | 1982-06-24 | Reinhard Dipl.-Phys. Dr. 7250 Leonberg Ulrich | Verfahren zur optischen messung von laengen und laengenaenderungen und anordnung zur durchfuehrung des verfahrens |
US4538910A (en) * | 1982-09-30 | 1985-09-03 | Laser Precision Corporation | Dual beam fourier spectrometer |
FR2580805B1 (fr) * | 1985-04-23 | 1987-12-31 | Centre Nat Rech Scient | Spectrophotometre a tres haute resolution |
US4763978A (en) * | 1986-10-03 | 1988-08-16 | American Telephone And Telegraph Company | Optical fiber connector |
US5184193A (en) * | 1989-01-04 | 1993-02-02 | Guided Wave | Dual fiber optic spectrophotometer |
US5134674A (en) * | 1989-12-05 | 1992-07-28 | Amp Incorporated | Reflection coupling of optical fibers |
US5039855A (en) * | 1990-03-05 | 1991-08-13 | Bran+Luebbe Analyzing Technologies, Inc. | Dual beam acousto-optic tunable spectrometer |
US5212748A (en) * | 1990-07-11 | 1993-05-18 | Curtiss Lawrence E | Fiber optic mixer and spectrometer |
CA2120792C (en) * | 1993-07-16 | 2006-05-09 | Eisuke Sasaoka | Optical waveguide device |
-
1995
- 1995-03-31 JP JP7074952A patent/JPH08271337A/ja active Pending
-
1996
- 1996-03-18 US US08/619,951 patent/US5715055A/en not_active Expired - Lifetime
- 1996-03-28 EP EP96104986A patent/EP0735350B1/de not_active Expired - Lifetime
- 1996-03-28 DE DE69619010T patent/DE69619010T2/de not_active Expired - Lifetime
- 1996-03-28 DE DE0735350T patent/DE735350T1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0735350A3 (de) | 1997-04-09 |
DE69619010T2 (de) | 2003-01-30 |
EP0735350A2 (de) | 1996-10-02 |
EP0735350B1 (de) | 2002-02-06 |
US5715055A (en) | 1998-02-03 |
DE735350T1 (de) | 1997-04-30 |
JPH08271337A (ja) | 1996-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |