FR2496260B2 - - Google Patents
Info
- Publication number
- FR2496260B2 FR2496260B2 FR8026465A FR8026465A FR2496260B2 FR 2496260 B2 FR2496260 B2 FR 2496260B2 FR 8026465 A FR8026465 A FR 8026465A FR 8026465 A FR8026465 A FR 8026465A FR 2496260 B2 FR2496260 B2 FR 2496260B2
- Authority
- FR
- France
- 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
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
- G01J3/00—Spectrometry; Spectrophotometry; Monochromators; Measuring colours
- G01J3/12—Generating the spectrum; Monochromators
- G01J3/18—Generating the spectrum; Monochromators using diffraction elements, e.g. grating
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Optical Couplings Of Light Guides (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8026465A FR2496260A2 (fr) | 1980-12-12 | 1980-12-12 | Monochromateur |
| DK156381A DK156381A (da) | 1980-04-08 | 1981-04-07 | Monokromator |
| EP19810400559 EP0037787B1 (fr) | 1980-04-08 | 1981-04-08 | Monochromateur |
| DE8181400559T DE3164116D1 (en) | 1980-04-08 | 1981-04-08 | Monochromator |
| US07/140,937 US4836634A (en) | 1980-04-08 | 1987-12-28 | Wavelength multiplexer/demultiplexer using optical fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8026465A FR2496260A2 (fr) | 1980-12-12 | 1980-12-12 | Monochromateur |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2496260A2 FR2496260A2 (fr) | 1982-06-18 |
| FR2496260B2 true FR2496260B2 (enEXAMPLES) | 1984-01-20 |
Family
ID=9249037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8026465A Granted FR2496260A2 (fr) | 1980-04-08 | 1980-12-12 | Monochromateur |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2496260A2 (enEXAMPLES) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2579333B1 (fr) * | 1985-03-20 | 1987-07-03 | Instruments Sa | Multiplexeur-demultiplexeur de longueurs d'ondes corrige des aberrations geometriques et chromatiques |
| EP2083298B1 (en) | 2008-01-23 | 2017-05-10 | Yenista Optics | Optical device comprising a compact dispersing system |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3883223A (en) * | 1974-04-08 | 1975-05-13 | Corning Glass Works | Coupler for optical communication system |
| GB1549186A (en) * | 1975-10-03 | 1979-08-01 | Nat Res Dev | Optical connectors |
| US4148556A (en) * | 1977-12-27 | 1979-04-10 | Sperry Rand Corporation | Multimode optic device |
| IT1109751B (it) * | 1978-01-31 | 1985-12-23 | Nippon Telegraph & Telephone | Moltiplatore e demultiplatore ottico |
-
1980
- 1980-12-12 FR FR8026465A patent/FR2496260A2/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2496260A2 (fr) | 1982-06-18 |