DD291837A2 - Receiving device for echelle polychromators - Google Patents
Receiving device for echelle polychromatorsInfo
- Publication number
- DD291837A2 DD291837A2 DD33754290A DD33754290A DD291837A2 DD 291837 A2 DD291837 A2 DD 291837A2 DD 33754290 A DD33754290 A DD 33754290A DD 33754290 A DD33754290 A DD 33754290A DD 291837 A2 DD291837 A2 DD 291837A2
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- polychromators
- echelle
- receiving device
- receiving
- echelle polychromators
- Prior art date
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
- G01J3/1809—Echelle gratings
-
- 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
- G01J3/30—Measuring the intensity of spectral lines directly on the spectrum itself
- G01J3/36—Investigating two or more bands of a spectrum by separate detectors
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Spectrometry And Color Measurement (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD33754290A DD291837A2 (en) | 1990-02-02 | 1990-02-02 | Receiving device for echelle polychromators |
| DE19914101557 DE4101557A1 (en) | 1990-02-02 | 1991-01-21 | Receiving arrangement for echelle polychromators - ascertains intensity of various spectral lines of radiation spectrum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD33754290A DD291837A2 (en) | 1990-02-02 | 1990-02-02 | Receiving device for echelle polychromators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD291837A2 true DD291837A2 (en) | 1996-02-08 |
Family
ID=5616245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD33754290A DD291837A2 (en) | 1990-02-02 | 1990-02-02 | Receiving device for echelle polychromators |
Country Status (2)
| Country | Link |
|---|---|
| DD (1) | DD291837A2 (en) |
| DE (1) | DE4101557A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5596407A (en) * | 1995-06-07 | 1997-01-21 | Varian Associates, Inc | Optical detector for echelle spectrometer |
-
1990
- 1990-02-02 DD DD33754290A patent/DD291837A2/en not_active IP Right Cessation
-
1991
- 1991-01-21 DE DE19914101557 patent/DE4101557A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE4101557A1 (en) | 1991-08-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A2 | Published as prov. economic patent (additional patent) | ||
| BAUF | Maintained restricted (sect. 12/3 extension act) | ||
| ENJ | Ceased due to non-payment of renewal fee |