FIELD: physics.
SUBSTANCE: method comprises alternate lighting the receiveng lidar channel by the external radiation source at different wavelengths. Lighting is carried out by the multi-spectral high-monochromatic laser radiation at the discrete wavelengths ranging from the UV to the IR spectrum area, which is formed in the tunable titanium-sapphire laser. The illumination intensity change of the receiving channel in the dynamic range of 1012 is carried out by using a multi-stage optical attenuator installed at the outlet of the external radiation source.
EFFECT: providing the calibration capabilities of different types of lidars with a single radiation source.
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF REMOTE SEARCHING INDICATOR SUBSTANCES OF OIL-GAS HYDROCARBONS | 2016 |
|
RU2634488C1 |
| MOBILE DEVICE AND METHOD OF REMOTE DETECTION OF METHANE GAS ACCUMULATION | 2004 |
|
RU2333473C2 |
| SPECTRAL DEVICE FOR CONTROLLING AND MONITORING PHOTODYNAMIC THERAPY PROCESS | 2000 |
|
RU2169590C1 |
| NARROW-BAND FIBER LASERS OF GREAT POWER WITH EXPANDED RANGE OF WAVE LENGTHS | 2002 |
|
RU2269849C2 |
| COMPLEX OF ENVIRONMENTAL MONITORING OF WATER FACILITIES | 2012 |
|
RU2499248C1 |
| METHOD FOR REMOTE DETERMINATION OF FUNCTIONAL STATE OF PHOTOSYNTHESIS MECHANISM OF PLANTS | 2010 |
|
RU2453829C2 |
| MULTICHANNEL FIBRE-OPTIC NEURAL INTERFACE FOR MULTIMODAL MICROSCOPY OF ANIMAL BRAIN | 2014 |
|
RU2584922C1 |
| LASER SYSTEM FOR SELECTIVE TREATMENT OF ACNE | 2016 |
|
RU2693673C1 |
| PROBE FOR LOCALLY ENHANCED SPECTRUMS OF SURFACE-ENHANCED RAMAN SCATTERING | 2011 |
|
RU2442993C1 |
| METHOD FOR LASER SPECTROSCOPY OF AUTOFLUORESCENCE OF PARATHYROID GLANDS AND LASER-FLUORESCENT COMPLEX FOR IMPLEMENTATION OF METHOD | 2023 |
|
RU2826758C1 |
