FIELD: measurement technology.
SUBSTANCE: laser dosimeter additional has amplifying unit which has first input connected with signal processing unit and output - with analog-to-digital converter. In this case second input of amplifying unit is connected with amplifier-former unit, first input and first output of amplifier-former are connected with signal processing unit. Third output of microcontroller is connected with amplifier-former unit and fourth input is connected with amplifier-former unit. Method of measurement of irradiance is based on usage of removable photoreceiver. Voltage amplification coefficients are pre-determined depending on laser radiation wavelength. Results of measurement are compared with automatically with assumed values of irradiance and daily total dose of irradiance. Info on wavelengths and measured assumed levels of irradiance is achieved.
EFFECT: improved reliability of measurement.
3 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF MEASUREMENT OF ENERGY EXPOSURE AND LASER DOSIMETER FOR REALIZATION OF THE METHOD | 2004 |
|
RU2267752C1 |
| LASER DOSIMETER | 1998 |
|
RU2153655C2 |
| FACILITY MEASURING CONCENTRATION OF OXYGEN IN GASEOUS AND LIQUID MEDIA | 1999 |
|
RU2172948C1 |
| PIPE LINE LEAK DETECTOR | 1994 |
|
RU2081369C1 |
| COMBINED OPTIC-ELECTRONIC INSTRUMENT | 2011 |
|
RU2497062C2 |
| METHOD FOR MEASURING SPEEDS OF OBJECTS AND PHOTO-ELECTRONIC SYSTEM FOR MEASURING SPEEDS OF OBJECTS | 2005 |
|
RU2287827C1 |
| METHOD AND APPARATUS FOR MEASURING TRANSIENT THERMAL CHARACTERISTICS OF LIGHT-EMITTING DIODES | 2013 |
|
RU2523731C1 |
| FIBRE-OPTIC DEVICE FOR MEASURING TEMPERATURE DISTRIBUTION (VERSIONS) | 2007 |
|
RU2434208C2 |
| DEVICE AND METHOD OF MEASURING SPECTRAL CHARACTERISTICS OF FIBER-OPTIC BRAGG GRATINGS | 2018 |
|
RU2700736C1 |
| THERMAL IMAGING CHANNEL | 2014 |
|
RU2558351C1 |
