“Lotus M-1.8” Laser Range Module

Designation

“Lotus M-1.8” Laser Range Module is designated for integration into the completed systems of different purposes, including air defense systems. It ensures distance measurement up to the high-speed objects in real time.

Performance characteristics

Wavelength, nm 1064

Sector of distance measurement (divergence of laser radiation), deg 0,07 (1,22 mrad)

Frequency of distance measurement , Hz

- cyclic 2Hz, 3 Hz, 4Hz, 5Hz;

- option – up to 12,5 Hz

Frequency of distance measurement up to 2 Hz (at continuous measurements: 10 minutes of operating, 20 minutes break)

Frequency of distance measurement 3… 5 Hz (at the cyclic distance measurement with cycle time (pause) 30(60) sec, with the break after 6 cycles – 3 min and 20 min break after the next 6 cycles)

Operating range, m

- 12000 (target size is 3,4х2,3 m;

- target reflectance is 0,2;

- meteorological range of visibility is 20 km)

7000 (target size is 1,5х1,5 m;

target reflectance is 0,2;

meteorological range of visibility is 20 km

Average square error of measurement of a distance, m, max 2

Source voltage, V 27 (18… 32)

Interface for data exchange and remote control RS-422

Operating temperature range, °C -40… +50

Raised atmosphere relative humidity 95% at the temperature +25°C