60mJ Laser Target Designator with LRF

This type of irradiator uses a unique light source design to achieve up to 60mj laser output in a very small structural size, and the pulse width is more than 10ns, and the initial laser divergence Angle is 50% smaller than the conventional product. The irradiator uses a single aperture design of emission and reception, compact structure, can be used in photoelectric hangar, vehicle irradiation ranging and other application scenarios.

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Product Description

Main functions of irradiator:

Target irradiation guidance
Target distance test
Encode laser output
Overvoltage, overcurrent and overtemperature protection, power anti-reverse function
Differential signal external trigger function

Main technical parameters

Main parameters of laser light source
Laser wavelength	1064nm±1nm
Pumping mode	Semiconductor pumping
Repetition frequencyOutput energy	1~20Hz≥60mj@20Hz
Irradiation distance	≥4km
Pulse width	10ns~20ns
Beam divergence Angle	≤0.3mrad
Axial stability	<0.1mrad
Pulse energy stability	<5% (RMS, within one irradiation cycle)
Working time @20hz	work for 1 minute, rest for 0.5 minutes; work for 8 cycles, rest for 15 minutes before continuing to work
Power supply	DC 28V±4V
Power	standby power consumption is less than 20W; peak power consumption is less than 120W;
Coding type	Built-in precise frequency coding, variable interval code, support pseudo random coding
Coding accuracy	≯1.5μs@20Hz
Ranging system indicators
Ranging mode	Pulse ranging
Range frequency	1-5Hz
Max Range	≥8Km (2.3m*2.3m NATO target, Reflectivity0.3, Visibility>25km, )
Mini Range	≤500m
Ranging accuracy	±5m
Accuracy rate	≥98%
Interfaces and structures
Module Size	≤198X109X75.5mm
Weight	≤1.4kg
Cooling mode	Air cooling
The RS422 serial port and external synchronous input are 422 levels, and the external synchronous illumination is 0-5V
Environmental suitability
Working temperature	-40℃~ +60℃
Storage temperature	-50℃~+75℃