Single-Lens Laser Ranging Target Designator 120mJ

Short Description:

This irradiator adopts a unique light source design, in a very small structure size to achieve up to 120mJ laser output, and the pulse width is larger than 10ns, the initial laser divergence angle is 50% smaller than conventional products. The irradiator adopts the transmitter-receiver integrated common aperture design, compact structure, can be applied to optoelectronic pods, vehicle-mounted irradiation ranging and other application scenarios.


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TECHNICAL SPECIFICATIONS

1.The main parameters of the laser light source

. laser wavelength: 1064nm ± 1nm

. pumping mode: semiconductor pumping

. Repetition frequency: 1~25Hz

. Output energy: 80~ 120mj@20Hz(Customizable)

. Irradiation distance: ≮7km

. Q adjustment mode: electro-optical Q adjustment

. Pulse width: 10ns~20ns

. Beam divergence angle: ≯0.2mrad (Customizable)

. Optical axis stability: <0. 1mrad

. Pulse energy stability: <5% (RMS, within one irradiation cycle)

. Working time @20hz: 1 minute of work, 0.5 minute of rest; 8 cycles of work, can continue to work after a 10-minute break

. Power supply: DC 28V±4V

. Power: standby power consumption ≤5W; peak power consumption ≤120W; irradiation power consumption ≤90W Coding type:

a) Built-in accurate frequency coding, variable interval code, support pseudo-random coding

b) With the ability to load more than 1024 groups of preset codes, reserved for

. Coding accuracy: ≯1.5μs@20Hz

2. Ranging system indicators

. Ranging mode: pulse ranging

. Ranging frequency: 1-5HZ

. Measuring Distance: >14Km (3m*3m target plate, visibility >10km)(Customizable)

. Minimum measurement distance: ≤500m (3mX3m target plate)

. Ranging accuracy: ±5m

. Quasi-measurement rate: ≥98

3. Interface and structure

. RS422 serial port, external synchronous input 422 level,0-5V external synchronous irradiation

. Product size: ≤280X118X95mm

. Weight: ≤ 2300g

. Cooling method: air-cooled

4. Environmental adaptability

. Operating temperature: -40℃~+60℃;

. Storage temperature: -45℃~+70℃;

. vibration: meet the frequency range and power density requirements specified in Figure C.3 in GJB150. 16A-2009 (frequency 5HZ~500Hz, time 12min);

. Shock: meet the requirements of 7.2. 1 Functional Shock in GJB150. 18A-2009.


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