60mJ Laser Target Designer & Rangefinder - High Precision, Long Range

Range Finding/Target Indication Parameters

Laser ranging and target designation operating mode

Ready to work instantly

Maximum ranging distance

≥8000m (visibility 20km, target reflectivity 0.2, target size 2.3m x 2.3m)

Minimum ranging distance

300m

Ranging accuracy

±2m

Ranging logic

3 goals

Laser target designation distance

≥5000m

Ranging frequency

1～20Hz

Target designation frequency

1～20Hz

Accuracy rate (or Measurement success rate)

98%

Continuous ranging time

5min(1Hz)/1min (5Hz)/20S（20hz）

Continuous laser target designation time

Short-cycle Laser Target Designation:

Ø Duration of a single illumination is not less than 17 seconds, with an interval of not more than 30 seconds, and continuous illumination for 8 cycles.

Long-cycle Laser Target Designation:

Ø The duration of a single laser target designation is not less than 47 seconds. When initiating laser target designation again, the interval is not more than 30 seconds, and it is capable of continuous laser target designation for 2 cycles.

Ø After a single long-duration or short-duration target designation, the interval for restarting is not more than 30 minutes.

Encoding

Complies with MIL-STD-810F requirements; possesses user-defined coding expansion capabilities.

Laser encoding pattern

Equipped with external synchronization signal reception capability. Precise frequency codes (eight sets of pre-stored periodic code encodings);
Customizable code patterns, etc.

Encoding accuracy

≤2.5μs

Laser Parameters

Laser Type

LD Pumped Nd:YAG Crystal

Cooling Method

Passive cooling, no temperature control

Wavelength

1064nm±3nm

Single Pulse Energy

≥60mJ

Energy Fluctuation

＜10% (Energy Standard Deviation / Average Energy Value × 100%) - Less than 10% (Energy Standard Deviation / Average Energy Value × 100%)

Repetition Rate

0～20Hz adjustable - Adjustable from 0 to 20 Hz

Pulse Width

≥15ns±5ns

Beam Divergence Angle

≤0.35mrad [Customizable 0.3mrad～1mrad]

Laser Beam Axis Instability

≤0.05mrad

Laser Start-up Time

10s

Laser Safety Class

Class 4

Environmental adaptability

Operating Temperature

-40℃~55℃

Storage Temperature

-55℃~70℃

Vibration and Shock Standards

Meets the vibration and shock requirements for airborne equipment as specified in MIL-STD-810F

Electrical Parameters

Power Supply Voltage

20～28VDC(typical 24 V)

Total Power Consumption

Standby Power Consumption: ≤ 10 W

Average Power Consumption: ≤ 50 W

Peak Power Consumption: ≤ 120 W

Communication Interface

RS422 (Standard)

Baud Rate

115200bit/s

Mechanical Parameters

Weight

≤650g

Overall Dimensions

≤117×97×53mm

Non-parallelism between Mounting Base and Optical Axis

0.5mrad