1064nm Laser Ranging Target Designator 3km
We provide a 1-year warranty on all devices, complemented by lifetime technical after-sales assistance to ensure long-term operational efficiency for your business.
DESCRIPTION
Our 1064nm integrated laser rangefinder & target designator module delivers a maximum 3 km effective detection range. Independently engineered by Erdi Laser, this unit features a miniature, low-weight form factor.
It outputs pulse energy exceeding 20mJ, making it well-suited for airborne, shipborne and ground-based optoelectronic systems. Complete RS422 upper computer testing software and standardized communication protocols are supplied alongside the module for seamless secondary integration.
TECHNICAL SPECIFICATIONS
| Parameter Indicators | |
| Module | LDR20K1 |
| Laser Type | ND: YAG |
| Laser Wavelength | 1.064μm |
| Pulse Energy | ≥20 mJ |
| Laser Energy Stability | Within one target indication cycle, the fluctuation of the single-pulse energy does not exceed 10% of the average energy (statistical data is collected 2 seconds after the light is emitted). |
| Pulse Width | ≥15 ns±5ns |
| Beam Divergence Angle | ≤0.6mrad |
| Stability of The Laser Optical Axis | ≤0.05mrad |
| Ranging performance | |
| Ranging frequency | 1~20Hz |
| Continuous Laser Ranging Time | 5min(1Hz)/1min (5Hz)/20S（20Hz） |
| Minimum measuring distance | ≤ 300m |
| Maximum measuring distance |
≥5000m(Visibility: 13.5 km, target reflectivity: 0.2, target size: 2.3 m × 4.6 m） |
| Ranging accuracy | ±1m |
| Rate of successful measurement | 98% |
| Ranging logic | First and last target |
MECHANICAL DIMENSION(mm)
