EN
EN
STA-LROP20X Long ranging laser rangefinder module, developed by the Jioptics team, employs an eye-safe 1570nm OPO laser assembly. It features excellent atmospheric penetration, low sensitivity to interference from sunlight, dust, and other ambient light sources, and is capable of ultra-long-distance measurement under complex climatic conditions, with high covertness that makes it difficult to detect.
Range performance:20000m (2.3×2.3m NATO Target),30000m (Max Ranging)
Ranging accuracy ±5m
Measurement accuracy ≥ 98%
Weight ≤ 3.5kg
Application field:
Airborne/drone pod
Car mounted gimbal
Coastal protection
Anti drone distance measurement
Integration of security pan tilt and other systems
Product performance index for LROP20X Eye-safe LRF Module:
| Item | Technical parameter | Instruction |
| Model | STA-LROP20X | |
| Working wavelength | 1570nm | |
| Laser energy | ≥6mJ | |
| Pulse width | 15ns ± 5ns | |
| Eye safety | Class 1 (IEC 60825-1) | |
| Receiving Aperture | Φ60mm | |
| Emission aperture | Φ52mm | |
| Ranging capability | 200-30000m | |
| Ranging range | ≥30000m | Typical target Max Range |
| ≥25000m | Big target,Reflectivity: 0.6, observer visibility 25 km | |
| ≥20000m | NATO target | |
| ≥13000m | Human target | |
| ≥6000m | DJI Phantom 4 UAV target | |
| Mini Range | 200m | |
| Multi-target detection | Up to 3 target | |
| Ranging accuracy | ±3m | RMS |
| Ranging frequency | 1~20Hz adjustable | |
| Accuracy rate | ≥98% | |
| False alarm rate | 1% | |
| Divergence angle | ≤0.7mrad | |
| Communication Interface | RS422 | (TTL / RS232 / 485 Customizable) |
| Voltage | DC 18-30V | |
| Power Consumption | Standby≤20W | Power Consumption |
| Peak≤150W | ||
| Average≤70W | ||
| Preheating time | ≤ 1 minute | At room temperature |
| Working temperature | -40℃～+65℃ | |
| Storage temperature | -55℃～+70℃ | |
| Cooling method | Air cooling | |
| Size | ≤262×143.5mm×76mm | |
| Weight | ≤3.5Kg | |
| Main Function | First and last target ranging; Multi-target ranging; Distance selectivity; | |
| More function | a) Equipped with self checking function;
b) Target distance measurement; c) Support software upgrades and parameter updates through communication interfaces. |
|
Notes:
Mechanical structure:
Note：Product size can be customized according to requirements.
Interface Definition:
Definition of ranging module connector
Power supply and control
Plug:J30JM-15TKSL
Socket:J30M-15ZJSP
| Pin | Definition | Content |
| 1 | TX+ | RS422 interface |
| 2 | TX – | |
| 3 | RX+ | |
| 4 | RX – | |
| 5 | GND | Communication ground |
| 6 | TRG+ | External trigger signal + |
| 7 | TRG- | External trigger signal – |
| 8-11 | Power supply + | Positive pole, 24V power supply recommended |
| 12-15 | Power supply – | Power supply ground |
Range performance maximum
50 km
Range performance on 2.3 x 2.3 m
30 km
Typical accuracy
±5 m
Range performance maximum
40 km
Range performance on 2.3 x 2.3 m
25 km
Typical accuracy
±5 m
Range performance maximum
30 km
Range performance on 2.3 x 2.3 m/p>
15 km
Typical accuracy
±3 m
