Key Selling Points
✅ Elite Stability
- Dynamic Thermally-Stabilized Cavity: 0.03mrad optical axis stability (industry-leading)
- Active Energy Control: ≤5% output fluctuation via closed-loop monitoring
- Uniform Gaussian Beam: Zero fly spots for consistent target illumination
✅ Unmatched Durability
- Aircraft-Grade Aluminum Housing: EMI-shielded, no external screws
- 2M+ Pulse Lifespan: <10% energy degradation after extreme use
- Vibration/Shock Proof: Meets GJB150A.16-2009 (MIL-STD-810H equivalent)
✅ Plug-and-Play Agility
- Zero Warm-Up: Instant activation in Arctic/desert ops
- Hot-Swap Modules: Field-replaceable in <10 mins via aviation connectors
- RS-422/RS232/TTL Interfaces: Seamless NATO-platform integration
✅ Smart Safeguards
- APD Latch-Up Protection: Prevents sensor damage
- Encoded Self-Destruct: Security compliance
- Real-Time Health Monitoring: Pulse count, temperature, power status
✅ Common Aperture Design
- The transmission and reception are combined into the same diameter.
Technical Specifications
| Model NO. | SFC20L |
| Wavelength | 1064 nm |
| Laser energy | 20 mJ |
| Start-up Time | Plug-and-Play |
| Energy fluctuation range | ≤5%，Active Energy Monitoring Closed-Loop Control Technology |
| Pulse width | 15±5 ns |
| Ranging Range (10km visibility, target reflectivity greater than20%, for a 2.3m × 2.3m target) |
≥5 km |
| Ranging Accuracy | ± 5 m |
| illumination range | ≥2 km |
| Encoding Accuracy | ≤2 µs |
| Divergence Angle | ≤0.5 mrad |
| Irradiationtion Frequency (Base) | 20 Hz |
| Laser Coding | Pulse Repetition Frequency Code |
| Variable Pulse Interval Code | |
| Pseudonoise Code | |
| Volume( mm) | 88×60×52 |
| Weight | 500 g |
| Irradiation Duration | Single cycle: ≥60s (interval: 60s, 2 cycles) |
| Continuous ranging duration | 5min（1Hz）， 2min（5Hz） |
| Operating Temp. | -40℃~+ 60℃ |
| Perational life | Long service life, exceeding 2 million cycles with less than 10% energy degradation. |
| Optical Axis Stability | ≤0.3mrad , Technology:Dynamic Thermally-Stabilized Cavity |
| Working power | Average≤15W Standby≤5W Peak Current≤3A |
| Electrical Interface | RS-422（Configurable RS232 & TTL Interfaces） |
| Baud rate | 115200bps |
| Configurable range | Laser energy: 20mJ～300mJ |
| Optical axis instability: 0.1 mrad～3 mrad | |
| Contoured envelope | |
| Electrical Interface: RS-422/RS232/TTL |
Core Functions
- Precision Targeting: Configurable PRF/VPI/pseudonoise coding
- Real-Time Ranging: APD protection + range gating
- Field Diagnostics: Built-in self-test & firmware upgrades via serial port
- Power Protection: Reverse polarity/overvoltage safeguards
Applications
- UAV Payloads: Lightweight guidance for loitering munitions
- Vehicle Systems: Vibration-resistant mounting for tanks/APCs
- Portable Kits: Special forces laser marking
- Training Simulators: Live-fire scenario emulation
Certifications & Compliance
- ITAR Controlled (USML Category XII) – Export license required
- RoHS/REACH Compliant
- MIL-STD-810H Testing (Shock/Vibration)
- IEC 60825-1 Class IV Laser Safety
Operational Guidance
- Installation: Bolt to heat-conductive surface (flatness ≤0.04mm)
- Calibration: Use laser spot for axis alignment (parallelism ≤0.3mrad)
- Safety: APD OFF indoors / APD ON for outdoor ranging (avoid targets <200m)
Why Choose SFC20L?
“50% smaller and 30% lighter than legacy systems – without compromising NATO-grade accuracy or battle-ready durability. The ultimate force multiplier for modern warfare.”
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