| Technical Parameter | Unit | Technical Specification | ||
|---|---|---|---|---|
| Min | Typical | Max | ||
| Center Wavelength | nm | 1950 | ||
| Output Mode | / | Single-mode, Continuous Wave | ||
| Output Power | mW | 10 | ||
| Linewidth | kHz | <10 | ||
| Optical SNR | dB | >55 | ||
| Output Power Stability (P-P) | % | <=1 | ||
| Beam Quality | / | M²<1.1 | ||
| Polarization Extinction Ratio | dB | >23 | ||
| Operating Voltage | VDC | 5 / 12 | ||
| Operating Temperature | °C | -10 | 45 | |
| Storage Temperature | °C | -40 | 70 | |
| Output Fiber Type | / | PM1950 / SM1950 | ||
| Output Fiber Length | m | 0.6, Customizable | ||
| Output Fiber Connector | / | FC/APC, Optional | ||
| Dimensions | mm | 175 (L) × 140 (W) × 25 (H) | ||
The 2.0 μm ultra-narrow linewidth single-frequency laser is a core component of high-precision optical systems. Its key features are extremely narrow linewidth, combined with single-frequency stability and low-noise characteristics, making it especially suitable for high-precision spectroscopy, coherent detection, and related applications.
Product Features
Narrow Linewidth
Low Noise
High Power Output
Typical Applications
High-Precision Spectroscopy
Coherent Detection
Medical Applications
LiDAR
