2.0μm High-Power Single-Frequency Laser (20-500W)
The 2.0 μm high-power single-frequency laser (20w-500w) uses advanced fiber technology with an integrated all-fiber MOPA architecture and double-clad fiber pumping. It provides high conversion efficiency, high beam quality and stable single-frequency output.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Wavelength Range | Min ：1940 nm； Typical ：1950 nm； Max ：2000 nm |
| Optical Wave Mode | Single longitudinal mode , CW |
| Output Power | Min ：20 W； Max ：500 W |
| Linewidth | ≤30 kHz |
| Optical signal-to-noise ratio | ≥40 dB |
| Output Power Stability (P-P) | ≤1.5 % |
| Output Power adjustment | 10-100 % |
| Polarization type | Random |
| Beam quality M² | M²<1.4 |
| Output Fiber Length | 1.2(customizable) |
| Operating temperature | Min ：10 °C； Typical ：22 °C； Max ：40 °C |
| Storage temperature | Min ：-10 °C； Max ：60 °C |
| Output Fiber Type | Nonpolarizing |
| Output Fiber connector | Bare fiber / QBH (end cap) / QCS (collimator) |
| Specifications Dimensions | 841(L)*604(H)*130(W) |
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