Fiber-Coupled Semiconductor Laser Module:V2-25/0.5-980/635-200
The V2-25/0.5-980/635-200 is a 25 W,980 nm fiber-coupled semiconductor laser module with a 200 μm core and an integrated 635 nm,0.5 W aiming beam. Its compact,high-power,long-life design serves medical and research applications. Features:25 W output at980 nm;980 nm center wavelength with an unspecified allowable deviation; spectral FWHM≤6 nm;200/220 μm core/cladding and NA0.22;SMA905 connector and2.5 m fiber; electro-optical efficiency≥45%; integrated635 nm,0.5 W alignment light; recommended heat-dissipation capability≥30 W; compact,rugged construction and long life.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Output Power [All Parameter Tests Are Performed at 25°C.] | 25 W |
| Center Wavelength λ [All Parameter Tests Are Performed at 25°C.] | 980 nm |
| Spectral Full Width at Half Maximum FWHM [All Parameter Tests Are Performed at 25°C.] | ≤6 nm |
| Wavelength-Drift Coefficient [All Parameter Tests Are Performed at 25°C.] | ~0.34 nm/℃ |
| Numerical Aperture [All Parameter Tests Are Performed at 25°C.] | 0.22 |
| Fiber Core Diameter/Cladding [All Parameter Tests Are Performed at 25°C.] | 200/220 |
| Connector Type [All Parameter Tests Are Performed at 25°C.] | SMA905 |
| Fiber Length [All Parameter Tests Are Performed at 25°C.] | 2.5 m |
| Operating Current Iop [All Parameter Tests Are Performed at 25°C.] | ≤18 A |
| Threshold Current Ith [All Parameter Tests Are Performed at 25°C.] | ≤1.1 A |
| Operating Voltage Vop [All Parameter Tests Are Performed at 25°C.] | ≤4 V |
| Slope Efficiency [All Parameter Tests Are Performed at 25°C.] | ≥1.8 W/A |
| Electrical-to-Optical Conversion Efficiency [All Parameter Tests Are Performed at 25°C.] | ≥45 % |
| Aiming-Beam Output Power [All Parameter Tests Are Performed at 25°C.] | 0.5 W |
| Aiming-Beam Center Wavelength λ [All Parameter Tests Are Performed at 25°C.] | 635 nm |
| Aiming-Beam Operating Current Iop [All Parameter Tests Are Performed at 25°C.] | ≤1.5 A |
| Aiming-Beam Operating Voltage Vop [All Parameter Tests Are Performed at 25°C.] | ≤2.5 V |
| Operating Temperature [All Parameter Tests Are Performed at 25°C.] | 20-30 ℃ |
| Operating Relative Humidity [All Parameter Tests Are Performed at 25°C.] | ≤75 % |
| Storage Temperature [All Parameter Tests Are Performed at 25°C.] | -20~70 ℃ |
| Storage Relative Humidity [All Parameter Tests Are Performed at 25°C.] | 5-85 % |
| Recommended Heat Dissipation Capacity [All Parameter Tests Are Performed at 25°C.] | ≥30 W |
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Datasheet
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