940nm Multimode fiber-coupled high power pump laser
The MHPL-XXX high-power laser source uses high-performance semiconductor laser chips with 105/125μm fiber-coupled output. Purpose-designed constant-current drivers and temperature controls ensure safe, stable operation. Some models provide wavelength locking with spectral stability better than ±3nm. Applications include medical research, fiber-laser pumping and other production tests. Desktop or module packages and host monitoring software are available.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Operating Wavelength | typical:793/808 |
| Operating Wavelength | typical:976/878.6 |
| Operating Wavelength | typical:915/940 |
| Wavelength Accuracy [Operating Wavelength (nm)：793/808] | typical:±3/±3 |
| Wavelength Accuracy [Operating Wavelength (nm)：976/878.6] | typical:±0.5/±1 |
| Wavelength Accuracy [Operating Wavelength (nm)：915/940] | typical:±10/±5 |
| Spectral Width [Operating Wavelength (nm)：793/808] | typical:3/6 |
| Spectral Width [Operating Wavelength (nm)：976/878.6] | typical:0.7/0.5 |
| Spectral Width [Operating Wavelength (nm)：915/940] | typical:6/3 |
| Operating mode [Continuous-wave light] | CW |
| Output Power [Customizable] | typical:5/8/10/12/20/25/30 |
| Power adjustment Range | typical:10%~100% |
| Short-term Stability [Equivalent ≤±0.5% / 15 minutes] | typical:≤ ±0.02 |
| Long-term Stability [Equivalent ≤±1.2% / 8 hours] | typical:≤ ±0.05 |
| Fiber Type | 105/125μm Multimode Optical fiber ，NA= 0.22 |
| Fiber connector [Optional fiber collimator] | Bare fiber |
| Control Method [Benchtop] | Touchscreen / RS232 serial communication |
| Control Method [Module] | RS232 serial communication |
| Communication Interface [Benchtop] | DB9 female connector |
| Communication Interface [Module] | DB9 female connector |
| Power supply [Benchtop] | AC 100~240V ,<120W |
| Power supply [Module] | DC 12V, 60W |
| Optical Power [Benchtop / dimensions or code: B2/B3] | 5/8/10/12 |
| Optical Power [Benchtop / dimensions or code: B2/B3] | 20/25/30 |
| Optical Power [Module / Size or code ：M31] | 5/8/10/12 |
| Optical Power [Module / Size or code ：M70] | 25/30 |
| Operating Temperature | -5~+35°C |
| Operating Humidity | 0~70% |
Applications
Key Features
Datasheet
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Supplier Information
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