MF2-980F-40C-40022
The MF2-980F-40C-40022 is a conduction-cooled, single-bar fiber-coupled diode laser module from BWT. It delivers 40W CW output power at a center wavelength of 980±10nm through a detachable 400μm/0.22NA multimode fiber with an HP-SMA905 connector (free standing fiber tips). With high electro-optical conversion efficiency (>45%), a compact sealed and electrically insulated housing, and rich monitoring options such as red aiming beam, PD monitoring, fiber/housing temperature sensors and fiber interlock monitoring, the module is an ideal high-brightness laser source for medical and scientific research applications.
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Overview
Specifications
| Parameter | Value |
|---|---|
| CW Output Power | 40W |
| Center Wavelength | 980±10nm |
| Spectral Width (FWHM) | <6nm |
| Wavelength Temperature Drift Coefficient | ~0.38nm/°C |
| Wavelength Current Drift Coefficient | ~0.25nm/A |
| Electro-optical Conversion Efficiency | >45% |
| Operating Current | <55A |
| Threshold Current | <7.5A |
| Operating Voltage | <1.9V |
| Slope Efficiency | >0.8W/A |
| Fiber Core Diameter | ≥400μm |
| Numerical Aperture (NA) | 0.22 |
| Fiber Connector | HP-SMA905 with Free Standing Fiber Tips |
| ESD Protection | 500V |
| Storage Temperature | 0~55°C |
| Baseplate Operating Temperature | 20~30°C |
| Relative Humidity | 15~75% |
| Dimensions | 95.45×31×28.5mm |
| NTC Laser Diode Thermistor | 10kΩ, Epcos B57861S0103F040 |
| NTC Fiber Thermistor | 10kΩ, Epcos B57861S0103F040 |
| Monitor Photodiode | Lightsensing LSSPD-1.2 (630~1060nm) / LSIPD-L0.3 (1200~1600nm) |
| Fiber Interlock Sensor | 2x micro switch, 10μA 2VDC~50mA 12VDC (resistive load) |
| Pilot Laser Wavelength | 650nm (635nm and other wavelengths upon request) |
| Pilot Laser Supply | +5V, Inom<50mA, Unom 3V~5V |
Applications
Key Features
Datasheet
Supplier Information
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