Description
The DK Photonics MM Fiber Coupled High Power Pump Laser (DK-XS-DT-006-A/2) is an advanced laser source engineered for demanding applications in fiber laser pumping, biomedical research, and laser material processing. Operating at wavelengths of 793 nm, 808 nm, or 976 nm, this system offers high output power levels ranging from 5 W to 50 W, with optional custom configurations.
Built around a high-performance semiconductor laser chip and stabilized via a constant current driver and precision TEC (Thermoelectric Cooling) control, the system delivers excellent power stability (±0.02 dB short-term, ±0.05 dB long-term) and superior spectral stability (±3 nm typical). Output is fiber-coupled through a 105/125 μm MM fiber with NA 0.22 for efficient power delivery.
Available in both desktop and compact modular formats, the device includes user-friendly PC monitoring software and optional RS232/DB9 communication interfaces for real-time system control. Its robust design and compact footprint make it suitable for both laboratory and industrial environments. Whether used in medical science, fiber laser pumping, or testing environments, this unit ensures precise, reliable performance with outstanding thermal and spectral control.
793/808/976nm MM Fiber Coupled High Power Pump Laser
Specifications
| Center Wavelength: | 915 nm |
|---|---|
| Output Power: | 50 W |
| Output Mode: | Continuous Wave (CW) |
| Beam Quality (M^2): | Not Specified |
| Spectral Linewidth: | 6 nm |
| Output Power Stability: | 2% ~ 3% |
| Output Fiber Type: | MMF |
| Output Fiber Length: | Not Specified |
| Interface: | RS-232 |
| Cooling: | Air Cooled |
| Electrical Requirements: | 110V - 60Hz, 115V - 50Hz, 115V - 60Hz, 120V - 60Hz, 127V - 50Hz, 127V - 60Hz, 220V - 50Hz, 230V - 50Hz, 230V - 60Hz, 240V - 50Hz |
| Central Wavelength Options: | 793, 808, 976 nm |
| Wavelength Accuracy: | ±3 % |
| Spectral Width: | 3 nm |
| Output Power Options: | 5, 10, 25, 50 mW |
| Short-term Stability (15 Minutes): | ≤ ±0.02 dB |
| Long-term Stability (8 Hours): | ≤ ±0.05 dB |
| Fiber Type: | 105/125μm MM fiber, NA 0.22 |
| Optical Connector: | Bare fiber output |
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Features
- High Output Power: Delivers up to 50 W with customizable configurations
- Excellent Power & Spectral Stability: Power fluctuation ≤3%; spectral shift within ±3 nm
- Dual Packaging Options: Available in both compact module and desktop configurations
- Precision Thermal Control: Integrated TEC and constant current drive for safe operation
- Flexible Communication Interface: RS232 or DB9 control options for remote monitoring
- 105/125 μm MM Fiber Coupling: Ensures efficient and stable laser output delivery
Applications
- Fiber Laser Pumping: Ideal for high-power fiber laser excitation
- Biomedical Research: Used in diagnostic and therapeutic optical systems
- Laser Material Processing: Supports precise cutting, welding, and surface treatments
- Scientific Testing & Development: Stable source for research and experimental use
- OEM Integration: Suitable for inclusion in larger photonics systems or setups
Frequently Asked Questions
What is the wavelength range of the MM Fiber Coupled High Power Pump Laser?
What is the power fluctuation of the laser?
What is the spectral stability of the laser?
What applications is the laser suitable for?
What type of fiber is coupled to the laser output?
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