1W - 400W Fiber Coupled Diode Laser System 1000W 2000W
1-400W and 1000W, 2000W Fiber-coupled Diode Laser Systems
We are providing diode laser, fiber laser, ultra-fast laser products and solutions to global customers. The company pursues continuous innovation and insists on autonomous and controllable advanced process and technology. Up to now, we have sold more than 10 million lasers worldwide and covered more than 70 countries and regions. The applications involved industry, medical, commercial, scientific research, information and many other fields.
1. STK-DS3 Fiber-coupled Diode Laser Systems
Features:
- 9XXnm wavelength or Customized (other wavelengths available from STK series fiber-coupled diode lasers)
- 1W~400W output power
- 105/135/200/400μm core diameter
- 0.22NA
- All-in-one and turn-key product
- Multiple optional cabinet size
Applications:
- Plastic welding
- 3D Printing
- Soldering
| Specifications (25℃) | Unit | STK-DS3-X(1)-LD | |
| Optical Data(2) | CW Output Power | W | 1~400 |
| Central wavelength | nm | 9XX or Customized | |
| Spectral width(FWHM) | nm | ±10 / Customized | |
| Wavelength shift with temperature | nm | ≤6 | |
| Output power instability(25℃) | % | ±3(5 hours) | |
| Power Range | % | 10~100 | |
| Fiber Data(2) | Core diameter | µm | 105/135/200/400 |
| Numeric aperture | - | 0.22 | |
| Fiber length | m | 2 / Customized | |
| Fiber termination | - | SMA905 / Customized | |
| Electrical Data | Power supply | V | 100~240(50-60Hz) |
| Power consumption | W | <1200 | |
| Drive mode | - | Constant current | |
| Emission mode | - | CW or Modulated 1 Hz to 20kHz, | |
| Control mode | - | Touch screen, RS232, I/O | |
| Modulation frequency | Hz | 1~20K (DC>0.01%) | |
| Modulation Pulse Width | - | 20µs -950ms (Pulse)/20µs-999ms (Single Pulse) | |
| Modulation Rise/Fall Time (Min. Value) | µs | ≤10 | |
| Current | A | <12 | |
| Aiming Beam Data(3) | Central wavelength | nm | 635±10nm |
| CW Output Power | mW | 2 | |
| Mechanical | Dimensions (L×W×H)(4) | mm | S size: 260x360x125 M size: 340x438x145 L size: 430x482x130 |
| Weight | kg | <15 | |
| Others | Cooling method | - | Air cooling/Water-cooling |
| Storage temperature(5) | ℃ | 5~50 | |
| Temperature Ambient in Operation(5) | ℃ | 15~30 | |
| Cooling requirement | - | Air cooling: Internal fan, At least 10 cm space outside fan Water cooling: temperature 20 ℃ - 25 ℃ Quick coupling: 2* Φ 12 water inlet and outlet interface Circulating water pressure 0.25MPa, Circulating water flow 7L / min |
|
| Relative Humidity | % | 5~80 | |
| Safety class | - | 4(EN 60825-01) | |
- (1) x=2 means air cooling, x=4 means water cooling; Lasers of 300W and above are all water-cooled. In the part number STK-DS3-X-LD, LD is the part number of STK series fiber-coupled diode lasers used in the laser system.
- (2) Consult us for other available options. In fact, the optical, fiber and electrical parameters more depend on the diode laser matched. All STK series diode lasers can be used in the laser systems.
- (3) The aiming beam can be customized according to customer requirements.
- (4) The mechanical dimensions depend on the laser power and cooling mode and please consult us for more information. At the moment, there are 3 cabinets for your selection. Custom-design and -made available.
- (5) A non-condensing environment is required for operation and storage
Example: STK-DS3-2-K940EB2RN-10.00W is 940nm, air-cooled 10W fiber coupled diode laser system with fiber core diameter 105μm and NA 0.22.
Remarks:
- Avoid eye and skin exposure to direct radiation during operation.
- Make sure the fiber output end is properly cleaned before operation of laser. Follow safety protocols to avoid injury when handling and cutting the fiber.
- Laser diode must be used according to the specifications.
- Temperature Ambient in Operation ranges from 15℃ to 30℃.
- Storage temperature ranges from 5℃ to 50℃.
2. 1000W Fiber-coupled Diode Laser System
FEATURES
- Low cost
- Maintenance free operation
- Modulation frequency up to 5kHz
- High wall-plug efficiency
- Excellent power stability
- Outstanding reliability
- Convenient control interface
APPLICATION
- Welding
- Surface treatment
- Cladding
- Li battery manufacture
Our Laser 1000W DDL (Direct Diode Laser) is designed for precision materials processing. With two optional modes, continuous mode and pulse mode, HAZ (heat affected zone) can be minimized. The system is designed for outstanding reliability and can be operated in harsh industrial application environment. Our Laser 1000W DDL are suitable for many applications, such as welding, cladding,Li battery soldering, etc.
Technical Specification
| Part number | STK-BDL-CW1000 |
| Power | 1000W |
| Wavelength | 915 / 976nm |
| Output Fiber Core Diameter | 330μm |
| Cable Length | 10m or Customized |
| Beam Delivery | QBH |
| Guide Beam | Red |
| Operation Mode | Continuous or Modulated |
| Polarization | Random |
| Power Stability (25︒C) | ＜3% (2h) |
| Power Adjustment Scope | 10%-100% |
| Max Modulation Frequency | 5kHz |
| Weights | ＜35Kg |
| Outline Feature | 153 mmx482mmx378mm |
| Voltage | Single Phase, 220±20V, AC, PE, 50/60Hz |
| Power Consumption | 2.4 kW |
| Control Interface | RS232 |
| Minimum Water Cooling Capacity | 1.5 kW |
| Temperature Settings | 25︒C (Laser Module), 30︒C (QBH) |
| Cooling Tubes Size (External) | Φ12mm |
| Cooling Water Flux | >10L/min |
| QBH Cooling Water Flux | 1.5~2.0L/min |
Note: The back reflection will affect the performance and life of the direct diode laser. It is necessary to use the output laser when it is 8 ° - 10 ° away from the vertical direction of the surface.
3. 2000W Fiber-coupled Diode Laser System
FEATURES
- Low cost
- Maintenance free operation
- Modulation frequency up to 5kHz
- High wall-plug efficiency
- Excellent power stability
- Outstanding reliability
- Convenient control interface
APPLICATION
- Welding
- Surface treatment
- Cladding
- Li battery manufacture
Our Laser 2000W DDL (Direct Diode Laser)is designed for precision materials processing. With two optional modes, continuous mode and pulse mode, HAZ (heat affected zone) can be minimized. The system is designed for outstanding reliability and can be operated in harsh industrial application environment. Our Laser 2000W DDL are suitable for many applications, such as welding, cladding,Li battery soldering, etc.
| Part number | STK-BDL-CW2000 |
| Power | 2000W |
| Wavelength | 915 / 976nm |
| Output Fiber Core Diameter | 600μm |
| Cable Length | 10m or Customized |
| Beam Delivery | QBH |
| Guide Beam | Red |
| Operation Mode | Continuous or Modulated |
| Polarization | Random |
| Power Stability (25︒C) | ＜3% (2h) |
| Power Adjustment Scope | 10%-100% |
| Max Modulation Frequency | 5kHz |
| Weights | ＜35Kg |
| Outline Feature | 153 mm*482mm*378mm |
| Voltage | Single Phase, 220±20V, AC, PE, 50/60Hz |
| Power Consumption | 2.4 kW |
| Control Interface | RS232 |
| Minimum Water Cooling Capacity | 1.5 kW |
| Temperature Settings | 25℃ (Laser Module), 30℃ (QBH) |
| Cooling Tubes Size (External) | Φ12mm |
| Cooling Water Flux | >20L/min |
| QBH Cooling Water Flux | 1.5~2.0L/min |
Note: The back reflection will affect the performance and life of the direct diode laser. It is necessary to use the output laser when it is 8 ° - 10 ° away from the vertical direction of the surface.
4. STK Series Benchtop Fiber Coupled Diode Laser Systems
We offer diode laser rack mounted subsystems ranging from wavelength 450nm to 1550nm and the output can be up to 300 watt. The system can integrate several functions upon customizable request. Compact and operate-friendly designs make it very easy to use. To meet customer’s specific demanding and provide high quality products and laser solutions are our eternal pursuit.
| Wavelength | Power | Fiber |
|---|---|---|
| 635nm | 400mW | 105µm,200µm,400µm / 0.22 |
| 808nm | 2mW-300W Customizable | 105µm,200µm,400µm / 0.22 |
| 915nm | 2mW-300W Customizable | 105,200µm,400µm / 0.22 |
| 980nm | 2mW-300W Customizable | 105µm,200µm,400µm / 0.22 |
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