Description
Connet 2.0μm high power QCW thulium fiber laser adopts MOPA structure design. By optimizing the pump power and gain fiber length of the amplifier, and properly coiling the fiber, the output power is improved while obtaining the best beam quality without distorting the pulse. Under the condition of millisecond (ms) long pulse operation, the nearly ideal square wave pulse output is guaranteed. MOPA structure design achieved narrow spectral width output (<0.7 nm) and near diffraction limit output beam quality.
This 2.0μm high power QCW thulium fiber laser can be used in industrial processing, scientific research, biomedicine and other fields, including laser pumping, transparent polymer welding and various medical surgical applications, such as resection, ablation, vaporization, coagulation and hemostasis in urology, urinary lithotripsy and general surgery.
The typical operating wavelength of the 2.0μm high power QCW thulium fiber laser is 1940 nm. Products with any wavelength in the range of 1900~2050 nm can be customized according to requirements.
2.0μm High Power QCW Thulium Fiber Laser
Specifications
| Wavelength: | 1940 nm |
|---|---|
| Average Output Power: | 65 W |
| Pulse Duration: | 40000 – 50000000 ns |
| Beam Quality (M^2): | 1.2 |
| Max Pulse Repetition Rate: | 2.5 kHz |
| Bandwidth FWHM: | 1 nm |
| Mode Of Operation: | CW/QCW |
| Peak Power: | 650 W |
| Pulse Energy@10ms/10Hz: | 6.5 J |
| Polarization: | Random (Linear Polarization Optional) |
| Trigger Mode: | Internal or External TTL Trigger |
| Power Stability(8 Hours): | ±1 % |
| Power Tunability: | 10~100 % |
| Operating Temperature: | 10~40 ℃ |
| Storage Temperature: | -45~+65 ℃ |
| Supply Voltage: | 36~48 VDC |
| Cooling: | Air-cooled |
| Output Fiber Core: | Single mode or 50um, 100um |
| Output Fiber Length: | >0.5 m |
| Output Connector: | SMA905 |
| Dimensions: | 360(L)×490(W)×156(H) mm |
Download Data Sheet
Features
- Peak power up to 650W
- Pulse width: 0.04~50ms
- Single mode or Multi-mode output
- Compact design and air-cooled
- All-fiber configuration and maintenance free
Applications
- Lithotripsy and Percutaneous Urinary
- General surgery in Urology
- Mid-IR solid state laser pumping
- Welding of transparent polymers
- Scientific and medical research
Frequently Asked Questions
How does the MOPA structure design in the Connet 2.0μm high power QCW thulium fiber laser enhance its performance?
The MOPA (Master Oscillator Power Amplifier) structure design enhances performance by optimizing the pump power and gain fiber length of the amplifier. This leads to improved output power and the best beam quality without distorting the pulse. Additionally, it guarantees a nearly ideal square wave pulse output under millisecond-long pulse operation conditions.
What are the applications of the Connet 2.0μm high power QCW thulium fiber laser?
This fiber laser has a wide range of applications in industrial processing, scientific research, biomedicine and other fields, including laser pumping, transparent polymer welding and various medical surgical applications, such as resection, ablation, vaporization, coagulation and hemostasis in urology, urinary lithotripsy and general surgery.
What is the operating wavelength of the Connet 2.0μm high power QCW thulium fiber laser and can it be customized?
The typical operating wavelength of this laser is 1940 nm, but products with any wavelength in the range of 1900~2050 nm can be customized according to requirements.
What are the key features of the Connet 2.0μm high power QCW thulium fiber laser?
Some key features of this laser include a peak power up to 650W, a pulse width ranging from 0.04 to 50ms, single mode or multi-mode output, a compact design that's air-cooled, and an all-fiber configuration that's maintenance-free.
What are the power stability and tunability specifications for the Connet 2.0μm high power QCW thulium fiber laser?
The power stability over 8 hours is ±1 %, and power tunability ranges from 10~100%.
How does the product ensure quality beam output?
The fiber laser achieves a narrow spectral width output (<0.7 nm) and near diffraction limit output beam quality by carefully coiling the fiber, optimizing pump power, and adjusting the gain fiber length.
What is the significance of the product's pulse duration range?
The wide pulse duration range (40000 - 50000000 ns) ensures that the laser can be used for a variety of applications, from fine-tuned surgical procedures to high-power industrial processes.
What is the peak power of the 2.0μm High Power QCW Thulium Fiber Laser?
The peak power of the laser is up to 650W.
What is the typical operating wavelength of the laser?
The typical operating wavelength of the laser is 1940 nm.
Can the laser be customized to different wavelengths?
Yes, products with any wavelength in the range of 1900~2050 nm can be customized according to requirements.
What are the applications of the 2.0μm High Power QCW Thulium Fiber Laser?
The laser can be used in industrial processing, scientific research, biomedicine, laser pumping, transparent polymer welding, and various medical surgical applications.
Is the laser air-cooled?
Yes, the laser has a compact design and is air-cooled.
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