Diode laser
20W 976nm 105μm Fiber Coupled Power Diode Laser (GK-WS976020105)
description1
Specifications
Optical Parameters |
Unit |
Minimum |
Typical |
Maximum |
Output Power |
W |
20 |
|
|
Center Wavelength |
nm |
975.5 |
976 |
976.5 |
Spectral Width(FWHM) |
nm |
|
0.5 |
1.0 |
95% Power NA |
|
|
0.17 |
|
Fiber Parameters |
||||
Core Diameter |
μm |
102 |
105 |
108 |
Numerical Aperture |
|
0.20 |
0.22 |
0.24 |
Pigtail Length |
m |
|
1.2 |
|
Fiber Parameters |
||||
Operating Current |
A |
|
|
10.0 |
Operating Voltage |
V |
|
|
5.5 |
Conversion Efficiency |
% |
|
45 |
|
Wavelength Stabilized Current Range |
A |
5.0 |
|
10.0 |
product description
With a fiber core diameter of 105μm and a numerical aperture (NA) of 0.22, the laser ensures excellent beam quality and focus. The long pigtail fiber, measuring 2 meters, allows for easy integration into systems and facilitates flexible usage in diverse settings.
Designed for energy-efficient operation, this laser has a conversion efficiency of up to 10%, maximizing power usage while minimizing waste. The laser’s spectral width of 1.0nm ensures precise control over the wavelength, making it suitable for tasks that require high precision. Whether for material processing, medical instrumentation, or scientific research, the GK-WS976020105 provides reliability, stability, and efficiency.