High Power 980nm 30W Semiconductor Fiber Coupled Laser Infrared Laser 105μm Fiber Output
[Features]
Wavelength: 980nm
Fiber output power: 30W
Fiber Core Diameter: 105μm
Numerical Aperture: 0.22NA
1030nm-1200nm anti-reflection
[Applications]
Fiber laser pumping source
Lead Time: 1~3 weeks.
[Specification]
Typical Product Specifications(25℃) |
Symbol |
Unit |
Min. |
Typ. |
Max. |
Optical Parameters |
Output Power (CW) |
Po |
W |
|
30 |
|
Central Wavelength |
λc |
nm |
980±5 |
Spectral Width (FWHM) |
△λ |
nm |
|
4 |
|
Wavelength Temperature Coefficient |
△λ/△ |
nm/℃ |
|
0.35 |
|
Electrical Parameters |
Threshold Current |
Ith |
A |
|
1 |
|
Operating Current |
Iop |
A |
|
17 |
18 |
Operating Voltage |
Vop |
V |
|
3.4 |
3.6 |
Fiber Parameters |
Fiber Core Diameter |
Dcore |
μm |
|
105 |
|
Cladding Diameter |
Dclad |
μm |
|
125 |
|
Numerical Aperture |
NA |
|
|
0.22 |
|
Fiber Length |
Lf |
m |
|
1 |
|
Bending Radius |
|
mm |
60 |
|
|
Fiber Connector |
|
|
Nnone |
Anti-reflection Parameters |
Anti-reflection Band |
λ |
nm |
1030-1200 |
Anti-reflection Isolation |
|
dB |
|
30 |
|
Other Parameter |
Operating Temperature |
Top |
℃ |
|
30 |
|
Storage Temperature |
Tst |
℃ |
-20 |
|
70 |
Relative Humidity |
RH |
% |
15 |
|
75 |
Package Type |
|
|
|
W1 |
|
Instructions for use:
1. When the laser is working, avoid the laser from shining on the eyes and skin.
2. Anti-static measures must be taken during transportation, storage, and use, and short-circuit protection must be connected between pins during transportation and storage.
3. Connect the lead wires by welding, the solder joint should be as close to the root of the lead as possible, the temperature should be lower than 260°C, and the welding time should be less than 10 seconds.
4. It should be used under rated working current and rated working voltage.
5. Use a constant current power supply and avoid surges when working.
6. When the laser is working, it is necessary to ensure good heat dissipation, and the temperature of the tube and shell is 15-40°C during operation.
7. The optical fiber cannot be bent at a large angle, and the bending diameter is 400 times larger than the cladding diameter.