Tm-doped Fiber Laser Pump Laser Diode Module , 6W laser module 793nm
| Place of Origin: | Zhejiang |
|---|
Company Profile
| Location: | Guangzhou, Guangdong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Pump Laser Diode, Wavelength Stabilized Laser Diode, Medical Diode Laser |
Product Detail
| Model No.: | K793DA3FN-6.00W |
|---|
Product Description
793nm 6W Tm-doped Fiber coupled Pump Laser Diode Module with Competitive price K793DA3FN-6.000W
BWT's fiber-coupled, multi-emitter modules emit 6W, 12W and 18W at 793nm lasers are designed for Tm-doped fiber laser pumping. This fiber laser emits laser at 2-micron, thus the function feedback protection at from 1900nm to 2100nm guarantee the diode laser free from damage. The 0.22NA aperture diameter, combined with fiber core diameter as small as 105 -micron, make these devices high brightness and high power for fiber laser pumping and solid-state laser pumping.
Features:
- fiber core diameter 105µm
- output power 6W
- 0.15N.A.
- 793nm wavelength
- 1900nm-2100nm feedback protection
Applications:
- Tm doped fiber laser pumping
- Solide-state laser pumping
|
Specifications(25) |
Symbol |
Unit |
K793DA3FN-6.00W |
|
|
Optical Data |
CW-Output Power |
Po |
W |
6 |
|
Center Wavelength |
λc |
nm |
793 |
|
|
Tolerance of λ |
- |
nm |
±3 |
|
|
Spectral Width (FWHM) |
λ |
nm |
<3 |
|
|
Fiber Data (1) |
Fiber Core Diameter |
Wc |
µm |
105 |
|
Numerical Aperture |
N.A. |
- |
0.15 |
|
|
Fiber Connector |
- |
- |
- |
|
|
Electrical Data |
Operating Current |
Iop |
A |
2.2 |
|
Threshold Current |
Ith |
A |
0.5 |
|
|
Slope Efficiency |
ηD |
W/A |
3.5 |
|
|
Operating Voltage |
Vop |
V |
7.5 |
|
|
Reverse Voltage |
Vre |
V |
- |
|
|
Others |
Operating Temperature |
Top |
|
10~40 |
|
Storage Temperature |
Tst |
|
-20~+70 |
|
|
Expected Lifetime |
MTTF |
h |
>10, 000 |
|
|
Dimensions (fiber and connector not included) |
- |
mm |
43.0×25.0×10.1 |
|
|
Lead Soldering Temperature |
Tis |
|
260(10 sec.) |
|
