| Place of Origin: | China |
|---|---|
| Brand Name: | BWT |
| Certification: | ISO9001 |
| Model Number: | K793DN2RN-180.00W |
| Minimum Order Quantity: | 1 Piece/Pieces |
| Payment Terms: | T/T |
| Supply Ability: | 100,000/year |
| Wavelength: | 793nm | Power: | 180W |
|---|---|---|---|
| Fiber Bundle Diameter: | 200µm | Feedback Protection: | 1900-2100nm |
| Applications: | Fiber Laser Pump Source , Scientific Research | Numerical Aperture: | 0.22NA |
| High Light: | 793nm fiber coupled diode laser,180w fiber coupled diode laser,diode fiber coupled laser |
||
793nm-140W
Features:
793nm wavelength
180W output power
200µm fiber core diameter
0.22N.A.
1900nm-2100nm feedback protection
Applications:
Fiber laser pump source
|
Specifications(25℃)
|
Symbol
|
Unit
|
K793DN2RN-180.00W | |||
| Minimum | Typical | Maximum | ||||
| Optical Data | CW-Output Power | Po | W | 180 | - | - |
| Center Wavelength | λc | nm | 793±3 | |||
| Spectral Width (FWHM) | △λ | nm | - | 4 | 5 | |
| Wavelength Shift with Temperature | △λ/△T | nm/℃ | - | 0.3 | - | |
| 0.15/0.22NA | - | % | 90 | 95 | - | |
| Electrical Data | Electrical-to-Optical Efficiency | PE | % | 38 | - | |
| Threshold current | lth | A | - | 11 | 12.5 | |
| Operating current | lop | A | - | 1.6 | - | |
| Operating voltage | Vop | V | - | 43.2 | 45 | |
| Slope Efficiency | η | W/A | - | 19 | - | |
|
Fiber Data
|
Core diameter | Dcore | μm | - | 200 | - |
| Cladding diameter | Dclad | μm | - | 220 | - | |
| Numeric aperture | NA | NA | - | 0.22 | - | |
| Fiber length | Lf | m | - | 2.0 | - | |
| Fiber Loose Tubing Diameter | - | mm | 0.9mm | |||
| Minimum Bending Radius | - | mm | 80 | - | - | |
| Fiber termination | - | - | - | None | - | |
| Feedback Isolation | Back reflection wavelength | λ | nm | 1900-2100 | ||
| Back reflection isolation | - | dB | - | 30 | - | |
| Others | ESD | Vesd | V | - | - | 500 |
| Storage temperature | Tst | ℃ | -20 | - | 70 | |
| Lead Soldering Temp | Tls | ℃ | - | - | 260 | |
| Lead Soldering Time | t | sec | - | - | 10 | |
| Operating case temperature | Top | ℃ | 20 | - | 30 | |
| Relative Humidity | RH | % | 15 | - | 75 | |
