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Features:
- 915nm wavelength
- 370W output power
- 200µm fiber core diameter
- 0.22N.A.
- 1020nm-1200nm feedback protection
Applications:
- Fiber laser pumping
|
Specifications(25℃)
|
Symbol
|
Unit
|
K915-T24-370.0W-20022-S
|
|||
| Minimum | Typical | Maximum | ||||
| Optical Data | CW-Output Power | Po | W | 370 | - | - |
| Center Wavelength | λc | nm | 915±10nm | |||
| Spectral Width (FWHM) | △λ | nm | 4 | |||
| Wavelength Shift with Temperature | △λ/△T | nm/℃ | - | 0.3 | - | |
| Wavelength Shift with Current | △λ/△A | nm/A | - | 0.6 | - | |
|
Spot Ratio 0.17/0.22
|
NA | % | 95 | - | - | |
| Electrical Data | Electrical-to-Optical Efficiency | PE | % | - | 47 | - |
| Threshold current | lth | A | - | 1.2 | - | |
| Operating current | lop | A | - | 19 | 20 | |
| Operating voltage | Vop | V | - | 39 | 41 | |
| Slope Efficiency | η | W/A | - | 20 | - | |
|
Fiber Data
|
Core diameter | Dcore | μm | - | 200 | - |
| Cladding diameter | Dclad | μm | - | 220 | - | |
| Numeric aperture | mm | - | 0.9 | - | ||
| Fiber length | Lf | m | - | 2.0 | - | |
| Minimum Bending Radius | - | mm | 88 | - | - | |
| Fiber termination | - | - | - | FF | - | |
| Feedback Isolation | Wavelength Range | λ | nm | 1020-1200 | ||
| 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 | ℃ | 15 | - | 35 | |
| Relative Humidity | RH | % | 15 | - | 75 | |
BWT Beijing Ltd
ISO9001-2015
- Annual Revenue : 15,000,000-20,000,000 USD
- Employees : 400~500
- Year Established: 2003
- Manufacturer
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