808nm Long Wavelength Butterfly Packaged Diode Laser Module 2W 0.22N.A. K808D14FN-2.00W
Features:
- 2W output power
- 808nm wavelength
- 105µm fiber core diameter
- 0.22N.A.
Applications:
- Laser pumping
- Medical use
- Scientific
Specifications(25) | Symbol | Unit | K808D14FN-2.00W | |
Optical Data | CW-Output Power | Po | W | 2 |
Center Wavelength | λc | nm | 808 | |
Tolerance of λ | - | nm | ±3, ±10 | |
Spectral Width (FWHM) | λ | nm | <3 | |
Temperature Drift of λ | - | nm/ | ~0.3 | |
Fiber Data (1) | Fiber Core Diameter | Wc | µm | 105 |
Numerical Aperture | N.A. | - | 0.22 | |
Fiber Connector | - | - | SMA-905 | |
Electrical Data | Operating Current | Iop | A | 2.5 |
Threshold Current | Ith | A | 0.4 | |
Conversion Efficiency | η | % | 42 | |
Slope Efficiency | ηD | W/A | 0.9 | |
Operating Voltage | Vop | V | 1.9 | |
Reverse Voltage | Vre | V | 2 | |
PD Data | Current | Imo | mA | 0.2~1.0 |
TEC Data | Max. Current | It | A | 2.2 |
Max. Voltage | Vt | V | 8.7 | |
Thermistor Data(2) | Thermistor | Rt | (K Ω)/β(25) | 10±5%/3477 |
Others | Operating Temperature | Top | 10~30 | |
Storage Temperature | Tst | -20~+80 | ||
Expected Lifetime | MTTF | h | >10, 000 | |
Dimensions (fiber and connector not included) | - | mm | 30.0×12.7×14.8 | |
Lead Soldering Temperature | Tis | 260(10 sec.) | ||
(1) Other fibers available upon request.
(2) Rt=R0·exp ( β(1/T—1/T0, )), (T0=25=298K).
