BWT Beijing Ltd.
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660nm 2W Fiber Coupled Diode Laser
Features:
660nm wavelength
2W output power
105µm/0.22NA
Applications:
Medical testing
Indicator light
The BWT Red Laser has the advantages of small size, high brightness, and high wavelength accuracy. The high-precision wavelength and high brightness spot of red laser achieves high absorption of substances in medical applications, making the detection results more accurate.
| Specifications(25℃) | Symbol | Unit | K660DA2FN-2.000WN0N | |||
| Minimum | Typical | Maximum | ||||
|
Optical Data
|
CW-Output Power | Po | W | 2 | - | - |
| Center Wavelength | λc | nm | 660±3 | |||
| Wavelength Shift with Temperature | △λ/△T | nm/℃ | - | 0.2 | - | |
|
Electrical Data |
Electrocal-to-Optical Efficiency | PE | % | - | 25 | - |
| Threshold Curent | lth | A | - | 0.5 | - | |
| Operating Curent | lop | A | - | 2 | 2.2 | |
| Operating Voltage | Vop | V | - | 4.2 | 5 | |
| Slioe Efficiency | η | W/A | - | 1.3 | - | |
|
Fiber Data |
Core diameter | Dcore | µm | - | 105 | - |
| Numerical Aperture | NA | - | - | 0.22 | - | |
| Fiber Connector | - | - | FC/PC/SMA905 | |||
|
Others |
ESD | Vesd | V | - | 500 | |
| Storage Temperature | Tstg | ℃ | -20 | - | 70 | |
| Lead Soldering Temp | Tls | ℃ | - | - | 260 | |
| Lead Soldering Time | t | sec | - | - | 10 | |
| Operating case temperature | Top | ℃ | 15 | - | 35 | |
| Relative Humidity | RH | % | 15 | - | 75 | |