AA Series Conduction-cooled Diode Laser Array
AA series conduction-cooled diode laser array is developed byRealLight which is used for wide temperature. Its features include high peak power and wide temperature applications.
Product Parameters
| Optical Parameters | |
| Part Number | RXXX±3-QXXXX-AAXX-10*XX |
| Center Wavelength λc（nm） | 796~808 |
| Wavelength Tolerance δλc（nm） | ±3 |
| Output Power per Bar（W） | ≥200 |
| Bar Numbers of each Stacks | 2~12 |
| Bar-to-Bar Pitch（mm） | ≥0.4 |
| Spaces between Stacks（mm） | ≥0.4 |
| Stack Numbers | ≥2 |
| Spectral Width（FWHM）（nm） | <6 |
| Slope Efficiency per Bar (W/A) | >1.1 |
| Fast Axis Divergence Angle（FWHM）（°） | 40 |
| Slow Axis Divergence Angle（FWHM）（°） | 12 |
| Wavelength Temperature Coefficient（nm/℃） | ~0.3 |
| Electrical Parameters | |
| EO Conversion Efficiency（%） | >50 |
| Threshold Current Ith（A） | <35 |
| Operating Current Iop（A） | <220 |
| Operating Voltage Vop of each Bar（V） | <2.1 |
| Duty Cycle（%） | <0.8 |
| Pulse Width（μs） | <300 |
| Repetition Rate（Hz） | <30 |
| Environment Parameters | |
| Operating Temperature（℃） | -40~70 |
| Storage Temperature（℃） | -60~80 |
1. Wavelengths from 940nm to 960nm available upon request.
2. Wavelengths from 792nm to 818nm available upon request.
3. Do not operate it beyond normal operating conditions, otherwise, the service life of the device might be shortened.
4. Operating and storage environment must be free of dew, the cleanliness must reach ISO Class4.
5. The above parameters are measured under QCW mode with pulse width of 200μs and repetition rate of 30Hz at 25℃.
Application
Pumping source
Scientific research
Key Features
Hard solder package
High temperature application
High peak power
High reliability
Dual wavelength integration
