14HHL and 15HHL diode laser components are RealLight’s AW series multi-function laser modules, available in fiber detachable or fiber coupled configurations. These lasers are equipped with aiming beam, fiber detector,photodiode and thermistor.
RealStable® 14HHL/15HHL Diode Laser Components
PRODUCT PARAMETERS
| Package Type | 14HHL | 15HHL | ||||||||||
| Center Wavelength（nm） | 450 | 808 | 940/976/980 | 1064 | 1470 | 808 | 940/976/980 | 1064 | 1470 | |||
| Optical | CW Output Power / Pop（W） | 4 | 9 | 15 | 10 | 5 | 9 | 15 | 10 | 5 | ||
| Wavelength Tolerance（nm） | ±10 | |||||||||||
| Spectral Width / △λ（nm） | <4 | |||||||||||
| Temperature Drift of Wavelength / △λ/△T（nm/℃） | 0.3 | |||||||||||
| Aiming Beam |
Output Power / Pa（mW） | 2 | ||||||||||
| Wavelength / λa（nm） | 650±10 | |||||||||||
| Voltage / Va（V） | 2.2，5.0 | |||||||||||
| Electrical | Threshold Current / Ith（A） | 0.35 | 1.2 | 1 | 1.2 | 1.8 | 1.2 | 1 | 1.2 | 1.8 | ||
| Operating Current / Iop（A） | 3.5 | 12 | 18 | 13 | 14 | 12 | 18 | 13 | 14 | |||
| Operating Voltage / Vop（V） | 4.4 | 2 | 2 | 2 | 1.5 | 2 | 2 | 2 | 1.5 | |||
| Slope Efficiency / ηes（W/A） | 1.1 | 0.9 | 0.9 | 0.9 | 0.4 | 0.9 | 0.9 | 0.9 | 0.4 | |||
| PD Parameter / Ipd（μA） | <3000 | <2000 | ||||||||||
| Thermistor / Rt（kΩ/β（25℃）） | 10±1%/3930 | |||||||||||
| TEC Max Current Imax（A） | 6 | |||||||||||
| TEC Max Voltage Vmax（V） | 9.8 | |||||||||||
| Fiber | Fiber Core/Cladding Diameter Dcore（μm） | – | 105/125, 200/220 | |||||||||
| Fiber Length / L（cm） | – | 100±10（customizable） | ||||||||||
| Numerical Aperture / NA | – | 0.22 | ||||||||||
| Connector | – | SMA905 | ||||||||||
All the data in the above table are the typical values obtained from the tests at room temperature of 25℃, and the final data is subject to the final test report.
APPLICATION
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Medical application
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Laser processing
- Scientific research
KEY FEATURES
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Compact size
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Efficient heat dissipation/
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High reliability/
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Superior power stability/
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Excellent beam quality/
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Various wavelengths/
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