14HHL/15HHL Diode Laser Components
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.
Product Parameters
| Package Type | 14HHL | 15HHL | |||||||||
| Center Wavelength（nm） | 450 | 808 | 9XX | 1064 | 450 | 808 | 9XX | 1064 | |||
| Optical | CW Output Power / Pop (W) | 4 | 9 | 10 | 20 | 10 | 4 | 9 | 10 | 20 | 10 |
| Wavelength Tolerance (nm) | ±3，±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) | 0.4 | 1.2 | 0.55 | 1 | 1.1 | 0.4 | 1.2 | 0.55 | 1 | 1.1 |
| Operating Current / Iop (A) | 3.5 | 10 | 11 | 23.5 | 10.5 | 3.5 | 9.5 | 11 | 23.5 | 10.5 | |
| Operating Voltage / Vop (V) | 4.4 | 2 | 1.8 | 2 | 1.7 | 4.4 | 2 | 1.8 | 2 | 1.7 | |
| Slope Efficiency / ηes (W/A) | 1.1 | 0.9 | 0.9 | 0.9 | 0.9 | 1.1 | 0.9 | 0.9 | 0.9 | 0.9 | |
| PD Parameter / Ipd (μA) | <3000 | <2000 | |||||||||
| Thermistor / Rt (kΩ/β (25℃)) | 10±1%/3450 | ||||||||||
| 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 | FC/PC，SMA905 | |||||||||
Application
Medical application
Laser processing
Scientific research
Key Features
Compact size
Efficient heat dissipation
High reliability
Superior power stability
Excellent beam quality
Various wavelengths
