HealthyPhoton launched the first QCL emitter module in China, which integrates a high-quality QC laser chip, a Peltier cooler, an output beam collimating lens, and an auxiliary HeNe laser-alignment module. A complete QCL-based spectroscopic demo system can be built based on this QCL emitter module, with our QCL driver, TEC controller, and MCT detector. It is a complete turn-key system with a low maintenance cost, which helps customers build a QCL-based system with the least engineering effort.
Customer cases:
Humidity enhanced N2O photoacoustic sensor with a 4.53 μm quantum cascade laser and Kalman filter
• Compatible with HHL package
• Output collimated beam with extremely low optical interference fringes and red light for easy optical adjustment
• Integrated semiconductor TEC temperature control and low-noise air fan with 20W heat dissipation capability, ensuring constant chip temperature
• Output optical power can reach up to 100 mW
• Compatible with QC750-TouchTM QCL driver
• Cables and connectors included
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pin assignments
Connection with QC750-Touch TM |
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|
PIN |
DESCRIPTION |
|
1 |
Laser cathode |
|
2 |
Laser anode |
|
3 |
TEC (+) |
|
4 |
TEC (-) |
|
5 |
Thermistor, 10 kΩ/20 kΩ |
|
6 |
Thermistor, 10 kΩ/20 kΩ |
|
7 |
+5V, RedBeam (+)\Fan (+) |
|
8 |
RedBeam (-) |
|
9 |
Fan (-) |
Figure 1. Wavenumber VS Current & Temperature
Tel：+86-156-1892-2826 Email：info@healthyphoton.com
Add：Room 305, Building 1, Zhongchuang Science Park, Jinyuan Road, Panhuo Street, Yinzhou District, Ningbo City,China
