High Power Quasi-CW Quantum Cascade Laser at 7.2um
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Ships from:
United States
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On FindLight:
since 2014
Description
The **Model 1101-XX-QCW-YYYY-MicroTT-EXT** is a cutting-edge high power quasi-CW micro tabletop quantum cascade laser system, designed for those who demand precision and reliability in infrared radiation applications. This advanced system delivers over 2 watts of average power at a 4.6 µm wavelength, with customizable options available for other wavelengths ranging from 3.8 to 12 µm. Its design ensures that it remains virtually vibration-free, making it ideal for bench top use.
The system is self-contained, requiring only an external 20 VDC power source to function, and features internal pulse shaping and power conditioning electronics. The hermetically sealed package houses the quantum cascade laser and associated optics, providing a collimated laser beam output with minimal need for field adjustments. A standout feature of the **Model 1101-XX-QCW-YYYY-MicroTT-EXT** is its option for internal battery operation, allowing for greater flexibility and mobility.
With four CR123A internal batteries, users can expect over 30 minutes of operation at 2 watts, with extended run times available for lower power outputs. This makes the system not only powerful but also adaptable to a variety of environments and situations. For those seeking a robust and reliable laser system, the **Model 1101-XX-QCW-YYYY-MicroTT-EXT** offers a blend of high power, precision, and ease of use. Its stable performance over long periods in stable temperature environments ensures that it meets the demands of rigorous applications.
The compact design, coupled with its high reliability and minimal maintenance requirements, makes it an excellent choice for professionals in need of dependable infrared radiation solutions.
High Power Quasi-CW Quantum Cascade Laser at 7.2um
Specifications |
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|---|---|
| Output Power (avg): | 1.5 W |
| Wavelength: | 7.2 um |
| Pulse Duration: | 200 – 500 ns |
| Tuning Range Around Center Wavelength: | Not Applicable |
| Wavelength Range: | um |
Features
- High Average Power Output: The Model 1101-XX-QCW-YYYY-MicroTT-EXT delivers over 2 W of average power at 4.6 µm, with options for other wavelengths ranging from 3.8 µm to 12 µm.
- Quasi-CW Operation: Features a high duty cycle pulsed operation with standard pulse durations of approximately 200 ns to 500 ns and repetition rates from 500 kHz to 2.0 MHz.
- Customizable Output: Optional configurations include variable duty cycles from 0.05% to 50%, variable pulse amplitude, and synchronization with external TTL pulse sequences.
- Wavelength Flexibility: Available in standard wavelengths of ~3.8 µm, ~4.0 µm, 4.6 µm, 7.1 µm, 8.5 µm, and 9.3 µm, with custom orders for other wavelengths between 3.8 µm and 12 µm.
- Compact and Lightweight Design: The laser head measures 5.5” (L) x 1.8” (W) x 1.8” (H) and weighs just 11 oz, making it ideal for bench top use.
- Excellent Beam Quality: Provides a nearly collimated output beam with a spot size of approximately 4 mm, thanks to the internal lens within the hermetically sealed QCL package.
- Low Beam Divergence: Features a beam divergence of 5 mrad both vertically and horizontally.
- Self-Contained System: Requires only an external 20 V DC power supply for operation, with an option for internal battery operation using four CR123A batteries for over 30 minutes of runtime at 2 W.
- Stable and Reliable: Designed to be vibration-free and stable over long periods, with no field adjustments required.
- ISO 9001 Certified: Manufactured by Pranalytica, Inc., an ISO 9001 certified company, ensuring high-quality standards.
Applications
- Environmental Monitoring: Use the high power QCL system for detecting various gases in the environment by tuning to specific absorption wavelengths.
- Medical Diagnostics: Employ the QCL system in medical diagnostic equipment for precise infrared spectroscopy, aiding in identifying molecular compositions.
- Industrial Process Control: Integrate the system into industrial processes to monitor and control chemical compositions through real-time analysis.
- Scientific Research: Utilize the QCL system for advanced scientific research in fields such as physics and chemistry, where precise infrared radiation is required.
- Security and Defense: Apply the laser system in security and defense for the detection of hazardous materials and substances.
- Telecommunications: Use in telecommunications for testing and development of optical components and systems.
- Remote Sensing: Implement the QCL system in remote sensing applications for environmental monitoring and mapping.
Frequently Asked Questions
A QCL is a semiconductor laser that generates light in the mid wave to long wave infrared portions of the spectrum.
At the wavelength of 4.6 µm, the system produces in excess of 2 W of average power. Other wavelengths between 3.8 and 12 µm are available.
The applications include spectroscopy, free space optical communications, directed infrared countermeasures, and other security areas.
Yes, the passively cooled system is designed for benchtop use, and is virtually vibration-free. The system is self-contained and requires only external 20 VDC power to operate.
Yes, the system is available with the option of internal battery operation. With four CR123A internal batteries, the run time is more than 30 minutes for a 2 W QCL. The run time will be longer for lower power QCLs.