CW Room Temperature QCL System - LH Model
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Ships from:
United States
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On FindLight:
since 2014
Description
he Model 1101-XX-CW-YYYY represents a pinnacle in laser technology, offering a high power, continuous wave, air-cooled mid-wave or long-wave infrared laser system. Designed to operate seamlessly at room temperature, this advanced system delivers over 4.0 W of continuous wave optical power, depending on the selected wavelength range from 3.7 µm to over 12 µm.
A standout feature of this system is its ability to function without the need for external chillers, making it an efficient and convenient choice for various applications. The complete system includes an air-cooled laser head and a matched power supply, ensuring ease of installation and operation at the customer's location. For enhanced durability and reliability, the quantum cascade laser, along with its thermoelectric cooler and collimating optics, is housed within a hermetically sealed package, ensuring trouble-free operation in diverse environments.
Pranalytica's unique patented quantum cascade laser structure designs are at the core of the Model 1101-XX-CW-YYYY, enabling continuous wave high power and high wall plug efficiency operation at room temperature. This innovative system utilizes Pranalytica’s patented composite submount materials, which significantly improve thermal management, ensuring optimal performance. Furthermore, the laser incorporates Pranalytica’s proprietary high reflectivity facet coating technology, which guarantees high reliability even at elevated CW power levels.
The Model 1101-XX-CW-YYYY is available in several power output versions, catering to varying needs and specifications. The nomenclature of the laser model, such as Model 1101-40-CW-1000, indicates a CW/RT QCL system with a center wavelength of 4.0 µm and a power output of 1.0W. This flexibility in wavelength and power output options allows users to select a configuration that best fits their requirements. The system is designed with precision and quality, ensuring excellent performance in a range of applications.
CW Room Temperature QCL System - LH Model
Specifications |
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|---|---|
| Center Wavelength: | 3.7 um |
| Output Power: | 3500 mW |
| Model: | 1101-XX-CW-YYYY |
| Wavelength Range: | 3.7 µm to >12 µm |
| CW/RT Power Available: | 0.5 W to 4.0 W (wavelength dependent) |
| Output Beam Spot Size: | 5 mm |
| Output Beam Divergence: | <5 mradians |
| Output Beam Pointing Stability: | <500 µradian |
| Output Beam Height: | 7.5” (± 0.02”) |
| Output Beam Quality: | Nearly diffraction limited |
| Output Polarization: | Linearly polarized (vertical, extinction ratio > 500:1) |
| Spectral Width: | ~ 150 nm |
Features
- High Power Continuous Wave Operation: The Model 1101-XX-CW-YYYY delivers up to > 4.0 W of continuous wave, room temperature optical power, with wavelengths ranging from 3.7 µm to >12 µm.
- Room Temperature Functionality: Operates efficiently at room temperature without the need for external chillers, thanks to Pranalytica’s patented quantum cascade laser structure designs.
- Air-Cooled System: The laser head is air-cooled and comes with a matched power supply, providing a complete system ready for immediate setup and use.
- Hermetically Sealed Package: Ensures trouble-free operation in real environments by housing the quantum cascade laser, thermoelectric cooler, and collimating optics in a hermetically sealed package.
- Advanced Thermal Management: Utilizes Pranalytica’s patented composite submount materials for improved thermal management, enhancing performance and reliability.
- High Reflectivity Facet Coating: Incorporates proprietary coating technology for high reliability operation at high CW power levels.
- Variable Power Output: Available in several power output versions, with typical wavelengths and power levels tailored to specific needs.
- Nearly Collimated Output Beam: Provides a spot size of ~ 5 mm at the exit from the laser head, with a beam divergence of <5 mradians.
- Stable Beam Pointing: Features beam pointing stability of <500 µradian for precise applications.
- Quality and Polarization: Offers nearly diffraction-limited output beam quality and linearly polarized output with an extinction ratio > 500:1.
- Output Level Control: Allows for adjustable output levels from 0% to maximum, ensuring flexibility in application.
Applications
- Infrared Countermeasures: High-power mid-IR output for defense and security
- Spectroscopy: Precision tunable sources for gas sensing and materials analysis
- Free-Space Communications: High-power CW sources for optical communication links
- Industrial Process Monitoring: Real-time sensing in harsh environments
- Scientific Research: Flexible source for laboratory infrared experiments
Frequently Asked Questions
The Pranalytica CW Room Temperature QCL System - LH Model is a high power, continuous wave, air-cooled mid wave or long wave infrared laser system that provides up to > 4.0 W of continuous wave, room temperature (CW/RT) optical power depending on wavelengths from 3.7 µm to >12 µm.
The applications of the Pranalytica CW Room Temperature QCL System - LH Model are scientific, military, and medical.
The Pranalytica CW Room Temperature QCL System - LH Model provides up to > 4.0 W of continuous wave, room temperature (CW/RT) optical power depending on wavelengths from 3.7 µm to >12 µm.
The size of the Quantum cascade laser power supply is 28 cm (W), 18 cm (H), 37 cm (D) and the weight is 10 kg.
The electrical details of the Quantum cascade laser power supply are 110/220 V, 4 A (max). Optional modification is available for operation from a single 28V DC with somewhat lower power consumption.