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Daylight Solutions Tunable Laser - Pulsed

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Daylight Solutions Tunable Laser - Pulsed

Provides the user with over 100cm-1 of tunability in less than a second

Daylight Solutions

The Tunable Pulsed External Cavity Quantum Cascade Laser (ECqcLâ„¢) system provides the user with over 100cm-1 of tunability in less than a second. This translates to tunability of 5% to 10% of the center wavelength. The platform offers adjustable pulse widths anywhere from 40nsec to 500nsec and pulse repetition frequencies (PRF) from 50Hz to 100kHz. The system operates at room temperature, requiring no external cooling.

Features:

  • Wavelengths offered: 4.2, 4.4, 4.5, 4.6, 4.9, 5.3, 6.1, 7.4, 7.8, 8.1, 8.8, 9.2, 9.5, 10.5, 11.5µm
  • Tuning range: 100cm-1 Typical, 75cm-1 Guaranteed
  • Peak power: >250mW Typical
  • Average power maximum: >5mW Typical (@5% duty cycle)
  • Linewidth: <1cm-1 FWHM
  • Controller: includes TEC and laser driver
  • Room temperature operation
Product Specifications
Room temperature1No Chiller Required
OperationPulsed Only
Centre wavelength (µm)4.2, 4.4, 4.5, 4.6, 4.9, 5.3, 6.1, 7.4, 7.8, 8.1, 8.8,, 9.2, 9.5, 10.5, 11.52
Optical Parameters
Tuning range100cm-1 typical, 75cm-1 guaranteed
Peak power>250mW typical
Minimum average power1mW
Maximum average power>5mW typical (@5% duty cycle)
Power variation<5% pulse to pulse, <2% avg over 1hr
Linewidth<1cm-1 FWHM
Beam divergence<5mrad

1. Ambient temperature 20°C, 10% to 90% humidity

2. Wavelengths in development

                                        

Pulsed Lasers datasheet                              Read more on Daylight Solutions website