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ProPhotonix
TEC cooled laser modules
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TE Cooled (TEC) Laser Modules

We can fit almost any laser diode in a 9mm or 5.6mm package into our TEC laser modules. If you need a wavelength or power that we do not offer as standard, please contact sales@prophotonix.com to discuss your requirements.

TEC Modules:
Circular Beam Laser

TEC Modules:
Elliptical Beam Laser


 
Key Features:
  • Circular beam
  • Protective glass window
  • Exceptional wavelength &
    power stability
  • Active temperature control
  • Increased laser diode
    lifetime
  • User adjustable optics
Key Features:
  • Elliptical beam
  • Protective glass window
  • Exceptional wavelength &
    power stability
  • Active temperature control
  • Increased laser diode
    lifetime
  • User adjustable optics

Key Applications
  • Alignment
  • Industrial inspection
  • Medical instrumentation



Contact us for more information about our TEC modules, our other product ranges or custom applications.
The TEC laser diode module incorporates microprocessor based temperature control electronics, thermo-electric cooler, heatsink and fan that enable the laser diode temperature to be controlled to a set point temperature between +18ºC to +25ºC, (user adjustable), and with a stability of ±0.05ºC.

This accurate temperature control, together with user adjustment of the laser diode drive current, enables the laser to be tuned to a region where mode hopping and RMS noise are significantly reduced or eliminated. Accurate temperature control also produces excellent wavelength/power stability and cooling the laser diode to 18ºC significantly increases laser diode lifetime.

TEC Modules: Circular Beam

The circular beam thermoelectrically cooled (TEC) modules can be specified to produce an output beam in the between 635 and 830nm and output powers from 0.9mW to 32mW.

All red, and infrared circular beam TEC laser diode modules in the range offer low and high temperature automatic shut-off protection, analogue and digital modulation capability and safety interlock as standard.

TEC Modules: Elliptical Beam

The elliptical beam thermoelectrically cooled (TEC) laser diode modules can be specified to produce an elliptical output beam in the range 405nm to 830nm and output powers from 0.9mW to 27mW.
Contact us for more information about our TEC modules, our other product ranges or custom applications.