Terahertz laser
TOPTICA Photonics AG
* Two DFB diode lasers with SYS DC 110 driver electronics
* Available wavelengths: 850 nm and 1550 nm
* Integrated optical isolators and SM/PM fiber coupling
* Fiber-optic beam combination (2 x 2 array)
* Laser power 30-50 mW per 2-color fiber output
* Difference frequency tuning up to 1800 GHz
* Frequency accuracy 2 GHz absolute, 10 MHz relative
* Tuning speed up to 0.1 THz / s
The Standard Package offers the essential laser equipment for difference frequency generation in the terahertz range. It comprises two DFB lasers, fiber-optic beam combination, and driver electronics. The diodes are carefully selected with respect to their tuning range. The Standard Package is available at 850 nm and 1550 nm. It can be combined with the High Power High Precision Extension, and the cw THz spectroscopy kit.
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