Laser sources stabilized from 530 nm to 785 nm

Stabilized laser sources are required for different applications, for example in Raman or confocal spectroscopy, interferometry, lithography, and fluorescence measurements. In the past, HeNe lasers have been used for these tasks, but alternative solutions are now taking over: wavelength-stabilized laser diodes are more compact and efficient.

Laser Components presents the new series of its partner PD-LD. These are the SLM single-mode series, 647 the nm - 785 nm, and the GB530, 530 nm; LML multi-mode transmitter is still available. All models use Bragg's recognized network technology by volume to stabilize the laser wavelength with a maximum accuracy of 0.5 nm and line width at a maximum of 0.08 nm.

These laser sources are available in different versions. In addition to the free optic version, multimode or monomode fiber optic coupling models are available. Depending on the model, the wavelength range ranges from 530 nm to 6xx nm to 785 nanometers. Optical output power ranges from 50 mW to 500 mW. The systems are equipped with an integrated power supply, the operation voltage is only 5V, and a modulation of up to 100 kHz can be achieved.

Additional features of these laser sources include the built-in monitoring diode, Peltier cooling elements, and a USB interface for direct commands via a PC.

Find out more: www.lasercomponents.fr