Laser Diodes

We offer a diverse selection of single-mode (SM), polarization-maintaining (PM), and multimode (MM) optical fiber-coupled laser diodes, also known as pigtailed laser diodes. Our range includes Fabry-Perot, distributed-feedback (DFB), and vertical-cavity surface-emitting laser (VCSEL) diodes, covering wavelengths from 500 nm to 1653 nm, available in various packages to suit different applications. These semiconductor laser diodes are designed with precision to provide coherent laser light, making them ideal for optoelectronic applications such as microwave photonics, OTDR, fiber-optic perimeter intrusion detection systems, optical communication, spectroscopy, sensing, and other photonic systems.

Our laser diodes feature high coupling efficiency, resulting in higher output power at the same electrical current, and offer excellent performance in laser systems, ensuring reliable continuous-wave and pulse operation. With emitters based on p-n junction and quantum well heterostructures grown on substrates of semiconductor materials such as InP (indium phosphide), GaN (gallium nitride), and GaAs (gallium arsenide), these diodes are suitable for applications requiring high-efficiency light sources. Whether you need green laser diodes, red laser diodes, near-infrared, or telecom options, our product range covers a broad spectrum.

Laser diodes coupled with single-mode or polarization-maintaining optical fibers offer exceptional beam quality. Most of these laser diodes include an internal monitor photodiode that can be used for optical power measurement. With our fiber-coupled laser diode modules, you gain access to cutting-edge semiconductor devices tailored for coherent light emission across different wavelengths. Explore detailed specifications and performance characteristics in the available datasheets (PDF).

If you cannot find the module of your interest, contact us