Fiber Laser Diode

Air cooled dlm modules offer up to 500 w output power while our water version ranges.

Fiber laser diode.

Laser diodes find wide use in telecommunication as easily modulated and easily coupled light sources for fiber optics communication. Once you find a list of relevant products download datasheets and request quotations. Pld dlm dlr amd blm blr series. A fiber laser or fibre laser in british english is a laser in which the active gain medium is an optical fiber doped with rare earth elements such as erbium ytterbium neodymium dysprosium praseodymium thulium and holmium they are related to doped fiber amplifiers which provide light amplification without lasing fiber nonlinearities such as stimulated raman scattering or four wave.

Laser diodes are numerically the most common laser type with 2004 sales of approximately 733 million units as compared to 131 000 of other types of lasers. Telecommunications scanning and spectrometry. Ipg photonics diode technology is available in three separate levels of integration to meet the needs of our diode laser customers. Bwt ltd was founded in 2003 in beijing china.

We specialize in developing and manufacturing of high performance diode laser components and subsystems. The dlm product line extends ipg s diode lasers into user friendly modules incorporating integrated driver electronics and cooling features. From mw to 100 kw from uv to mid ir cw and pulsed ipg lasers address a wide range of industrial medical scientific entertainment telecom military and other applications. Fiber coupled laser diodes from the leading manufacturers are listed here.

By pumping the laser into the cladding around the core the laser is bounced around inside and every time that it passes the core more and more of the pump light is absorbed by the core. Qphotonics offers a variety of single mode fiber pigtailed laser diodes in the wavelength range from 660nm to 1550nm in 14 pin dil butterfly mini dil packages. Their output power varies from 1mw to 300mw ex fiber. The pump laser is focused into cladding that sits around the fiber core as the fiber core itself is too small to have a low quality diode laser focused into it.

As a leading supplier of fiber coupled diode.