Nufern Launches First Highly Efficient Thulium-doped Double-Clad Fiber; Expands Ytterbium-doped Fiber Product Line, Including Triple-clad Fiber Design.

PR Newswire | January 24, 2005 | Copyright

EAST GRANBY, Conn., Jan. 24 /PRNewswire/ -- Nufern, the largest independent manufacturer of fiber laser and amplifier modules and specialty optical fibers, announced today the first in a new generation of highly efficient Thulium-doped (Tm-doped) double-clad fibers for operation around the eye safe 2 um wavelength, as well as an expansion of their Ytterbium-doped (Yb-doped) fiber family, including a range of single-clad fibers and a triple- clad fiber.

The Tm-doped double-clad fiber consists of a 25 um core diameter and 250 um cladding diameter. "The increasing ...

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