Passive Fiber Series, 20/400um

j-fiber’s portfolio of passive fibers provides for maximum pump power efficiency and high-performance output power transmission in fiber laser applications. j-PFL have been designed to perfectly match with the diameter and NA of our j-fiber series of ytterbium doped double-clad active fibers. Based on our own preform design and make, we also provide customized passive fiber solutions to any of our client’s active fiber specifications.

Features. Benefits.
・Designed to match j-fiber active fibers and industry standard active fiber geometries
・Maximum pump power efficiency
・Minimum signal and coupling losses
・Supports quality enhanced, cost and time saving laser manufacturing processes