Optical Fiber

FOCT’s low water peak non-zero dispersion shifted single mode optical fiber, which complies with or exceeds the standard of
ITU-T G.652D and IEC60793-2-50 B1.3 type optical fiber, is applied to the transmission system of full wavelength from 1260nm to
1625nm. It eliminates the assimilating water peak induced by OH- @ 1383nm of standard single mode optical fiber, and enlarges
the work windows to E wavelength (1380nm-1480nm). The optical fiber eigenvalue of attenuation and dispersion is optimized at
all wave length, which satisfies the transmission demand of multiple channel and high speed.

FOCT's bend insensitive type-A1/A optical fiber complies with or exceeds the specification of ITU-T G.657 recommendation of
type-A1 optical fiber. It has all characteristics of Fasten's low water peak fiber, and complies with the requirements suggested by
ITU-T G.652D and the standard of IEC60793-2-50 B1.3 type optical fiber. It is a bend-insensitive low water peak optical fiber with
better macro-bend resistance performance.