Product Features

  There are many sigle mode fiber equipped in the center of  GYXTW ,it is filled with  factice ,The outward of Loose-tube are wrapped with water proof tape and  corrugated steel tape. The sheath's outward  adopt high-class black polyethylene and equipped two round steel wires in it ,which is  parallel symmetric .The total cross section of this fiber is waterproof,compact configuration,small external diameter,light weight,excellent machine performance ,low loss ,low dispersion,be suit for overhead ,channel,and buried lay of digit or analog transportation system .