network G652 fiber optic cable gyxtw fiber optic cable: 1.excellent quality,ISO9001 2.G652D/OM1, OM2, OM3 3.armored network G652 fiber optic cable gyxtw fiber optic cable : Cable Material:Fiber,Tube Filling ... Compound,Loose Tube,Steel Wire,Water-blocking Material,PSP(steel tape),PE sheath Characteristics: · ...