... GYTA 2 2~144 fibers, central strength member (steel), jelly filled GYTAAerial & Conduit Optical Cable -GYTA Fiber optic cable ... GYTA, 2~144 fibers, central strength member (steel), jelly filled, fiber contained loose tube and PP filler (if necessary ... ) stranded, water blocking jelly, longitudinally covered by copolymer aluminum tape, PE outer sheath. G652D SM fiber ...