FIBER OPTIC GROUND WIRE CABLE

摘要

A fiber optic cable core structure has a plurality of fiber optic mini-bundles (13), each of which includes a plurality of optical fibers (14) bonded together in a first curable material (16). The fiber optic mini-bundles (13) in turn are bonded together as a unitary structure by a second curable material (18), and the resulting structure is wrapped in a metal tube-like ring (22).