Optical fiber cable having high tensile strength and heat distributing armor layer

An optical fiber cable, comprising:

• an outer jacket comprising a first inner surface and a first outer surface, the first outer surface defining an outermost surface of the optical fiber cable and the first inner surface defining a first central bore extending along a longitudinal axis of the optical fiber cable;
• an inner jacket disposed within the first central bore, the inner jacket comprising a second inner surface and a second outer surface, the second inner surface defining a second central bore extending along the longitudinal axis;
• an armor layer disposed in the first central bore between the first inner surface of the outer jacket and the second outer surface of the inner jacket, the armor layer being formed from a strip wrapped into a tubular structure around the inner jacket, the strip comprising a material having a thermal conductivity of at least 10 W/mK;
• at least one layer of strengthening yarns disposed in the first central bore between the armor layer and the second outer surface of the inner jacket;
• and
• a plurality of optical fibers disposed within the second central bore;
• wherein the optical fiber cable has a tensile strength of at least 50 kN.