this optical fiber cable is armored by steel wires have very good tensile strength suitable for Direct Buried installation.

the optical fiber cable is:

Jelly filled and fiber contained loose tube, and PP filler (if necessary) strandaround Steel wire central strength member to form the cable core, logitudinallycovered by co-polymer aluminium tape, PE inner sheath, armored by a layer of steelwires, outer PE sheath.

the cable is of very good tensile strength.

Packing: Non-fumigated Iron-wooden composite drum, or Fumigated wooden drum;

Drum length: 2km, 3km or 4km.