... up to 12 optical fibers. Outer jacket is PE jacket . Load-supporting element is made of zinc-coated wire of 1 ... .5mm and provides high resistance grade to long tension. Engineering data: Number of fibers, pcs.2-12Diameter of ... /km 47Minimal bending radius, static/dynamic10/20 cable diametersMaximal tension load, 1000Maximal compression load (short-lasting, long-lasting)1000/300Maximal sag length ( ...