Novel field operation optical cable

The utility model discloses a novel field operation optical cable, which comprises an outer sheath, two reinforcing cores and six tightly packaged optical fibers, the outer sheath is provided with a plurality of inverted platform strips and halfpace strips, the inverted platform strips and the halfpace strips are arranged in an inclined manner and are provided with inclined sliding chutes, the outsides of the inverted platform strips and the halfpace strips are provided with macromolecular resin coatings, and the macromolecular resin coatings are coated with the tightly packaged optical fibers. The inner sheaths are arranged outside the six tightly-packaged optical fibers, and the multiple inner sheaths and the reinforcing core are wound in a crossed mode. According to the utility model, a buffer is added between the outer sheath and the external environment, when the cable falls, the inverted platform strip and the halfpace strip can carry out damping and blocking to prevent internal optical fibers from bein