Composite optical fiber ribbon optical cable

The utility model belongs to the field of optical cables, and discloses a composite optical fiber ribbon optical cable, which is provided with a plurality of first-class optical fiber ribbons (1), a sleeve component (3) and a protective sleeve (4) coated outside the sleeve component, each first-class optical fiber ribbon (1) consists of a plurality of first optical fibers (11) and a first bonding layer (12) for bonding the plurality of first optical fibers, the cross section of the first type optical fiber ribbon (1) is a parallelogram and has an angle of 60 degrees; the optical fiber cable is characterized in that the outer edge of the cross section of the sleeve part (3) is in a regular hexagon shape, the sleeve part (3) is of an integrated structure and a special structure, the interior of the sleeve part (3) is divided into a plurality of parallelogram spaces, and a plurality of first-class optical fiber ribbons with parallelogram cross sections are placed in the parallelogram spaces. The utility model ha