FTTH Butterfly Optic Cables, also known as flat drop fiber cables, feature a compact flat profile with optical fibers placed at the center and reinforced by parallel strength members on both sides. The outer sheath is typically LSZH or PVC, optimized for indoor and outdoor. It is used to produce butterfly-shaped optical cables, and the sheath material is LSZH low-smoke halogen-free fuel resistance. 1 PN600-PN800 swing arm type steel wire active pay-off rack The frame is a cabinet frame structure; it is driven by an AC frequency conversion controller, and a. The invention belongs to the technical field of optical cables, and discloses a butterfly-shaped drop-in optical cable for communication, which has a fitting part (1), a plurality of protection bodies (2), a plurality of butterfly-shaped drop-in units (3), a protective layer (4), The outer sheath. GJYXFHS optical cable is engineered for efficient conduit entry of optical cables, offering robust performance and durability. Its innovative design positions the communication unit at the core, flanked by two parallel non-metallic strength members (FRP) for enhanced compression resistance and. FTTH Butterfly Optic Cables are specifically designed to meet the growing demand for high-speed fiber-to-the-home deployments. An additional steel wire strength member is attached to the outer side, followed by extrusion with black low smoke. GJXH [Metal Reinforced Components, LSZH Outer Sheath, Butterfly Introduction Optical Cable] features a structure where optical fibers are placed between two parallel reinforcement members, centered, and then coated with an LSZH (or other flame-retardant plastic) sheath to form the cable.