The FTTH Drop Fiber Cable is also called butterfly optical cable because it looks like a butterfly in cross section. Their flat, butterfly-shaped structure combines optical fibers with strength members, making them ideal for indoor wiring, drop cable installations, and last-mile network. 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. It is mainly used as a fiber to the home (FTTH) and other fiber optic access (FTTx) network user introduction segment cabling cable for communication between indoor user access points and optical network terminals (ONTs). It can be used for laying in indoor environments such as vertical shafts. Hangzhou Hi Link Electronics Co. has advanced pro-duction equipment and technical team to ensure product quali- ty and performance meet international standards. The company's annual production capacity of up to 200,000 kilometers of cables and million sets of the optical fiber products,to meet. Butterfly Drop Cable by Application (Office Building, Community, Campus, Others), by Types (Non-metallic Reinforcing Butterfly Drop Cable, Metallic Reinforcing Butterfly Drop Cable), by North America (United States, Canada, Mexico), by South America (Brazil, Argentina, Rest of South America), by.