Corning fiber distribution terminal (FDT) is a small, sim-ple, rugged interconnect between the fiber optic distri-bution network and drop cables. Available in 6-, 12- and 24-fiber capacity, the FDT is ideally suited for multidwel-ling unit (MDU) and fiber-to-the-business (FTTB) appli-cations. The. FDT special purpose draw tower are custom developed systems, supplied to known customers, for fabrication of specific optical fiber products. FDT special optical. We've installed over 200,000km of highly reliable fibre optic cables for special applications since 1983, working in 100 countries across all five global continents. End-to-end partnering for guaranteed compatibility. Because we can supply all necessary materials for your project, from conception. This FDT is used for connecting, allocation and dispatching of communication optical cables to each optical distribution node, providing safe, reliable and flexible management equipment of optical fiber and cable for communication network. A passive optical network (PON) is a type of FTTH network that uses passive components such as splitters and couplers to distribute the optical. The FDT2116D-1536 fiber distribution terminal is used in FTTH networks to connect feeder cables and distribution cables.