Fiber to the x (FTTX) (also spelled Fibre to the x) or fiber in the loop is a generic term for any broadband network architecture using opticalfiber to provide all or part of the localloop used for lastmile telecommunications. As fiber optic cables are able to carry much more data than copper cables, especially over long distances, copper telephone networks built in the 20th century are being replaced by fiber.
FTTX is a generalization for several configurations of fiber deployment, arranged into two groups: FTTC/FTTH/FTTB (Fiber laid all the way to the premises/home/building) and FTTC/N (fiber laid to the cabinet/node, with copper wires completing the connection).
Residential areas already served by balanced pair distribution plant call for a trade-off between cost and capacity. The closer the fiber head, the higher the cost of construction and the higher the channel capacity. In places not served by metallic facilities, little cost is saved by not running fiber to the home.
And fiber to the home (FTTH), also called "fiber to the premises" (FTTP), is the installation and use of opticalfiber from a central point directly to individual buildings such as residences, apartment buildings and businesses to provide unprecedented high-speed Internet access. FTTH dramatically increases the connection speeds available to computer users compared with technologies now used in most places.
Cable Ports:4 Entries 4 out with 8 port (4 hole on each side) Max. Capacity of Fiber:96~192 fibers External Size: (length×width×height): 465×230×125mm ＆ 465 × 250× 180mm（144 cores /192 cores）
