Fiber to the x (FTTX) is a generic term for any broadband network architecture using optical fiber to provide all or part of the local loop used for last mile 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.
Fiber to the x is the key method used to drive next-generation access (NGA), which describes a significant upgrade to the Broadband available by making a step change in speed and quality of the service. This is typically thought of as asymmetrical with a download speed of 24 Mbit/s plus and a fast upload speed.
The telecommunications industry differentiates between several distinct FTTX configurations. The terms in most widespread use today are:
FTTH (fiber-to-the-home): Fiber reaches the boundary of the living space, such as a box on the outside wall of a home. Passive optical networks and point-to-point Ethernet are architectures that are capable of delivering triple-play services over FTTH networks directly from an operator's central office.
FTTB (fiber-to-the-building, -business, or -basement): Fiber reaches the boundary of the building, such as the basement in a multi-dwelling unit, with the final connection to the individual living space being made via alternative means, similar to the curb or pole technologies
FTTN / FTTLA (fiber-to-the-node, -neighborhood, or -last-amplifier): Fiber is terminated in a street cabinet, possibly miles away from the customer premises, with the final connections being copper. FTTN is often an interim step toward full FTTH (fiber-to-the-home) and is typically used to deliver 'advanced' triple-play telecommunications services
FTTC (fiber-to-the-curb, -closet, or -cabinet): This is very similar to FTTN, but the street cabinet or pole is closer to the user's premises, typically within 1,000 feet (300 m), within range for high-bandwidth copper technologies such as wired Ethernet or IEEE 1901 power line networking and wireless Wi-Fi technology. FTTC is occasionally ambiguously called FTTP (fiber-to-the-pole), leading to confusion with the distinct fiber-to-the-premises system.
In order to supply comprehensive FTTX solutions and meet the various requirements worldwide, LongXing provide a range of various products which enable you to make your own choices according to the actual field situation.
In addition, LongXing also provide standard accessories which are commonly used for FTTX applications, including adapters, splitters, pigtails, patch cords, splice trays, patch panels, etc.
In order to satisfy your special needs, most of our products are customisable. If you have any special requirements for your FTTX application, please do not hesitate to get contact with us. Let us help you to build up your own FTTX solution with our expertise.