For Internet users, the speed of data transmission over the so-called “last mile” is of decisive importance. In the past, it was common for fiber optic cables (LWL) for high-speed data transmissions to only be extended to the local network operator's exchange and from there the data was forwarded via copper lines.
However, in view of the constantly growing demand for fast Internet, attempts are increasingly being made to move optical data transmission further and further to the end customer using fiber optic cables. In this context, the FTTX classification is used to describe the degree of expansion of the fiber optic network.
FTTX is a collective term that summarizes various connection options in the field of fiber optic technology. The X in FTTX stands for various endpoints such as Home, Building, Curb or Node, depending on how far the fiber optic cable is integrated into the network architecture. What these variants have in common is that they enable the use of fiber optic cables to provide high transmission speeds and large bandwidths for broadband services. The choice of the specific FTTX variant depends on the requirements of the respective area of application, the technical possibilities and the economic conditions. The expansion of FTTX networks creates a future-proof infrastructure that supports the increasing demand for fast Internet and advanced digital applications.
Please note that this is an extension of the above list of the various types of connections used in connection with fiber optics. Each type of connection has specific features and areas of application, which can differ depending on infrastructure and requirements. The following terms are used less frequently, but are still worth mentioning.
