In the field of telecommunication technology, the proven technology of the twin-wire systems is well known. Two-wire cables with a 0.6 or 0.8 mm wire diameter bridge the last mile from the cable distribution panel to the customer. The “solderscrew- stripping-free+- technology” is used for the connection. It is a fast, reliable contacting technology between the double-wire and the corresponding components. “Solder-screw-stripping-free+- technology” continues to provide reliable services with respect to current vectoring technologies.