Prysmian Cables & Systems Limited

Pirelli Limited

Prysmian Telecom Cables and Systems UK Limited

Draka Compteq France Sas

Draka Comteq France

Martin Davies

Ralph Sutehall

Jean-Pierre Bonicel

Ian Dewi Lang

Massimo Pizzorno

Davide Ceschiat

Roger John Pike

Stephen John Millard

Kris Jonathan Roberts

A telecommunication cable includes at least one optical fiber unit surrounded by a low fire hazard halogen free polymeric inner sheath that is covered by and in contact with a peelable, environmentally resistant polymer outer sheath. At least two discrete strength members are embedded into the low fire hazard halogen free polymeric inner sheath. The cable is intended for outdoor and indoor use.

Multipurpose optical fibre drop cable

An adapter device for applying a fiber-optic monitoring system to a component to be monitored includes a shell adapted to surround the component to be monitored, the shell having a rounded exposed surface onto which a first optical fiber of the fiber-optic monitoring system can be wrapped.

Device for applying a fiber-optic monitoring system to a component to be monitored

An optical fiber unit having a sheath and a plurality of optical fiber elements loosely housed in the sheath. The sheath is coated with particles of an adherence reducing substance and has a radial thickness that is not substantially greater than 0.3 mm. The coating of adherence reducing particles is applied as a liquid coating. The liquid coating is a dispersion of the particles and heat is applied to evaporate the liquid content of the liquid coating to produce a dry coating of particles on the sheath.

Coated optical fibre unit and methods of manufacturing coated optical fibre units

Growing community of inventors

Eastleigh, United Kingdom

Martin Davies