METHOD OF CONTROLLING WATER PROPAGATION IN AN OPTICAL CABLE

METHOD OF CONTROLLING WATER PROPAGATION IN AN OPTICAL CABLE

Process for manufacturing an optical cable (100) comprising a retaining element (2) housing at least two transmission elements (3) and a water swellable yarn (4), said process comprising the steps of: - associating the transmission elements (3) and the water swellable yarn (4) together to form a bun...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PRESA, Paolo Arturo, PIZZORNO, Massimo, GINOCCHIO, Alessandro, MARITANO, Mauro, CONSONNI, Enrico
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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Beschreibung
Zusammenfassung:Process for manufacturing an optical cable (100) comprising a retaining element (2) housing at least two transmission elements (3) and a water swellable yarn (4), said process comprising the steps of: - associating the transmission elements (3) and the water swellable yarn (4) together to form a bundle; - extruding the retaining element (2) around said bundle; wherein the step of associating the transmission elements (3) and the water swellable yarn (4) together comprises the step of applying a powdery anti-friction agent over the transmission elements (3).