OPTICAL FIBRE UNIT FOR AIR-BLOWN INSTALLATIONS
The present disclosure relates to an optical fibre unit (1) comprising:- one or more optical fibres (2);- an outer jacket (3) surrounding the one or more optical fibres (2), made of a fibre reinforced polymer comprising inorganic fibres embedded in a polymer matrix in an amount comprised between 5 a...
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| Hauptverfasser: | , |
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | The present disclosure relates to an optical fibre unit (1) comprising:- one or more optical fibres (2);- an outer jacket (3) surrounding the one or more optical fibres (2), made of a fibre reinforced polymer comprising inorganic fibres embedded in a polymer matrix in an amount comprised between 5 and 25 wt% with respect to the weight of the fibre reinforced polymer, the inorganic fibres having a median length (d50) comprised between 50 and 250 µm; and- a skin layer (4) surrounding the outer jacket (3) and in direct contact thereto, having a thickness comprised between 0.05 mm and 0.5 mm and being free from fibres. |
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