Process for manufacturing a micro-structured optical fibre

In a process for manufacturing a micro-structured optical fibre, an intermediate preform is made by forming a sol; pouring the sol in a cylindrical mould including a set of structural generating elements defining internal structural elements of the intermediate preform; transforming the sol into a g...

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Bibliographische Detailangaben
Hauptverfasser: Arimondi, Marco, Roba, Giacomo Stefano
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:In a process for manufacturing a micro-structured optical fibre, an intermediate preform is made by forming a sol; pouring the sol in a cylindrical mould including a set of structural generating elements defining internal structural elements of the intermediate preform; transforming the sol into a gel so as to obtain a cylindrical gel body defining the intermediate preform; and removing the cylindrical intermediate preform from the mould.