SOLID CORE OPTIC FIBRE

The invention relates to a solid core optic fiber (1) as used in optical fiber technology to transfer optical signals, but also to transmit light for illuminating purposes. The solid core optic fiber (1) comprises a glass fiber (2) with a coating (3). The coating (3) comprises the following composit...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BERND GÜNTHER, RUDOLF SCHULZ, JOCHEN MAUL, HAGEN RUPPIN, MANFRED KREUZER, TOBIAS KIPP, KARL-HEINZ HAASE
Format: Patent
Sprache:eng ; por
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Beschreibung
Zusammenfassung:The invention relates to a solid core optic fiber (1) as used in optical fiber technology to transfer optical signals, but also to transmit light for illuminating purposes. The solid core optic fiber (1) comprises a glass fiber (2) with a coating (3). The coating (3) comprises the following composition: a mixture of polyetheretherketone and an inorganic filler material in an admixture of at least 10 and a maximum of 40 wt. % having a particle size of 0.08 μm to 12 μm. The outer diameter of the coating (3) is 0.2 mm to 1.2 mm. The ratio D/d between the outer diameter D of the coating (3) and the diameter d of the glass fiber (2) is 2 to 6. A pressure of the coating (3) on the glass fiber (2) is such that essentially no relative motion can occur between the glass fiber (2) and the coating (3).