OPTICAL FIBER SERVICE CABLE

OPTICAL FIBER SERVICE CABLE

An optical fiber cable (20) which is suitable for service from a distribution closure to a customer's premises includes a transmission media core (21) enclosed in a relatively rigid tubular member (40). The relatively rigid tubularmember is enclosed in a jacket (44) comprising a plastic materia...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HOLMAN, JAMES R, HAMILTON, ALFRED S, KINARD, MICHAEL D, MATHIS, TERRY D
Format: Patent
Sprache:eng ; fre
Schlagworte:
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
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Beschreibung
Zusammenfassung:An optical fiber cable (20) which is suitable for service from a distribution closure to a customer's premises includes a transmission media core (21) enclosed in a relatively rigid tubular member (40). The relatively rigid tubularmember is enclosed in a jacket (44) comprising a plastic material which has a cutthrough resistance which is substantially less than that of the tubular member. Interposed between the tubular member and an outer surface of the jacket is a strength member system comprising two yarn-like longitudinally extending strength member groups (52-52). The strength member groups are diametrically opposed to each other and are disposed in engagement with the tubular member.