Armored optical fiber cable with long service life and HDMI (High Definition Multimedia Interface) data cable

The utility model discloses an armored optical fiber cable with long service life and an HDMI data line, the armored optical fiber cable sequentially comprises an outer sheath, a first shielding layer, a second shielding layer and an inner core from outside to inside, and the inner core comprises an...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: WU XIAOFENG, WU WANFENG, LI LINGCHONG
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The utility model discloses an armored optical fiber cable with long service life and an HDMI data line, the armored optical fiber cable sequentially comprises an outer sheath, a first shielding layer, a second shielding layer and an inner core from outside to inside, and the inner core comprises an optical fiber cable, a plurality of telecommunication lines, a filler and a ground wire. The optical fiber wire and the plurality of telecommunication wires surround the periphery of the filler and are stranded to form a stranded wire, and the ground wire is arranged at the periphery of the stranded wire. According to the utility model, the filler is filled in the inner core, so that the deformation and abrasion of each core wire in the inner core can be slowed down, the influence of abrasion on the transmission function of the core wires is avoided or slowed down, and the service life of the cable is prolonged; and the armored shielding layer is arranged at the inner side of the outer sheath, so that the shieldin