Photoelectric hybrid communication cable

The utility model provides a photoelectric hybrid communication cable. The photoelectric hybrid communication cable comprises an outer sheath, a shielding layer group, at least one optical fiber cable, at least one pair of low-speed data signal lines and at least one control line, the shielding laye...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LUO LAN, CHEN FAXIN, CHEN YINGGUO, LIAO ZHENGYONG, SUN JIANPU, ZHANG JUQIU
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model provides a photoelectric hybrid communication cable. The photoelectric hybrid communication cable comprises an outer sheath, a shielding layer group, at least one optical fiber cable, at least one pair of low-speed data signal lines and at least one control line, the shielding layer group comprises a first shielding layer, a second shielding layer and a third shielding layer; the outer surface of the first shielding layer is wrapped in the outer sheath, the outer surface of the second shielding layer is wrapped in the first shielding layer, the optical fiber cable, the control line and the third shielding layer are arranged in the second shielding layer, and the pair of low-speed data signal lines is arranged in the third shielding layer. The cable can realize high flame retardance, low smoke, low heat, low toxicity and no leakage, and has the advantages of stable signal transmission, long transmission distance, light product weight and strong anti-EMI (Electro-Magnetic Interference) capabil