Communication optical cable

• Main Authors: KE CHANGPING, ZENG DEFENG, KE CHANGBO
• Format: Patent
• Language: Chinese; English
• Published: 22.07.2022
• Subjects: OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHYSICS

The utility model discloses a communication optical cable comprising a structure main body which comprises an optical cable inner core and a protective sleeve arranged outside the optical cable inner core. The protective sleeve comprises an outer protective layer and a pressure-resistant rubber core, the pressure-resistant rubber core is located in the outer protective layer, a plurality of pressure-resistant strips are arranged between the pressure-resistant rubber core and the outer protective layer, and the optical cable inner core is arranged in the pressure-resistant rubber core in a penetrating manner; the outer protection layer is composed of a plane part in the middle and circular pressure buffering parts arranged at the two ends of the plane part, the optical cable inner core comprises a wire inner core, an insulating layer is arranged outside the wire inner core in a wrapping mode, and a shielding layer is arranged outside the insulating layer in a wrapping mode; through the arrangement of the outer