Ls Cable & System Ltd.

Tae-Kyung Yook

Lae-Hyuk Park

Ki-Yeul Kim

Hyoung-Koog Lee

Yu-Hyoung Lee

Joong-Kwan Kim

Man-Su Lee

Young-Ho Jun

Hyung-Soo Shin

An optical and electrical composite multimedia cable including: an optical unit including a plurality of optical fibers and an optical-fiber protective layer, the optical-fiber protective layer formed by filling gaps between the optical fibers with curable resin and covering outer sides of the optical fibers with the curable resin and then curing the curable resin; a plurality of conductor units each including a conductor and an insulator covering the conductor; and an outer jacket provided around the optical unit and the conductor units.

Optical and electrical composite multimedia cable

An optical and power composite cable includes a plurality of power lines adjacently arranged in a cable, each power line having a central conductor and an insulating coating layer surrounding the central conductor; at least one optical fiber unit arranged together with the power lines, each optical fiber unit having at least one optical fiber and a tube surrounding the optical fiber; and a cable sheath surrounding the power lines and the optical fiber unit, wherein, assuming that the thickness of the tube is t and that the outer diameter of the tube is D, the ratio of the thickness of the tube to the outer diameter defined as t/D is 8% to 20%.

Composite cable for transmitting optical signals and supplying electric power

Growing community of inventors

Hwaseong-si, South Korea

Tae-Kyung Yook