Fiber Optic Cable Structure - Core, Cladding, and Protective Sheath Explained #64670 (License: Personal Use)

This illustration depicts a cross-section of a multimode fiber optic cable, with six individually coated optical fibers (orange, green, blue, yellow, red, and violet) bundled inside a black PVC or LSZH outer jacket. The wavy line symbolizes the propagation of light pulses through the fibers, highlighting their role in high-bandwidth, low-latency data transmission. Such cables are essential in telecommunications, data centers, and broadband infrastructure.

Used on technical blogs, telecom product pages, educational resources, or network infrastructure guides to explain fiber composition and function; matches user intent to understand how fiber optics work or compare cabling types.