Looking on your HCOS page.... instead of here.
No, water will not pass through the core of a fiber optic cable. The core is designed to carry light signals for data transmission, and any water infiltration could disrupt the signal transmission process and damage the cable.
Data travels through a fiber optic cable using light signals. These signals are sent through the cable as pulses of light, which represent the data being transmitted. The light signals bounce off the walls of the cable, allowing the data to travel quickly and efficiently over long distances.
yes, the ability of light to travel through the cable is what makes it useful. There is not some sort of hole in the center of the cable, it is a solid glass cable.
Light travels through fiber optic cable by bouncing off the walls of the cable in a process called total internal reflection. The factors that influence its transmission include the quality of the cable material, the purity of the light source, the distance the light travels, and any obstacles or bends in the cable that may cause signal loss.
No. Fiber optic cable is made of glass, which is an electrical insulator.
Fiber-optic cable.
A Toslink IS a Fiber Optic Digital Interconnect cable
yes
light enters the fiber optic wire at what is known as a critical angle. As the light bounces off the inside of the wire it does so at or above the critical angle and thus it cannot escape the fiber optic wire. the reason for this phenomena is because the medium of the wire is more dense then that of the medium outside the wire.
Prevention of light-loss in the core
Fiber optic cable is not subject to EMI and RFI interference because it transmits data using light signals through glass or plastic fiber strands, rather than electrical signals through copper conductors. This makes fiber optic cable ideal for environments where high levels of interference are present, such as near power lines or in industrial settings.
No. Nor can direct current, for that matter. Fiber optics is designed to transmit light signals, not electrical currents.