- #1
DieCommie
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Do fiberoptic cables use lasers, or regular light? (or can they use either depending on the situation)
Fiber optics and lasers are technologies that use light to transmit and manipulate information. Fiber optics use thin, transparent fibers to carry light signals over long distances, while lasers use concentrated beams of light to perform precise functions.
Fiber optics are used in telecommunications to transmit data, such as internet and phone signals, over long distances. Lasers are used in various industries, such as medicine, manufacturing, and entertainment, for tasks such as cutting, welding, and reading barcodes.
Fiber optics and lasers offer numerous advantages, including high bandwidth for fast data transmission, immunity to interference, and the ability to transmit signals over long distances without losing strength. Lasers also provide precise and controlled energy for various applications.
One potential downside is the high cost of installation and maintenance for fiber optics. They also require specialized equipment and expertise to install and repair. Lasers can be dangerous if not used properly, as they emit concentrated beams of light that can cause eye and skin damage.
Currently, there are efforts to increase the speed and capacity of fiber optics through advancements in materials and manufacturing techniques. In the field of lasers, there are developments in using them for medical treatments and in creating more efficient and powerful lasers for industrial applications.