Posted in | Fiber Optics

What Are Fiber Optics?

Digital transfer of information along optical fibers is much more efficient than when electrical wires are used. Discover how fiber optics are used to transmit light, and turn it into electrical signals with help from a science teacher in this free video on fiber optics.

Physics & Electromagnetism : What Are Fiber Optics?

Run time: 3.53mins

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