Raina

Free-space optics (FSO)

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Free-space optics (FSO) is a technology that uses light propagating in free space to transmit data for telecommunications or computer networking. FSO systems use lasers or highly coherent light from light-emitting diodes (LEDs) to transmit information over a line-of-sight path through the atmosphere, typically 10–20 kilometers (6.2–12.4 miles). The data is usually modulated onto a … Read more

Flux

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“Flux” is a term used to describe the flow of electricity in a circuit. It is a measure of the amount of electricity that is flowing through a given point in a circuit. The term is also used to describe the rate at which electricity is flowing through a given point in a circuit. Why … Read more