Optical Fiber

Optical fiber is a type of waveguide made of glass or plastic that is designed to transmit light between the two ends of the fiber. It is used in space and astronautical engineering for communication purposes, as it allows for high-speed data transmission over long distances with minimal signal loss. Optical fibers are also used in sensing applications, such as temperature and pressure sensing, which are important for monitoring the health and performance of spacecraft and other space systems. The use of optical fibers in space systems has several advantages over traditional copper wires, including lighter weight, higher bandwidth, and immunity to electromagnetic interference.
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