Which of the following fiber-optic cable types use light emitting diodes (LEDs) as a data light source transmitter?
One type of fiber-optic cable that uses light emitting diodes (LEDs) as a data light source transmitter is multi-mode fiber-optic cable
One type of fiber-optic cable that uses light emitting diodes (LEDs) as a data light source transmitter is multi-mode fiber-optic cable. Multi-mode fiber-optic cable is designed to carry multiple light rays (modes) simultaneously. It has a larger core diameter compared to single-mode fiber, facilitating the transmission of multiple modes. LEDs are commonly used as the light source for multi-mode fiber-optic cables due to their affordability and compatibility with the larger core diameter. LEDs emit light when an electric current passes through them, which is then coupled into the multi-mode fiber for data transmission.
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