What type of signal is transmitted by Fiber Optics?

Fiber optics primarily transmit digital signals. The nature of fiber optics allows them to transmit data as pulses of light, which can represent binary data (0s and 1s). This method of data transmission is known for its high speed and bandwidth capacity, making it ideal for long-distance communication and high-speed internet connections.

The use of light to convey information distinguishes fiber optics from other transmission methods such as MF (Medium Frequency), RF (Radio Frequency), or AC (Alternating Current), which typically use electrical signals. In summary, the signal type in fiber optics is digital, as it utilizes modulated light waves to transmit information efficiently and effectively over long distances.