The properties of theoptical fiber and the network cable are different. Theoptical fiberIt is an abstract concept and a dynamic information transmission rate, while network cable is a medium and carrier of information transmission.
1. The theoretical transmission distance of network cable is 100 meters, and the theoretical transmission distance of eight types of network cables is only 30 meters, while the transmission distance of single-mode optical fiber can reach 10-20 km, and the transmission distance of multi-mode optical fiber can also be 2-3 km, which is much higher than that of network cables.
2. The transmitting device at one end of the fiber uses a light-emitting diode or laser beam to send light pulses into the fiber, and the receiving device at the other end of the fiber uses a photosensitive component to detect the pulse. Network cable is the connection line that connects computer and computer, computer and other network equipment, and is usually made of metal or glass.
3. The average annual growth rate of the fiber optic and cable market reached 17.4%. Fiber optics are changing our lives.
Post time: Dec-09-2022
