Transmission-Optical Module
The optical module turns the electrical signal into an optical signal at the transmitting end, transmiting it through the optical fiber, and then turns the optical signal into an electrical signal at the receiving end. This is such a photoelectric conversion device, but it cannot be a ignored cake in the 5G investment chain. A major feature of the 5G era is massive data, which means that the traffic of the pre-event part will definitely burst, and the demand for bandwidth is a natural thing. At this time, it is necessary to take out the optical module. The optical module upgrade process is 10GE→25GE→50GE→100GE, corresponding rate 40Gbit/s→100Gbit/s→200Gbit/s→400Gbit/s, 10GE is too low, 100GE is too expensive, so 25/50GE appears to be the intermediate transition. After undergoing 25GE replacement for 10GE. Note: GE (Gigabit Ethernet) is the specification protocol standard. 10GE specifies the Ethernet that transmits at 10Gbit/s. The corresponding rate of 40Gbps mean...