Transponders and muxponders are both key elements that receive and send signals over the fiber in transport network.
2022-11-09
Erbium-Doped Fiber Amplifier (EDFA) is an optical amplifier used in the C-band and L- band, the loss of telecom...
2022-10-26
Dense wavelength-division multiplexing (DWDM) is an optical fiber multiplexing technology that is used to increase...
2022-09-30
The fiber optical cable monitoring system monitors the fiber optical cable and then judges whether the optical cable...
2022-09-16
Optical circulator is a multi-port optical device with nonreciprocal property. It is based on the nonreciprocal...
2022-08-18
Optical communication, also known as optical telecommunication, is communication at a distance using light to carry...
2022-08-05
WDM technology can double the transmission capacity of a single light, which can easily expand the capacity of...
2022-07-22
The wavelength applications of optical fibers are divided into several bands, and each band is used as an independent...
2022-07-08