TP-Link gigabit Media Converters convert between electrical and optical signals, and easily extend the distance of an existing gigabit network. Long-range point-to-point connections are easily built with the gigabit fiber converters, ideal for connecting factory automation equipment, the network in another building, remote surveillance system, and more.

TP-Link Gigabit WDM Media Converter is able to convert between electrical and optical signals, providing a gigabit RJ-45 port and a gigabit SC fiber port. WDM (wavelength division multiplexing) technology enables the media converter to send and receive data simultaneusly using only one single mode fiber through two channels of different wavelengths, with stong anti interference ability. The maximum transmission distance can reach up to 2 km or 20 km, varying among different models.