For metro networks and their special challenges we offer for our customer active and passive multiplexer, WDM modules and TDM systems.


The passive optical multiplexer in established CWDM technology is able to transfer up to eight independently optical transmission channels on one optical track.

Cost-effective CWDM transmission technology for the construction of metrow networks.

The CWDM multiplexer serves a passive module, which optical channel combines and seperates (Mux/DeMux). Through the optical coupling the device works protocol transpareent and has no limitations of the data transmitting rate.

Direct connection to existing data equipment.

User, which does'nt want to use active optical transmission technology, can use the device directly over the transceiver with colorful lasers (SFPs/XFPx) on their transmission equipment (Router / Switch / SDH /SAN Switches).