ABSTRACT - Key features of the system are ROADM, EDFA, filters, CDC-F. Key elements of a current DWDM system are a 100G transponder, 200G transponder, encryption at the level L0. Key projects in the future are Flex Grid, OTN level (building blocks on OTN level), DCI and current projects in the field of connectivity DC on our ROADM network.

POVZETEK - Ključne lastnosti sistema so ROADM, EDFA, filtri, CDC-F. Ključni gradniki trenutnega DWDM sistema so 100G transponder, 200G transponder, kriptiranje na L0 nivoju. Ključni projekti v prihodnosti so Flex grid, OTN nivo, gradniki OTN nivoja, DCI in trenutni projekti na področju povezljivosti DC na našem ROADM omrežju.