Sibirtelecom completes DWDM roll out (Siberia)

www.WirelessFederation.com/news: The roll out of Digital Wavelength Division Multiplexing (DWDM) technology in Omsk, Novosibirsk and Novokuznetsk has been completed by Svyazinvest-owned regional operator Sibirtelecom.

By investing RUB111 million (USD3.76 million), the operator constructed a 161km of fibre-optic network. The entire work out is aimed at expanding network capacity and bandwidth availability.

The network had a data transmission capacity of 10Gbps and now it has gone up to 40Gbps after the upgrades. Russian vendor T8′s equipment has been used by Sibirtelecom for the network rollout.