Russian operator Rascom, in cooperation with its Belarusian partner NCOT, has launched a new backbone line connecting Moscow, ...
Russian operator TTK, in cooperation with the company T8, has tested 400GDP-QPSK backbone links on a 1,400-km segment of its ...
But in a surprisingly quiet but important front in the longstanding feud between Jeff Bezos and Elon Musk, the latest battlefield in the struggle between the two billionaires may now shift not from ...
Abstract: In this paper, FWM reduction in 40 Gbps DWDM-OTDM optical network of 64 channels with 50 GHz frequency spacing is analyzed using modified duobinary return-to-zero (MDRZ) modulation. Due to ...
Abstract: This paper proposes a novel framework tailored for provisioning unprotected and protected services in a DWDM network where current- and next-generation line interfaces will co-exist.