Cignal AI: 400ZR module shipments could triple this year
1 April 2022
Network component and equipment market research firm Cignal AI has released its Transport Applications Report for the fourth quarter of 2021.
NEC
Facebook continues to invest in subsea cables (credit: Facebook/engineering.fb.com)
Facebook to launch transatlantic subsea cable
8 October 2021
Facebook is to launch its first subsea cable connecting Europe to the U.S.
OIF reveals SDN T-API interoperability demonstration findings at NGON 2018
29 June 2018
The Optical Internetworking Forum (OIF) took to the podium at this year’s NGON and DCI Europe conference in Nice to reveal the results of its 2018 Software-Defined Networking (SDN) Transport Application Programming Interface (T-API) multi-vendor interoperability demonstration.
Construction commences on Japan-Guam-Australia submarine cable system
11 April 2018
Construction has now officially commenced on the Japan-Guam-Australia (JGA) 9,500km undersea fibre optic cable system.
JGA is being co-built by Alcatel Submarine Networks (ASN), part of Nokia and the NEC Corporation. The JGA South (JGA-S) segment between Sydney, Australia and Piti, Guam, is a consortium cable, including AARNet, Google and RTI-C, whilst the JGA North (JGA-N) segment which runs between the Minami-Boso, Japan and Piti, Guam, is a private cable with RTI-C as the sole purchaser.
Japanese team tops 100 terabits over an optical fibre
25 August 2017
Nippon Telegraph and Telephone (NTT) and six partners have established a new world record of 118.5Tb/s for the largest transmission capacity achieved over an optical fibre of standard dimensions.
Though the optical fibre had the same diameter as standard singlemode fibre, its structure was not standard. The design contained four cores (light paths) running along the fibre’s length.
Events
Latest issue
Image credit: Dolores M. Harvey/Shutterstock.com
A look at some of the challenges faced by submarine network operators, and the ways in which they can maximise performance, whatever their cable system
A look at the market for access equipment and some of the products and solutions available
Image credit: MD_Photography/Shutterstock.com
Abigail Williams offers a market update on fibre network deployments in the Middle East And North Africa (MENA) region
Zeusconnects Lowestoft in the UK to Zandvoort in the Netherlands (credit: Zayo)
Can subsea cables cope with a world in flux? Alice Jensen finds out
Richard Thorpe, chief delivery officer at CityFibre
Richard Thorpe advises how a partnership approach can ease the procurement process for altnets.
According to Liam Taylor, the answer lies in the detail
Image credit: VMCgroup/Shutterstock.com
Railway networks not only make for great people and freight transport networks, they also make for great optical transport networks. Jonathan Homa explains what the railway industry needs to consider when building out optical transport links.
