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Zayo touts network upgrades to 400G

Zayo said that its North American fiber network is now "nearly 90% 400G-enabled" Fiber network provider Zayo has five new 400G wavelength routes that it has completed in the past few months, which it says provide route diversity that is unique to its network. Zayo,...

Why 400GZR+ is a better way to 800G (Reader Forum)

As demand has grown for high-speed services — from streaming high-resolution video to virtual conferencing — optical transport network speeds have grown almost as quickly. In fact, the Dell'Oro Group projects that 400GbE and higher speeds will account for nearly 30% of port shipments through 2024.  Since...

Test and Measurement: Ixia, Innovium validate 12.8 Tbps at 400GE

Keysight Technologies' Ixia Solutions Group collaborated with networking company Innovium to validate terabit-speeds on an Innovium switch for supporting large-scale data centers. The Innovatium Teralynx Ethernet switch line was able to achieve 12.8 Tbps in a single chip, as validated by Keysight's K400 400 gigabit...

Test and Measurement: Automotive test opportunities expected to grow

Connected and autonomous vehicles represent a growing opportunity for the test industry, according to recent reports from Frost & Sullivan. The analyst firm has estimated that the test equipment market for passenger vehicle automotive telematics testing is going to rise at a compound annual...

European fiber backbone getting a 400G upgrade

The first 400G fiber route will link Denmark and Frankfurt As carriers around the world work to meet consumer and business demand for high-speed connectivity, transport providers and fiber network owners are similarly upgrading the backbone infrastructure to support the evolving industry. The latest upgrade, currently...