Telstra's global arm Telstra International has announced a plan to upgrade its international network, which includes boosting the capacity of its subsea cable infrastructure from its current 235 Tbps to more than 800 Tbps of total lit capacity.

Optical networking specialist Infinera has achieved 61.3Tbps of unregenerated data transmission capacity on a fibre pair in a trial simulating Telstra InfraCo's planned 1,240km route between Melbourne and Sydney.

Optical networking specialist Infinera has appointed Ryan Perera to the role of senior vice president of APAC sales.

Demand for optical transport equipment remained strong in North America during 2Q 2022 as the market grew 10% year-over-year, according to market firm Dell’Oro Group.

Security provider Onapsis has appointed Simon Naylor to the role of APAC vice president.

TPG Telecom and Infinera (NASDAQ: INFN) announced a technology upgrade of TPG Telecom’s submarine cable connecting Australia and Guam to boost cable capacity and improve reliability using Infinera’s ICE6 800G solution.

NBN Co has completed a successful proof of concept of Infinera's XR optics point-to-multipoint coherent optical technology.

Telstra and transport network provider Infinera have announced an upgrade to the Australian telco's network services for its Asia-Pacific customers, with a 160% increase in fibre capacity to its subsea infrastructure using Infinera's Infinity Capacity Engine 4.

Annual global spending on optical networking (ON) has hit US$14.2 billion after three consecutive quarters of growth, according to a new market report.

Telstra has increased capacity on its long haul submarine cable network, introducing 100G wavelength (100 Gbps) connectivity across East Asia and the Pacific.

TPG subsidiary, Pipe Networks, is to upgrade its PPC-1 Sydney-Guam submarine cable to 100gbps per wavelength operation using Infinera's DTN-X platform, increasing capacity on the cable to more than 3Tbps.