Hollow-core fiber (HCF) testing explained: questions and misconceptions By Astra Baltayan | February 2026
AT&T and EXFO talk real-time 3D analytics and its transformative impact on virtualized networks By Louis Adam | April 2017
How have virtual and hybrid networks changed the way services are managed By Anssi Tauriainen | March 2017
OTDR or Light Source Power Meters? What’s Your Best Bet for Link Loss Measurement Uncertainties? By | March 2017
Why measuring your customer’s QoE is critical for a virtual network? By Anssi Tauriainen | March 2017
Overcoming Connection Reflectance and Network Failure in the 10G/40G/100G/400G Data Center Migration By EXFO | March 2017