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The BBF, with efforts from the ITU, is working on defining a new node type that provides a distribution point (DP) that supports one or more high-speed copper drops to individual subscribers.

This application note examines communication network protocols, non-real-time applications on multimegabit networks, the advantage of testing TCP performance as well as the advantage of EXFO’s TCP tes...

Broadband Communities Magazine comes up each year with a Top 100 list of FTTH Companies, and this year again, EXFO is part of the list.

In-network, multifunction service assurance verifier with integrated turn-up, monitoring and troubleshooting capabilities.

With wireless deployments booming, small cells, Remote Radio Heads (RRH) and Distributed Antenna Systems (DAS) all come with their share of challenges. Installation of radio-frequency (RF) cables is v...

Although 100G deployment is ramping-up to address growing demand for bandwidth, it also poses numerous challenges to service providers and network operators on account of its multiservice offering, va...

When upgrading a channel to a higher bit rate, chromatic dispersion (CD) and polarization mode dispersion (PMD) must be characterized because they will impact transmission performance. The FTB-5700 Si...

This article outlines the OTN SDT measurement approach housed in EXFO’s FTB-85100G Packet Blazer. This module addresses the lab testing and qualification of 40G/100G OTN transmission systems and field...

This application note details the high-level functional requirements of LTE testing and presents solutions for assuring high quality of service across networks.