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This application note explains some important TDR aspects that all TDR users should be familiar with.

This application note examines a case in point in which the CENX and EXFO partnership has created an end-to-end, service-assurance solution that provides visibility to the end user over multiple netwo...

This application note explains why it is important to test for chromatic dispersion and polarization mode dispersion, especially with the penetration of 40 Gbit/s, or OC-768/STM-256.

This article offers insight into troubleshooting Ethernet services with the implementation of EXFO’s new packet-capture and decoding capabilities.

This article explains how users can acquire information about the transmitted signal that would not have been able to obtain, such as the probability of error of each individual bits/bytes in a patter...

This application note explores ODU0/ODUflex as their implementations in the OTN technology are key enhancements in the transport network.

This application note provides an overview of the IPTV testing option of the FTB-8510B, to monitor the critical points in the network.

This application note presents the key elements to consider when upgrading networks to higher-rate DSL technologies or implementing MPEG4 video encoding.

This application note presents in-band OSNR measuring techniques become essential to accurately measure the OSNR in reconfigurable networks.