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This application note covers the basics of service activation and explains how the service-activation scheme can be very different, depending on the FTTH network topology.

This application note discusses the possibility to offer customers both quality and quantity services; it presents the VDSL2 technology that offers higher data rates.

This application note presents the key specifications that should be considered when purchasing an OTDR.

This paper provides background on the different topologies used to deliver Ethernet services, their corresponding test methodologies and the selection of the appropriate test mode according to the top...

This note examines how each application can be tailored to address individual requirements, so as to help service providers select the best approach for them.

This application explains EXFO's offeringfor commissioning, turning-up and qualifying 10 GbE LAN services end-to-end over OTN.

This application note discusses the various challenges of CWDM testing during construction, installation, activation and troubleshooting phases; it also presents specialized testing equipment.

This article presents the phase-shift method, a more commonly used and standardized technique to determine the chromatic dispersion is referred to and in which light is sinusoidal-intensity modulated.

This article describes methods to optimize OTDR measurement parameters by presenting processes and key parameters.

This article presents EXFO's complete Ethernet testing solutions that will help service providers meet QoS and increase revenue.