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

This application note discusses how some pre-deployment testing activities can be performed with equipment such as EXFO’s QualityAssurer to ensure the quality of the IMS network.

This application note answers the top 10 questions one should ask before deploying SBCs.

This application note covers the anatomy of a cellular backhaul network (also known as mobile backhaul), and the specific Ethernet and TDM tests required to certify its quality.

This application note explains the need for a test technology that would accurately measure CD and PMD in one instrument and from a single end, such as EXFO’s FTB-5700.

This application note proposes a solution for active Ethernet testing from the installation and service turn-up phase to service-level agreement verification for Active Ethernet deployments.

This application note explains how effective and thorough testing is an absolute necessity to accomplish a successful IPTV service deployment.

This application note describes the four main factors that affect IPTV services as well as the parameters to test to avoid quality degradation.

This application note explains how important it is to perform wideband testing to ensure quality of service (QoS) when delivering broadband services.

This application note provides an overview of next-generation SONET/SDH technologies designed for service providers to meet this demand shift.