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

This application note explains many of the important details and design parameters that allow the IQS-12008 to attain performance objectives; it also discusses wavelength and loss measurement accuracy...

This application note highlights how EXFO’s FTB-8120 and FTB-8130 Transport Blazer modules offer field technicians all the critical test tools they need to conduct their test activities.

This application note discusses the basic properties that define video over ADSL2+ streaming, the measurement principles behind IPTV QoS, and how EXFO’s solutions can play a role in helping to deliver...

This article presents an adaptation of the RNF technique for the measurement of refractive-index profiles and geometry of silica-onsilicon integrated optical waveguides.

This application note discusses the yield and characterization benefits that are derived from stable alignment.

This article demonstrates how alignment stability is one critical aspect in designing a process to assemble and measure optical components, more specifically it characterized a six-axis robot and some...

This article describes years of expertise to provide background on nanopositioning motors.

This article provides an overview of the inchworm motor technology and how it is used to assure precise positioning.