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Infrared Assisted Electronic Subassembly Rework

This article presents an emergent rework technique is local area reflow using focused Infrared radiation (IR) assisted heating.

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Chromatic Dispersion Analysis Methods

This article explains the two main methods of measuring chromatic dispersion, the pulse-delay method and the phase-shift method.

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Transporting 40G/100G Ethernet Services over Optical Networks

This article explains how service providers can make certain that all new 40G/100G circuits in service are proven capable of handling any of the demanding services thanks to EXFO’s FTB-85100G Ethernet...

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Troubleshooting Ethernet Services with Packet-Capture and Decode Capabilities

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

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Service Assurance for Inter-Carrier Peering Resources
Refracted Near-Field Measurements of Refractive Index and Geometry of Silica-on-Silicon Integrated Optical Waveguides

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

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Calibration of Optical Power Meters

This article demystifies how EXFO's optical calibration system can guide you through the calibration of power meters, covering issues such as traceability and technical characteristics of detectors.

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Nanoalignment Know-How: Accuracy Gets You There, Stability Keeps You There

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

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Introduction to Nanopositioning Motors

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

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Inchworm Motor Technology

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

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