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Bridged Tap Detection Made Simple

This article shows a simple and economical way to quickly identify and locate bridged taps before they impact new services, or to quickly find and remove them when they do, and to restore QoS and QoE.

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Testing with the RTU-310/G IP Services Test Heads

This application note examines the need for a centralized test point, as well as the characteristics and applications of a centralized Ethernet test head.

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Long-Haul PMD Testing: Why You Should Upgrade to the FTB-5500B (Euro version)

This application note presents the FTB-5500B PMD Analyzer, based on the generalized interferometric method, allowing you to test whole links in one test sequence.

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Detailed Ethernet Frame Analysis with EXFO’s EXpertNPA Software

This application note covers the main applications for this software tool and how it can help network service providers in each of those situations.

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Long-Haul PMD Testing: Why You Should Upgrade to the FTB-5500B

This application note presents the FTB-5500B PMD Analyzer, based on the generalized interferometric method, allowing you to test whole links in one test sequence.

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Optimizing the Selection of Your Optical Spectrum Analyzer

This application note explains how selecting the proper tool basically comes down to knowing your current and future needs as well respecting your budget.

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Wander-A Critical Parameter for Network Synchronization

This application note presents how you can verify that your network is synchronized and what are the consequences if it is not.

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Ensuring the Availability and Reliability of Dark-Fiber Networks

This article explains how EXFO’s DFL-5720 Digital Frequency-Locking System can simplify the implementation of a closed-loop process required for blocking a test laser frequency to perform alignments, ...

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DFL-5720 Digital Frequency-Locking System: Simplifying Wavelength-Locker Testing

This article presents the DFL-5720, a practical instrument that can serve wavelength-locker manufacturers and designers due to its ability to support just about any locking configuration.

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Optimization of UV Curing Process for Adhesive Bonding in Medical Device Assembly

This article demonstrates how optimizing and controlling the UV curing process are essential in the manufacturing of reliable medical devices.

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