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This article discusses the need to measure PMD values to the femtosecond range and how to achieve this by performing complete analysis of polarization states.

This articles presents the elements to take into consideration when choosing ultraviolet curing light sources.

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

With the ever-increasing bandwidth demand, operators must radically boost network capacity, while pursuing the equally vital objective of cutting back on OPEX.

This book provides telecom engineers, technicians, managers and scholars with a detailed review of what has been done so far in this relatively new area of expertise. (200-page, softcover)

This reference poster provides an overview of advanced modulation schemes, plus it highlights the benefits of the PSO-200 Optical Modulation Analyzer.

An in-depth look at SONET/SDH technology, outlining possible implementation issues.

EXFO’s OmniBER Replacement Program offers valuable packet testing capabilities required for today’s next-generation networks, unbeatable trade-in credits and flexible options that future-proof your so...

EXFO's Next-Generation ROADM Characterization Kit provides you with all the flexibility you need, without compromising on accuracy: It’s a one-box, future-proof solution for OSA, CD, PMD, Ethernet and...

A schematic overview of the IMS product lifecycle with descriptions of corresponding test functions.