COVID-19: EXFO poursuit ses opérations à plein régime comme fournisseur essentiel de solutions de télécommunications, tout en priorisant la santé et la sécurité de nos employés.
Your training hub for all EXFO products and solutions.
An overview of general dispersion phenomena occurring in fiber-optic communications, as well as the problems caused specifically by chromatic dispersion (CD).
An overview of general dispersion phenomena occurring in fiber-optic communications, as well as the problems caused specifically by polarization mode dispersion (PMD). It also covers the internal workings of EXFO’s PMD analyzer and explains how to interpret the result obtained with the instrument.
An overview of WDM systems and how to test them using an optical spectrum analyzer. It covers appropriate OSA configurations, critical test parameters and requirements, as well as actual test procedures.
This complete overview of FTTA and DAS optical networks, including how to test your network at every testing point. Using the complete line of FTTA testing products, you will go through each testing scenario, from construction to activation and troubleshooting.