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En vedette Introduction to testing with OTDRs

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Rural fiber distribution solutions — PON technologies Par Maury Wood | août 2021
The big data paradox Par Scott Sumner | juillet 2021
Active Network Testing in Telecom Networks Par Kenneth Trueman | juillet 2021
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End-to-end testing for 800G optical communication networks

Aldo Gutiérrez

NEMs and lab
13 octobre 2021

Regarder maintenant

Still bogged down by issues when rolling out next-gen high speeds from R&D to manufacturing?

Leo Lin

Août 2021

NEMs and lab

Regarder maintenant

Building and Managing “Non-Stop Networks” to Address Today’s 24x7 Business Reality

Dean Campbell

Août 2021

Service assurance
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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9

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European operator uses Nova Context to improve trouble-ticket management

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WINDTRE differentiates on ‘top quality’ customer experience with Nova service assurance

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CenturyLink Lumen differentiates enterprise network services on ‘quality’ with Nova Active

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Cours de formation

Your training hub for all EXFO products and solutions.

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  • Dispersion characterization and spectral testing (CD-PMD)

Chromatic dispersion testing

An overview of general dispersion phenomena occurring in fiber-optic communications, as well as the problems caused specifically by chromatic dispersion (CD).
Dispersion characterization and spectral testing (CD-PMD)
1 day
On-site
On-site
Live online
Live online
Online
Online

Introduction to Dispersion Testing (CD and PMD)

An overview of general dispersion phenomena occurring in fiber-optic communications, as well as the problems caused specifically by polarization mode dispersion (PMD) and chromatic dispersion (CD). The course also describes the internal workings of EXFO’s PMD and CD analyzers and explains how to interpret the result obtained with the instruments. Hands-on exercises on PMD and CD analysis and result interpretation are also included in the curriculum.
Dispersion characterization and spectral testing (CD-PMD)
1 day
Live online
Live online
On-site
On-site

Testing polarization mode dispersion (PMD)

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.
Dispersion characterization and spectral testing (CD-PMD)
1 day
On-site
On-site
Live online
Live online
Online
Online

Introduction to WDM Systems, Optical Spectrum Analyzers (OSA) and In-Band Testing

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.
Dispersion characterization and spectral testing (CD-PMD)
1 day
On-site
On-site
Online
Online
Live online
Live online

Fiber characterization

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.
Dispersion characterization and spectral testing (CD-PMD)
1 day
On-site
On-site
Live online
Live online

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