en

Products

Field network testing

New Featured Optical Xplorer™ - industry's first optical fiber multimeter

Lab and manufacturing testing

MOA-3800 - variable optical attenuator

Monitoring and assurance

Featured EXFO Verifier Agent (EVA) - Network visibility solution

Solutions

Communications service providers

Contractors

Academic and research institutions

Cable MSO (multiple system operator)

Network equipment manufacturers

Webscale companies and data centers

Government

Services

Training

Featured Introduction to testing with OTDRs

Field network testing

Lab and manufacturing testing

Monitoring and assurance

Resources

Technical documentation

Promotional documentation

Legal documentation

Blog

How to test MPO connectors for top performance By EXFO | July 2019
Collaboration, culture and people: the keys to unlocking intelligent operations in a 5G world By Jo Hicks | July 2019
5G in the rain, 5G in the sun… By Dr. Konstantinos Stavropoulos | July 2019
View all

Webinars

Alternate Text

Register now

Edgar Fragoso del Carmen | August 28, 2019 - 2:00 PM - 3:00 PM EDT

Cinco maneras de desplegar la fibra más rápido y reducir los costes antes de la llegada de las 5G

Alternate Text

Register now

Ken Gold | September 18, 2019 - 11:00 a.m. EDT / 4:00 p.m. GMT / 8:00 a.m. PDT

Service assurance in the era of 5G: automation will be essential

Alternate Text

Register now

Christian Till | September 25, 2019 - 4 PM GMT + 1

FTTH Webinar Series : FTTH 101 - Back to basics - Part 1 (Webinar in German)

View all

Glossary

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

Videos

Transformations

To add favorites to a list, you must be logged in to your account.

Login Register

Corporate
Investors
Careers
Partners
Suppliers
Products
Field network testing
Lab and manufacturing testing
Monitoring and assurance
Solutions
Communications service providers
Wireline
Wireless
Service assurance
Contractors
Managed services, installation and maintenance
Academic and research institutions
Cable MSO (multiple system operator)
Wireline
Service assurance
Network equipment manufacturers
Physical layer and network protocol testing
Wireless lab emulation and testing
Webscale companies and data centers
Physical layer and network protocol testing
Network optimization
Government
Support
Services
Training
Field network testing
Lab and manufacturing testing
Monitoring and assurance
How to buy
Resources
Technical documentation
Promotional documentation
Legal documentation
Videos
Transformations
Contact
English

Training courses

Your training hub for all EXFO products and solutions.

Training courses
Training courses
  • Optical Time Domain Reflectometer (OTDR)

Featured

Introduction to testing with OTDRs

This course teaches attendees how to interpret OTDR measurements based on general reflectometry theory. It also covers the limitations of both the theory and the instrument, as understanding these limitations will enable the attendees to get reliable results from an OTDR. An overview of iOLM features is also available.
Optical Time Domain Reflectometer (OTDR)
1 day
On-site
On-site
Live online
Live online
Online
Online

EXFO certified fiber-optic training

Get certified to assess the performance of the fiber optic infrastructure in data centers and enterprise private networks.
Optical loss and reflection Optical Time Domain Reflectometer (OTDR)
1 day
On-site
On-site

Reach out to an expert!

Contact us