The communications industry's test, monitoring and analytics experts.

EXFO develops smarter test, monitoring and analytics solutions for fixed and mobile network operators, webscale companies and equipment manufacturers in the global communications industry. Our customers count on our unique blend of equipment, software and services to accelerate digital transformations related to fiber, 4G/LTE and 5G deployments. We’ve spent over 30 years earning this trust, and today more than 1,900 EXFO employees in over 25 countries work side by side with our customers in the lab, field, data center and beyond.

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At EXFO, we have the solutions you seek. Whether you’re a telecom provider or NEM, our solutions are geared to help increase efficiency, reduce customer churn and provide greater value. Discover our range of solutions.


At EXFO, our products help you deliver top-notch services with speed and quality. Our high-performance, easy-to-use solutions are designed to address your needs, quickly and effectively helping you assess the quality of your network and services.

Discover our products for:

  • Field Network Testing
  • Monitoring and Assurance
  • Lab and Manufacturing testing

Technical Support

Whatever you need, help is just a click away !

All EXFO products and solutions are backed by our numerous resources that include technical support, user guides, software updates, multimedia training, resource library, and much more!

Some of the EXFO products

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Ask our experts


Account Manager

Over 30 years of experience in Telecom Test and Measurement. Specialty: SDH, Gigabit Ethernet, VoIP, Optical, OTDR, CD/PMD, Fibre optics, RF


Account Manager

Driven to supply the best fitting solution in optical fiber.
Expert in optical fiber measurements, fiber splicing and fiber cleaning.