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🔔 Introducing Amy, EXFO's new chatbot. Learn more!

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Reveal the invisible.

Detect and resolve. Predict to prevent. Introducing Nova SensAI.

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We're the communications industry's test, monitoring and analytics experts.

Pioneering essential solutions and technologies for over 30 years

+ 95 % of the top CSPs worldwide use EXFO solutions

5000+ audits of quality of service and performance

no. 1 worldwide in fiber optic test solutions

New Podcast

Join EXFO for unique insights and thought-provoking conversations around key challenges facing today’s network operators.

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Nova Context - real-time active topology

Graph-data and semantic modelling that correlates data across multiple systems to improve efficiency, avoid outages and reduce downtime using automation.

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