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Protect your investment with premium support services 

At EXFO, we are deeply committed to delivering service excellence to our customers. We understand the importance of precision and reliability, which is why we offer expert calibration, dependable repairs, and industry-leading warranties to keep your test instruments performing at their best.

Our services include :

icon automate test results management
Repairs (RMA)

icon boost compliance efficiency
Calibration services

icon improve collaboration visibility
Extended warranty

icon access comprehensive reporting
Customized service

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Service centers

Brochures and catalogs
RFTM – Fiber network integrity and optimal service quality (Technical brochure) - English (July 22, 2025)
Brochures and catalogs
RFTM – Fiber network integrity and optimal service quality (Technical brochure) - Français (July 22, 2025)
Flyers and pamphlets
FTBx-88810 Series – Test everything. Miss nothing. - English (July 21, 2025)
Flyers and pamphlets
FTBx-88810 Series – Test everything. Miss nothing. - Français (July 21, 2025)
Flyers and pamphlets
FTBx-88810 Series – Test everything. Miss nothing. - 中文 (July 21, 2025)
Flyers and pamphlets
FTBx-88810 Series – Test everything. Miss nothing. - 日本語 (July 21, 2025)
Flyers and pamphlets
Empowering the digital rail network: EXFO’s role in safer, smarter fibre connectivity - English (July 03, 2025)
Application notes
Coherent transceivers overview - English (October 09, 2025)
Application notes
Coherent transceivers overview - Français (October 09, 2025)
Application notes
Coherent transceivers overview - 中文 (October 09, 2025)
Blog
How to effectively manage network failures in data centers - English (June 27, 2024)
Blog
Defective or functional? Why transceiver validation is important for sustainable data centers - English (March 14, 2024)
Webinar
Top 5 challenges EXFO solves in the data center - English (June 29, 2023)
Blog
Data centers and the move to 400G - English (May 23, 2023)
Webinar
Synchronization testing in 5G networks: methods and challenges - English (May 16, 2023)
Application notes
Validating Optics from 100M to 400G - English (November 07, 2019)
Application notes
Validating Optics from 100M to 400G - 中文 (November 07, 2019)