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As data centers evolve to meet the growing demands of low-latency applications, AI, and cloud computing, upgrading to 400G/800G is no longer a question of 'if,' but 'how.' However, without rigorous testing strategies in place, issues like interoperability failures, transceiver malfunctions, and performance bottlenecks can derail the deployment, turning upgrades into costly and time-consuming challenges. Join François Marcotte, EXFO's high-speed network subject matter expert, to uncover the common challenges that can disrupt 400G/800G deployments and the best practices to ensure a seamless transition. Topics include: Critical Role of Testing in Successful Deployments Identifying and Overcoming Interoperability Challenges Transceiver validation to prevent failures and optimize performance Ensuring optimal network performance to prevent bottlenecks and enhance efficiency  

The demand for high-speed data transmission is driving a surge in the deployment of high-count fiber optic cables in modern data centers. These high-density fiber networks require scalable and reliable solutions to ensure seamless connectivity. This webinar will address the unique challenges of fiber testing in high-density deployments, including best practices for duplex and multi-fiber connectors, strategies for reducing testing time without compromising accuracy, and compliance with industry standards. Attendees will gain practical insights into using advanced tools like connector inspection probes, OTDRs, and Optical Loss Test Sets (OLTS) to streamline testing processes and maintain network reliability.

Learn how EXFO’s Certified Service Centers deliver local, high-quality calibration and repair to keep network operations running smoothly.

Educational session at the Test and Measurement Forum, presented by RCR Wireless News 5G was built to deliver ultra-fast speeds, low latency and massive connectivity. But in practice, real-world deployments—especially fixed wireless access (FWA) and private wireless—have exposed serious transport limitations. Congested network pipes and rising RF interference are making it harder to meet 5G’s full potential. Join EXFO’s Joey Villamil and Verizon's Mark Watts for a deep dive into what’s really happening behind the scenes. Key takeaways: How 5G services are transforming transport expectations Why legacy carrier Ethernet backhaul falls short What a next-gen transport network really requires Watch this on-demand session !

Fast, rugged, and built for real-world fiber troubleshooting—the FLS-190 delivers precision where it matters most. Watch the video to see why it’s an essential tool for every fiber technician.

How MCNC operated and maintained 5,000 miles of fiber across North Carolina with a lean operations team

EXFO’s renowned OTDR accuracy, reliability and durability in a compact form factor.

One-cord referencing ensures faster, more accurate fiber testing by reducing errors, saving time, and meeting industry standards in data centers.