The electo-optical interdependencies driving the signaling for 400/800GbE traffic have never been more closely aligned. Discover EXFO’s innovative testing solutions that are leading the industry with compliant 400G/800G electrical validation and coherent optics verification tools for data centers, carriers, and network manufacturers. EXFO’s advanced test solutions feature powerful, versatile and scalable test and measurement capabilities, available in rackmounted and portable platforms and include a wide variety of modules for optimal flexibility including its new addition CFP2-DCO support.