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Impulse noise, which is a type of electromagnetic interference (EMI) typically emanating from power transmission, radio, TV, electronics, and cell phones, has become more prevalent with the rise of th...

EXFO Product Manager Chifaa Dorhmi recently chatted with RCR Wireless Managing Editor Sean Kinney about EXFO's newly launched open data analytics platform, EXFO Xtract.

types of impairments and their prevalence in greenfield vs brownfield deployments, and how to address them

Is 100G testing any different from 10G testing? That’s a question that pops up early right at the commissioning and turn-up phase. What’s critical to test when deploying a new 100G network? What to do...

If you didn’t know already, resistive-fault-location (RFL) testing consists of a powerful measurement that is capable of locating high-resistive faults on copper pairs.

EXFO Inc. today announced the evolution of its all-in-one Ethernet/optical FTB-700G Series and FTB-800 NetBlazer Series to provide an enhanced common public radio interface (CPRI) protocol testing sol...

EXFO Verifier 42xx Series provides real-time monitoring of live customer VoIP, IMS rich-media and video-calling traffi c with full visibility across transport, signaling and media performance layers.

EXFO Verifier 41xx Series provides real-time monitoring of live customer VoIP, IMS rich-media and video-calling traffi c with full visibility across transport, signaling and media performance layers.

The EXFO Vision six-port ASI input module BV-2042V is a unique solution for headend or remote monitoring of multiple ASI ports.

The EXFO Vision Dual QAM/VSB Input Module BV-2062V is designed for comprehensive monitoring of cable and broadcast television signals.