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EXFO Professional Services and Solutions

EXFO’s Professional Services team can work with you to optimize and maintain the best test environment for your needs, leveraging leading EXFO test solutions for the telecom domain to support multiple...

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40G/43G

This reference poster provides an overview of section, line, high-order and low-order path overhead, as well as OTU, OPU and ODU.

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Transmission Rates Through Time

Over the years, OTN replaced SONET/SDH to become the network of choice to carry Ethernet services. Ethernet networks also evolved into being able to handle all bandwidth-intensive applications on thei...

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Get up to speed on CPRI fronthaul technology

When it comes to verifying the CPRI links between the remote radio head (RRH) and baseband unit (BBU), cell technicians need to be well versed in various testing scenarios, and equipped with the right...

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Delivering VoLTE Calls — Getting it Right the First Time

It’s easy for customers to switch to other carriers. Therefore, carriers must meet that same expectation levels for the quality of experience of voice calls delivered over traditional networks, and ap...

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Understanding the Basics of Mobile Fronthaul Technology

In order to efficiently activate mobile networks, having a test instrument that integrates optical fiber testing at the physical layer, CPRI protocol analysis at the transport layer, and Ethernet link...

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EXFO Receives 2015 Lightwave Innovation Award

EXFO scores an elite product rating for its 10M‑to‑100G multiservice test solution, the FTB-88100NGE Power Blazer combined with the FTB-2 Pro Platform and the EXFO TFv suite of test function virtualiz...

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EXFO turns smartphones into wireless fiber inspection tools Corporate
How to eliminate errors associated with manually certifying cable installations

An EXFO video that presents a great overview of how iCERT is easy-to-use, eliminates the complexity around certification, and minimizes errors generated from wrong pass/fail values.

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High-speed optical communication measurements at Chalmers University Corporate