Test Your Network: How an Industry-First Optical Fiber Multimeter is Changing 5G Testing Forever

 

EXFO’s new approach to fiber testing with its revolutionary Optical Explorer Optical Fiber Multimeter (OFM) allows veterans of the testing industry to experience that satisfaction.

“It’s quite fun and quite remarkable to see the technicians hook it up and, within minutes, start getting results of, ‘Gosh, OK, got the first continuity established,’ then moving on to the next fiber and the next fiber and the next fiber and, within a few minutes, they’ve gotten through their task list,” said Maury Wood, Business Development Manager at EXFO.

“Along the way, if they see there’s a problem, they can start using some of the other features just to understand what’s going on between here and there and what they can do to try and mitigate those issues.”

Those features include being able to shine an infrared light down a fiber and test its strength with a second device, getting a link map view of the fiber to understand what events are happening and exploring impairments on the fiber with the Fault Explorer. With an intuitive device with a display not unlike a smartphone’s, even rookie technicians are able to get up and running with the multimeter.

With 5G demand set to skyrocket, fiber deployments are set to shoot up in volume, as well, and with them the need to make sure towers and networks actually are functioning properly.

“The bandwidth and latency goals of 5G are such that, whether it’s in a metro area or a more rural area, it’s requiring something like 10 to 100 times more fiber infrastructure to support those performance goals,” Wood said. “So, you can imagine that, in a competitive business environment our customers are operating in, to get 5G services to the market as soon as possible, they’re having to correspondingly hire a lot of technicians to get that work done.”

Those technicians will work faster and get more done if they have the functionality of the Optical Explorer in their hands.

Follow us on social media for the latest updates in B2B!
Twitter – @MarketScale
Facebook – facebook.com/marketscale
LinkedIn – linkedin.com/company/marketscale

Follow us on social media for the latest updates in B2B!

Image

Latest

DX
Pursuing the World’s Rarest DX: Vadym Ivliev, UT6UD, and the Story That Led Him to Bouvet
January 16, 2026

For some operators, Bouvet Island represents the ultimate technical challenge. For Vadym Ivliev (UT6UD), it is something more personal—and more mysterious. From his home in Kyiv—far removed from the ice, storms, and isolation of Bouvet—Vadym has long been drawn to the island not only for its legendary radio silence, but for the stories it inspires….

Read More
GameStop
Inside GameStop’s Meteoric Stock Surge: A Former Executive Reflects on Power, Pivots, and the Price of Winning
January 15, 2026

The meme-stock era may feel like old news, but its aftershocks are still reshaping how leaders think about transformation, risk, and reward. In the wake of unprecedented short squeezes, shuttered storefronts, and sudden wealth creation, executives across retail and tech are still asking what actually happened—and why. Few episodes crystallize those questions better than…

Read More
podcast
The DisruptED Journey with Tim Maitland at MarketScale (Episode Three)
January 15, 2026

Storytelling is changing fast, shaped by new platforms, shifting audiences, and a growing demand for authenticity. What started as traditional podcasting has evolved into community-driven ecosystems built on real voices and lived experience. In this landscape, storytelling isn’t just content—it’s a way to build connection, spark engagement, and drive meaningful change. When done well,…

Read More
education
The DisruptED Journey with Tim Maitland at MarketScale (Episode Two)
January 15, 2026

Education is at a crossroads. As AI, online learning, and workforce demands rapidly reshape how people gain skills, long-standing gaps in access and outcomes remain a major concern in Michigan. Recent reporting on the 2025 State of Education and Talent shows Michigan has fallen to its lowest ever ranking in per capita income, underscoring…

Read More