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

data center workforce
The Next Data Center Bottleneck Isn’t Power or Cooling — It’s People: The Data Center Workforce
February 8, 2026

With the rapid rise of AI workloads, data centers are being built with higher power density, stricter reliability expectations, and cooling technologies that are evolving faster than most teams can adapt. As a result, these facilities aren’t just getting bigger—they’re becoming harder to operate, harder to staff, and far less forgiving when something goes…

Read More
Telecom
Precision With Purpose: The Geospatial Advantage in Telecom Network Planning
February 7, 2026

Telecom networks are no longer planned or evaluated in isolation. As 5G, private LTE, fixed wireless, and mission-critical communications expand, operators are expected to deliver stronger coverage, higher reliability, and demonstrable performance—often while managing complex technologies and constrained resources. Regulators, customers, and public agencies are increasingly focused on outcomes that can be measured and…

Read More
future of public safety
Clarity Under Pressure: Technology, Trust, and the Future of Public Safety
February 7, 2026

When something goes wrong in a community—a major storm, a large-scale accident, a violent incident—there’s often a narrow window where clarity matters most. Leaders must make fast decisions, responders need to trust the information in front of them, and the systems supporting those choices have to work as intended. Public safety agencies now rely…

Read More
weather Intelligence
Clarity in the Storm: Weather Intelligence, GIS, and the Future of Operational Awareness
February 6, 2026

For many organizations today, the weather has shifted from an occasional disruption to a constant planning factor. Scientific assessments show that extreme weather events—including heatwaves, heavy rainfall, and wildfires—are occurring more frequently and with greater intensity, placing growing strain on infrastructure, utilities, and public services. As weather-related disruptions become more costly and harder to…

Read More