Simulating a fiber-optic network accurately in the test lab is crucial for ensuring devices meet expectations and the network performs as intended. Every field network is different, and replicating the optical fiber infrastructure is important for device manufacturers designing and making the gear and the service providers installing and maintaining these systems.

From the planet's largest machine to the latest quantum encryption, optical fibers play a key role in technology innovation as they enable phenomenally high data rates. Installed at the depths of the oceans, throughout cities, and in the most hostile environments on earth, optical fibers serve as the backbone for connecting global communications systems and delivering massive amounts of data every day.

In addition to serving as an important workspace, today’s fiber optic testing labs often host visitors like potential customers or technology partners for demonstrations. As a result, the appearance of the lab is important and can influence a visitor’s perception of the company. A crowded or disorganized lab is not only challenging for engineers to use, but it can also result in a negative impression or leave questions in one’s mind: If things are this disorganized, can I trust the results I’m seeing? Are projects completely efficient? This is especially the case if a visitor was recently at a competitor’s lab that spared no expense in terms of making an effort to maintain a top-notch lab space.

In today’s advanced fiber optic networks, multi-fiber cabling is utilized both inside data centers and across vast field networks as it provides the most efficient approach for deploying large counts of fibers using as little physical space as possible.  At the most basic level, a multi-fiber cable is typically comprised of a ribbon cable surrounded by a protective outer jacketing.  These ribbon and/or multi-fiber cables are available with number options when it comes to fiber counts (ex: 8, 12, 24, etc)

5G, with its promise of lightning-fast speed and response time, is everywhere.  Turn on the TV, listen to the radio, visit your favorite website, drive past a billboard and you’ll likely see or hear some advertisement, banner ad, or commercial about a wireless network’s new 5G infrastructure or phone.  This is the next evolution in mobile technology and is generally considered a leap forward and the doorway to a technology revolution.

For many years, communications network equipment manufacturers performed most of the lab testing efforts when designing and certifying their gear for use in the field by their customers.  Now that fiber optic systems are the norm around the world for driving communications, many of the equipment users themselves are testing potential devices before deployment to determine the best solution for their own unique needs.  Financial service providers, utilities, local governments, and smaller regional internet providers have recognized that having even a small and efficient lab setup where they can simulate their network and train technicians can go a long way in optimizing their operations.

While the adoption and deployment of 100G systems and related devices in data centers has continued to grow at a solid pace the past few years, network equipment manufacturers have started taking the next step for supporting even greater bandwidth demands by developing 400G optics and transmission systems.

As we enter the last quarter of the year, businesses are starting to or continuing to plan and budget for the upcoming year.  This may mean new investments, new equipment and other upgrades in technology or infrastructure to support and position the company to be competitive and successful in the upcoming year.  

Using Fiber Network Simulation to Certify New Optical Equipment