We recently conducted a one-day training session focused on fiber optic cable installation using Maxcell, a unique product that enables adjustable subduct sizing. In Europe, this product is colloquially known as ‘socks.’ Its versatility makes it a staple in our operations. With Maxcell, it’s possible to pull multiple cells simultaneously, allowing us to fit approximately six sleeves into a single 4-inch conduit. This often results in a more efficient use of space compared to traditional, rigid innerducts. A special shout-out …
Category: Fiber OSP
Examine these photos of what we consider to be an exemplary Point of Entry (POE) room for network infrastructure. What elevates this room to such a high standard? It’s in the meticulous attention to details, designed for operational excellence and security. Reaching this level of precision has been a decade-long journey, filled with continual improvements and refinements. Can you identify the specific elements that contribute to this exceptional setup? …
Undoubtedly, this fiber build stands as my all-time favorite, skillfully interconnecting our three mega campuses along Data Center Alley through numerous dedicated ducts. Our clients are thrilled to enjoy uninterrupted, dedicated conduits that facilitate seamless expansion while maintaining a predictable cost structure. What sets this build apart and makes it my top pick? The exhilarating challenge, meticulous planning, and diligent work that went into its two-year realization! …
Contrary to a common misconception, light does not always travel in a straight line; it can be bent or refracted depending on the medium and external forces. In the context of fiber optic cabling, it is crucial to maintain an appropriate bend radius to ensure optimal signal integrity. While it may seem counterintuitive, it is possible to achieve almost 90-degree bends without signal loss by employing a gradual sweeping curve over a length of approximately 60 inches (or about 1.5 …
I remain uncertain whether the growing popularity of microduct is a temporary fad or indicative of a lasting trend in the industry. Microduct offers a few notable advantages, including a reduced physical footprint and quicker installation times. However, I haven’t yet formed a conclusive opinion on its effectiveness when compared to traditional high-count cables. Proponents claim that microduct simplifies splicing and makes it easier to route cables to multiple rooms, eliminating the need for transitions in the Point of Entry …
One crucial element in successfully managing operations at a large scale lies in meticulous attention to detail throughout the process. For instance, we recently faced an issue with a specific chamber where cables were improperly laid on the floor. To rectify this, we installed a cable riser to ensure better organization and ease of access. Organized cabling significantly enhances operational efficiency. It not only simplifies troubleshooting during outages but also instills a sense of professional pride in the quality of …
The Down Under Construction crew pulling in a bundle of Maxcell. We have been a fan of this product ever since it came out because it’s completely variable, no pre-determined size and it comes in multiple colors allowing the individual ducts (aka cells) to be assignable. Unlike rigid duct which can contain a lot of wasted space for smaller cables. Watch the DUC crew hard at work. …
The evolving data center leads me to these subtle but effective changes: …
Despite an intentional design with ladder rack and overhead ladder rack, people LOVE to take shortcuts. Hint: one cable is not like the others. The technician was not happy when I called him back to fix this. Cables need to go either vertical or horizontal but not both. Why? Well if someone goes to move the cable they could cut or disrupt cables. Like the song says, “you gotta keep them separated”. …
I’ve seen it all now 🙂 A chamber/manhole coffee table earning an A+ in creativity. Courtesy of EUNetworks out of their London office. EUNetworks has been a great partner of ours in the Europe market, highly recommend them as a fibre (spelling?) provider. …
Using a lockable pull box fixed to a conduit allows access for pulling in the fiber. Then fix EMT to the ladder rack and bingo: secured conduits. …
People often ask me whether to choose underground or overhead options for fiber installations. My answer has consistently been: underground! Utilizing underground conduits allows for cable installation without waiting for walls to be erected, which can significantly expedite the project timeline. Moreover, clients and carriers generally prefer the added protection that underground conduits offer in comparison to basket trays. Here’s a weighted matrix I use when evaluating the two options: Criteria Weight Underground Conduits Overhead Basket Trays Client/Carrier Preference 0.30 …
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