Join Fujikura at BREKO Fiberdays 2026
We’re returning to Fiberdays next month – join us
What is the relevance of n‑value in superconductivity?
If you come to superconductivity from a general physics or engineering background, one concept tends to feel oddly under‑explained: the n‑value. It’s not part of the classic London equations. It doesn’t appear in BCS theory. And yet, if you talk to anyone designing superconducting magnets, power cables, or fusion devices, n‑value suddenly becomes critically important. […]
Fujikura Store is open
Our new online store makes it faster and easier for UK engineers and teams to find, order, and get the products they need.
Christmas closure & last order dates for 2025
As the holiday season approaches, we’d like to take a moment to thank you for your continued support throughout the year. We also want to share some important details about our opening hours and order deadlines to help you plan.
AI is booming, but telecoms networks lack the capacity to keep up
Our networks are not ready for the AI boom. How do we fix that?
100S key features at a glance
These are just some of the ways that the 100S is changing core alignment splicing
What’s replacing GSM-R in the rail industry?
The railway industry is entering a new chapter in digital innovation. For over two decades, GSM-R—a 2G-based communication system—has reliably connected train drivers with control centres, ensuring safe and efficient operations. But as 2G networks are gradually retired, GSM-R is reaching its limits. The industry is now preparing to adopt FRMCS (Future Railway Mobile Communication System), a modern, future-ready standard designed to support smarter, faster, and more connected rail networks.
Fujikura at Capacity Europe
We are exhibiting and presenting at Capacity Europe later this month.
Get a free FID-32R with every 90S+
Upgrade your splicing kit with Fujikura this October
Three reasons why you need to visit us at Connected Britain
Whether you’re a network operator, field engineer, or simply curious about the technology required to build and maintain optical networks, there are plenty of reasons to visit us at Connected Britain next week. Here are our top three:
