Test and measurement for critical infrastructure is entering a new phase. In 2026, changes that have been emerging in the background are very much set to shift to become front of mind. These changes relate to security, AI, photonics, and sensing. While all could be said to be related but evolving independently, they are now […]
A persistent challenge looms for avionics technicians and maintainers: how do you test systems that rely on GPS when an aircraft is undergoing servicing and in the hangar? In this blog, we examine GPS repeaters, GPS simulators, and how advances in micro-transcoding technologies are enabling GPS signals to be delivered at a fraction of the […]
Be it an earthquake, tsunami, flood or wildfire, Positioning, Navigation and Timing (PNT) and reality capture technologies play a vital role in disaster recovery and rebuilding efforts. In this blog, we examine how these can be implemented with a real-world example of how VIAVI’s technology is helping to rebuild following the United States’ worst wildfire […]
