How do you create a radio communications network? All projects begin with the same foundational building block: a careful understanding of radio frequency, or RF propagation.
Simply put, RF propagation is about predicting the pathway that radio waves will take across the terrain or environment in question – whether that environment is as small as an office or as big as a country. It’s about establishing where those waves are likely to be disrupted or distorted, whether because of obstacles, environmental features, building materials or rugged terrain – and then finding ways of working around those disruptions, to ensure a powerful and reliable signal throughout. If you want to end up with comprehensive and resilient coverage (which is, of course, our guarantee on every project), then you need to begin with a thorough RF propagation phase.
The Emergency Services Network (ESN) is an ongoing project to create a truly next-generation communications system for the UK’s police, fire and rescue, and ambulance services. It’s going to be a unified, integrated Long-Term Evolution (LTE) network that can carry critical data applications and broadband services as well as voice communications, and will be more resilient, reliable and secure than the current, disparate networks. It will enable the three emergency services to communicate and collaborate with each other, ultimately working more effectively and saving more lives. In short, it is intended to carry the UK’s emergency services into the future.
January is a month for fresh starts, and looking to the year ahead. With this in mind what will the coming twelve months hold for the world of critical communications? Here are our key ideas…
One of the UK’s biggest engineering projects marked a major milestone in October, as it was revealed that an Elizabeth line train has been hauled through the Crossrail tunnel for the very first time.
Crossrail is set to increase the rail capacity in central London by 10%, and is expected to carry around 200 million passengers a year when fully open. Its main feature is 13 miles of new twin tunnels, right through central London.