NESCA Awardee Projects

MASER-Link: A Reconfigurable MASER-Based Microwave Communications Platform for Resilient Satellite Ground Links

Project Lead: Juna Sathian
Institution: Northumbria University
Partner: Filtronic
Amount: £64,636
Theme: Space Sustainability

This project will develop a new microwave communications system to enhance satellite links, making them clearer, more reliable, and more efficient. Instead of standard equipment, we use a room-temperature MASER that produces exceptionally clean signals with much less interference. Working with Filtronic plc, a leading North East company, we will build and test a working prototype in real-world conditions. The results will showcase British expertise and strengthen the North East’s role in advanced space technologies. Key benefits include clearer signals, more resilient connections, and new commercial opportunities for the region and the UK. Testing will include environmental stress and over-the-air trials locally.

More about the Project Lead: 
Dr Juna Sathian, an Associate Professor in the Department of Mathematics, Physics & Electrical Engineering, joined Northumbria University in July 2019. She is the Head of Physics and the Group Leader of the Quantum and Molecular Photonics research group. Her research focuses on laser technology/ alexandrite ring lasers, room-temperature solid-state maser technology, and brightness-enhanced solid-state light technology/luminescent concentrators.