Feature: Aerospace, Military & Defence
Collaborate to innovate Building resilient supply chains for defence excellence
By Jerry Sanham, Business Development Director at Microwave and mmWave subsystem manufacturer Filtronic
W
hile offering undeniable economic advantages, global
interdependence presents growing concerns for nations reliant on external sources for critical technologies. A robust sovereign supply chain for the defence industry is no longer just an option, but a must. Here, Jerry Sanham, Business Development Director at Microwave and mmWave subsystem manufacturer Filtronic, explores how building a domestic ecosystem for key defence technologies fosters long-term resilience, mitigates geopolitical vulnerabilities and unlocks the potential for technological advancements within the sector. Microwave and mmWave technology
is experiencing rapid advancements, with new applications constantly emerging across various industries. In defence, these technologies play a crucial role in radar systems, electronic warfare and secure communications. For example, advanced
phased array radars utilising mmWave frequencies designed for use in missile seekers offer improved resolution and target detection capabilities. Similarly, RF technologies enable sophisticated jamming and counter-jamming systems, critical for maintaining tactical advantage in contested environments. Innovation in these fields oſten
involves pushing the boundaries of what's possible with electromagnetic spectrum manipulation. Tis might include developing more efficient power amplifiers for extended range communications, creating more sensitive receivers for improved signal detection or designing novel antenna arrays for enhanced beam-forming capabilities. Each of these advancements requires deep expertise and cutting-edge manufacturing processes, which are typically found in specialised companies at the forefront of Microwave and mmWave technology. Collaborating with partners who will
change the dial on operations is crucial. It's not about maintaining the status quo; it's about evolution and continuous
22 Dec 2024/Jan 2025
www.electronicsworld.co.uk
improvement. Companies must find partners that are committed to innovation and are capable of driving significant improvements. Tis means looking for entities that are not only adept at current technologies but are also pioneers in developing next-generation solutions, such partnerships enable businesses to remain competitive and resilient. For example, in mmWave technology,
partners might be working on developing more efficient and compact power amplifiers that can operate at higher frequencies. Tis could involve exploring new semiconductor materials or novel circuit designs to overcome the challenges of signal attenuation and power efficiency at these frequencies. In the Microwave domain, innovation might focus on creating more versatile soſtware- defined radios that can adapt to various communication protocols and frequency bands, enhancing interoperability in multi- national defence operations. By aligning with forward-thinking
partners, companies can ensure they are not merely adapting to changes, but
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