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Continuing to Lead in Radar Development for Pioneering CLEAR Mission

High-Performance mmWave Radar System for in-orbit micro-debris detection - capable of detecting fast-moving particles with relative velocities of up to 15.2 km/s at distances over 60 metres away
High-Performance mmWave Radar System for in-orbit micro-debris detection - capable of detecting fast-moving particles with relative velocities of up to 15.2 km/s at distances over 60 metres away

Plextek Continues to Lead in Radar Development for Pioneering CLEAR Mission

Following the announcement from ClearSpace and the UK Space Agency, Plextek remains at the forefront of radar technology for space debris removal, reinforcing its partnership with ClearSpace with the continued support from the UK Space Agency . This ongoing commitment underscores the importance of the CLEAR mission and its potential to revolutionise space sustainability and safety.

Plextek’s selection as the radar development partner for the mission reinforces our innovation, technical excellence, and the trust and confidence placed in our capabilities by both ClearSpace and the UK Space Agency. As the global space industry continues to expand with more than 2,780 satellites launched into orbit in 2023 alone, the need for effective Active Debris Removal (ADR) solutions has never been more critical. The CLEAR mission aims to address this challenge by demonstrating the feasibility of removing defunct objects from Low Earth Orbit (LEO), making space safer and more sustainable for the future.

The mission’s objectives are ambitious yet vital. The next aim is to remove two derelict objects from orbit, using a servicer to capture and relocate the debris to a lower altitude for safe atmospheric burn-up. As the CLEAR mission progresses, our innovative radar technology remains a critical component in pioneering the active removal of debris from space, advancing in-orbit servicing and assuring a sustainable future for space activities.

Collaborating with Plextek has been key to the CLEAR mission, where we are marking a significant milestone in our efforts to enhance space safety and sustainability. Plextek’s advanced radar technology is crucial for the identification and capture of orbital debris, enabling successful space debris removal.

Dr Rory Holmes, Managing Director of ClearSpace UK

This continued partnership with ClearSpace reaffirms our leading role in the development of cutting-edge technology for space sustainability. Richard Jacklin, Commercial Lead at Plextek concludes:

Looking ahead, this represents a step forward in our collective journey towards sustainable space operations. Our role in developing the advanced radar technology for this project not only showcases Plextek’s innovative capabilities but also strengthens our commitment to safeguarding the space environment for future generations.

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Advancing low SWaP (Size, Weight and Power) solutions, suitable for space’s harsh environment, means choosing an engineering partner with experience in developing technologies that work in difficult scenarios, including remote, high speed, low temperature environments.

Space tech is hard to develop and maintain and we work collaboratively with our clients to deliver robust solutions that are ready to deploy safely and securely.

mmWave Radar for Satellites & Space
About ClearSpace

ClearSpace, an in-orbit servicing (IOS) company created in 2018, is intent on revolutionizing how space missions are conducted. ClearSpace is a global company with dynamic engineering teams in the UK, Switzerland, Germany, Luxembourg and the United States. ClearSpace is creating the technologies that will support a wide range of IOS applications, from disposal and in-orbit transport to inspection, assembly, manufacturing, repair, and recycling. ClearSpace aims to support institutions and commercial operators alike to enhance sustainable space operations and promote a circular space economy.

ClearSpace Press Release
About UK Space Agency

The UK Space Agency aims to boost UK prosperity, understand the Universe, and protect our planet and outer space. An Executive Agency of the Department for Science, Innovation and Technology, the Agency’s role is to:

  • catalyse investment to advance space-based technology and maximise UK space sector growth;
  • deliver missions and capabilities that responsibly meet national needs and advance our understanding of the Universe; and
    champion the power of space to inspire people, offer greener, smarter solutions and support a sustainable future.
Follow the UK Space Agency

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