DRDO Calls for Innovators to Develop 95 GHz Active Denial System for Non-Lethal Crowd Control
The Defence Research and Development Organization (DRDO) has launched the fifth edition of its prestigious "Dare to Dream" innovation contest, aimed at advancing cutting-edge defence technologies. Dedicated to the vision of former President and scientist Dr. APJ Abdul Kalam, this year's challenge invites innovators, startups, and researchers across India to design a Compact Solid-State Active Denial System (ADS) for non-lethal crowd control.
The Focus on Active Denial System Technology
At the center of this initiative is the Active Denial System, a sophisticated, non-lethal directed-energy weapon designed for effective crowd management. By emitting high-frequency radio waves at 95 GHz, the ADS creates an intense heating sensation on the skin, prompting individuals to instinctively move away without inflicting permanent harm. This innovative technology is envisioned as a safer alternative to traditional crowd control measures.
The key components of the ADS include:
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RF Power Source:
The system features an array of solid-state amplifiers operating at 95 GHz, delivering a power density of 1W/cm² over distances of 25 to 50 meters. This precise frequency and power level are critical for the system's functionality, ensuring its effectiveness while maintaining non-lethality. -
Antenna & Radiating System:
A highly engineered antenna directs the RF beam with precision, dispersing the energy over a defined target area. This ensures controlled and focused emission to achieve crowd deterrence without collateral harm. -
Human-Machine Interface (HMI):
The HMI enables operators to regulate the system's output, monitor performance, and implement safety measures. Ethical use protocols are embedded within the interface to prevent misuse. -
Mounting Options for Flexibility:
The ADS is designed for versatile deployment. It can be mounted on drones for aerial use or installed on vehicles for ground-based operations, enabling rapid response in diverse environments.
Addressing Modern Security Challenges
The development of such a compact and mobile ADS aligns with the evolving needs of paramilitary and law enforcement agencies. In scenarios such as urban protests, border security, or managing public disorder, the system promises an effective, non-lethal solution that minimizes risks to human life.
The emphasis on vehicle or drone-mounted platforms underscores the importance of mobility and quick deployment in fast-changing operational contexts. This adaptability is crucial for addressing challenges in densely populated or high-tension areas, where traditional crowd control methods may escalate tensions.
Innovation Through "Dare to Dream 5.0"
The "Dare to Dream 5.0" contest seeks to harness the creative potential of India's brightest minds. By inviting proposals for this cutting-edge ADS, the DRDO aims to foster innovation in defence technology and encourage indigenous development. Over the years, the initiative has demonstrated its ability to tap into talent across the country, driving advancements in critical areas.
This challenge is not just about developing technology; it is about ensuring that India is at the forefront of non-lethal defence capabilities. The focus on ethical and effective solutions ensures that the innovations contribute to global standards of security and human rights.
A Vision for the Future of Defence
The development of non-lethal crowd control measures like the 95 GHz Active Denial System reflects a broader shift in modern defence strategies. The focus on reducing casualties while maintaining effective control is a priority for nations worldwide. With the DRDO's commitment to fostering innovation, this initiative marks a significant step toward enhancing India's security apparatus with cutting-edge, humane technology.
By addressing critical gaps in current security measures, "Dare to Dream 5.0" not only pays homage to Dr. Kalam's vision of a self-reliant India but also sets the stage for a future defined by advanced, indigenous defence solutions.
