Индия разрабатывает мощные лазерные системы для вывода спутников из строя

India’s Defence Research and Development Organisation (DRDO) is expanding its directed energy weapons (DEW) roadmap by exploring the development of high-energy pulse laser systems capable of targeting and disabling satellites in orbit. The initiative reflects the growing importance of counterspace technologies as space increasingly becomes a contested military domain alongside land, sea, air and cyberspace. Unlike traditional anti-satellite (ASAT) missiles that physically intercept a target, pulse laser weapons offer the potential to neutralise satellites at the speed of light by delivering an intense burst of energy. Depending on the laser’s power, wavelength and engagement conditions, such systems could temporarily dazzle electro-optical sensors, permanently damage imaging payloads or, in the future, inflict structural damage on critical satellite components. Pulse lasers differ from continuous-wave laser systems by releasing extremely high amounts of energy in very short bursts. This enables them to generate exceptionally high peak power, making them suitable for precision engagements against sensitive optical systems. For military applications, these lasers could disrupt reconnaissance satellites, surveillance platforms or targeting satellites that support an adversary’s military operations. The technology is considered an attractive complement to kinetic ASAT weapons because it can offer a scalable response. Rather than destroying a satellite outright and generating orbital debris, a laser system can potentially degrade or temporarily disable specific onboard sensors, reducing the risk of creating long-lived space debris that could threaten other spacecraft. Developing an operational anti-satellite pulse laser, however, presents formidable technological challenges. The system would require extremely high-energy laser generation, advanced beam control, adaptive optics to compensate for atmospheric distortion, ultra-precise tracking systems capable of following fast-moving satellites travelling at nearly 28,000 km/h, and sophisticated fire-control algorithms to maintain beam accuracy over hundreds of kilometres. Ground-based laser systems must also overcome atmospheric absorption, turbulence and weather effects that can reduce beam quality. Adaptive optics, similar to those used by modern astronomical observatories, are essential to correct for atmospheric distortion and ensure that the laser energy remains tightly focused on the target. The emergence of laser-based counterspace capabilities reflects the changing character of modern warfare. Military satellites now perform critical roles in intelligence gathering, communications, navigation, missile warning and precision targeting. Any disruption to these space-based assets can significantly degrade an adversary’s operational effectiveness without necessarily escalating to full-scale conflict. India has already demonstrated growing expertise in directed energy technologies. DRDO has been conducting research into high-energy laser systems for air defence, including weapons designed to engage drones, missiles and other aerial threats. The knowledge gained from these programmes in beam generation, thermal management, tracking and fire-control could contribute to more advanced space-oriented laser applications in the future. The country’s successful Mission Shakti anti-satellite missile test in 2019 established India’s kinetic ASAT capability by intercepting a satellite in low Earth orbit. The pursuit of pulse laser technology would represent a different approach, providing a potential non-kinetic counterspace option that could offer greater flexibility while avoiding the large debris fields associated with missile interceptions. Globally, several major military powers are investing heavily in directed energy weapons for both terrestrial and space-related missions. The United States, China and Russia have all been linked to programmes involving high-energy lasers designed for satellite protection, sensor dazzling or broader counterspace operations. As space becomes increasingly central to military planning, directed energy systems are expected to play a larger role in national security strategies.