Latest news with #Astrolight
BBC News
07-07-2025
- Business
- BBC News
Space technology: Lithuania's promising space start-ups
I'm led through a series of concrete corridors at Vilnius University, Lithuania; the murals give a Soviet-era vibe, and it seems an unlikely location for a high-tech lab working on a laser communication that's where you'll find the headquarters of Astrolight, a six-year-old Lithuanian space-tech start-up that has just raised €2.8m ($2.3m; £2.4m) to build what it calls an "optical data highway".You could think of the tech as invisible internet cables, designed to link up satellites with Earth. With 70,000 satellites expected to launch in the next five years, it's a market with a lot of company hopes to be part of a shift from traditional radio frequency-based communication, to faster, more secure and higher-bandwidth laser technology. Astrolight's space laser technology could have defence applications as well, which is timely given Russia's current aggressive attitude towards its neighbours. Astrolight is already part of Nato's Diana project (Defence Innovation Accelerator for the North Atlantic), an incubator, set up in 2023 to apply civilian technology to defence Astrolight's case, Nato is keen to leverage its fast, hack-proof laser communications to transmit crucial intelligence in defence operations - something the Lithuanian Navy is already approached Astrolight three years ago looking for a laser that would allow ships to communicate during radio silence. "So we said, 'all right - we know how to do it for space. It looks like we can do it also for terrestrial applications'," recalls Astrolight co-founder and CEO Laurynas Maciulis, who's based in Lithuania's capital, the military his company's tech is attractive, as the laser system is difficult to intercept or jam.It's also about "low detectability", Mr Maciulis adds:"If you turn on your radio transmitter in Ukraine, you're immediately becoming a target, because it's easy to track. So with this technology, because the information travels in a very narrow laser beam, it's very difficult to detect." Worth about £2.5bn, Lithuania's defence budget is small when you compare it to larger countries like the UK, which spends around £54bn a year. But if you look at defence spending as a percentage of GDP, then Lithuania is spending more than many bigger 3% of its GDP is spent on defence, and that's set to rise to 5.5%. By comparison, UK defence spending is worth 2.5% of for its strength in niche technologies like Astrolight's lasers, 30% of Lithuania's space projects have received EU funding, compared with the EU national average of 17%."Space technology is rapidly becoming an increasingly integrated element of Lithuania's broader defence and resilience strategy," says Invest Lithuania's Šarūnas Genys, who is the body's head of manufacturing sector, and defence sector tech can often have civilian and military Genys gives the example of Lithuanian life sciences firm Delta Biosciences, which is preparing a mission to the International Space Station to test radiation-resistant medical compounds."While developed for spaceflight, these innovations could also support special operations forces operating in high-radiation environments," he adds that Vilnius-based Kongsberg NanoAvionics has secured a major contract to manufacture hundreds of satellites."While primarily commercial, such infrastructure has inherent dual-use potential supporting encrypted communications and real-time intelligence, surveillance, and reconnaissance across NATO's eastern flank," says Mr Genys. Going hand in hand with Astrolight's laser technology is the autonomous satellite navigation system fellow Lithuanian space-tech start-up Blackswan Space has Space's "vision based navigation system" allows satellites to be programmed and repositioned independently of a human based at a ground control centre who, its founders say, won't be able to keep up with the sheer volume of satellites launching in the coming a defence environment, the same technology can be used to remotely destroy an enemy satellite, as well as to train soldiers by creating battle the sales pitch to the Lithuanian military hasn't necessarily been straightforward, acknowledges Tomas Malinauskas, Blackswan Space's chief commercial also concerned that government funding for the sector isn't matching the level of innovation coming out of points out that instead of spending $300m on a US-made drone, the government could invest in a constellation of small satellites. "Build your own capability for communication and intelligence gathering of enemy countries, rather than a drone that is going to be shot down in the first two hours of a conflict," argues Mr Malinauskas, also based in Vilnius."It would be a big boost for our small space community, but as well, it would be a long-term, sustainable value-add for the future of the Lithuanian military." Eglė Elena Šataitė is the head of Space Hub LT, a Vilnius-based agency supporting space companies as part of Lithuania's government-funded Innovation Agency. "Our government is, of course, aware of the reality of where we live, and that we have to invest more in security and defence - and we have to admit that space technologies are the ones that are enabling defence technologies," says Ms Šataitė.The country's Minister for Economy and Innovation, Lukas Savickas, says he understands Mr Malinauskas' concern and is looking at government spending on developing space tech. "Space technology is one of the highest added-value creating sectors, as it is known for its horizontality; many space-based solutions go in line with biotech, AI, new materials, optics, ICT and other fields of innovation," says Mr happens with government funding, the Lithuanian appetite for innovation remains strong."We always have to prove to others that we belong on the global stage," says Dominykas Milasius, co-founder of Delta Biosciences."And everything we do is also geopolitical… we have to build up critical value offerings, sciences and other critical technologies, to make our allies understand that it's probably good to protect Lithuania."
Arabian Post
26-05-2025
- Business
- Arabian Post
Astrolight Secures €2.8M to Propel Laser Communication Breakthroughs
Lithuania's Astrolight has secured €2.8 million in seed funding to advance its laser-based communication systems, aiming to establish a high-speed, secure optical data highway between satellites and Earth. This investment underscores the growing confidence in optical communication technologies as a superior alternative to traditional radio frequency systems. Astrolight's flagship product, the ATLAS terminal, is engineered to facilitate data transmission from low Earth orbit satellites to ground stations at speeds up to ten times faster than conventional methods. This technology not only enhances data throughput but also offers increased resistance to jamming and interception, addressing critical concerns in both commercial and defence sectors. The company's collaboration with NATO's Defence Innovation Accelerator for the North Atlantic has positioned it among the top ten innovators selected from 44 participants. This partnership provides Astrolight with access to up to €300,000 in additional funding, specialised training, and a network of investors, facilitating the adaptation of its technologies for defence applications. ADVERTISEMENT Astrolight's POLARIS system, designed for ship-to-ship communication, exemplifies its dual-use approach. Developed in collaboration with the Lithuanian Navy and the Center for Physical Sciences and Technology, POLARIS aims to replace traditional signal lamps with laser-based communication, enhancing operational stealth and resilience in contested environments. In a significant stride towards international collaboration, Astrolight has been selected to supply its ATLAS-1 optical terminal for the PeakSat mission, a CubeSat project led by Aristotle University of Thessaloniki. Scheduled for launch in the fourth quarter of 2025, PeakSat will demonstrate laser communication capabilities from LEO to ground stations in Greece, marking a pivotal step in validating next-generation optical communication technologies. Astrolight's recent operational test of a mobile optical ground station achieved gigabit-per-second data rates over a 10-kilometre distance, demonstrating the viability of cost-effective, scalable ground stations built from commercial off-the-shelf components. This development is crucial in addressing the limitations of radio frequency spectrum and meeting the increasing demand for high-speed data transmission from LEO satellites. The global satellite laser communications market is projected to grow at a compound annual growth rate of 40% between 2024 and 2032, reaching an estimated $15 billion. Astrolight's advancements in laser communication technologies position it as a key player in this burgeoning market, offering solutions that cater to both commercial and defence needs. Founded in 2019 by Laurynas Mačiulis, a former CTO of Kongsberg NanoAvionics, Astrolight has rapidly evolved from a research initiative into a company at the forefront of optical communication innovation. Its strategic partnerships and technological breakthroughs reflect a commitment to enhancing global communication infrastructure through laser technology.
