GalaxySpace Demonstrates Mobile-to-Satellite Communication Technology
GalaxySpace, a Chinese private space company, has successfully demonstrated mobile-to-satellite communication technology using China's first low-Earth orbit (LEO) broadband communication experimental constellation. This technology connects Beijing and Bangkok with a high-quality video link.
The demonstration took place on February 12, 2025, at a commercial space conference in Beijing. Using a terminal device installed on the rooftop, on-site staff connected their mobile phones to the satellite via a gateway station in Beijing. This established a connection with personnel in both Beijing and Bangkok.
The satellite internet communication technology demonstrated by GalaxySpace can achieve speeds exceeding 100 mbps, comparable to 5G speeds. It supports high-definition video calls and operates similarly to SpaceX's Starlink satellite internet services.
GalaxySpace is also developing a new generation of direct satellite-to-mobile communication technology to meet future demand for direct connectivity.
The Mini Spider constellation, consisting of eight satellites independently developed and launched by GalaxySpace, has completed multiple satellite internet application validations. These include in-vehicle "moving communication" tests and the first-ever deep-sea multi-satellite continuous communication test.
GalaxySpace and Thai telecom operator True Corporation have signed a deal to collaborate on low-orbit satellite communication technology, space-to-ground integrated network solutions, and mobile phone direct satellite communication technology. They aim to jointly promote research and development and verification of related technologies.
In May 2024, GalaxySpace conducted a LEO satellite internet broadband communication network test and verification in Thailand, marking the first overseas application exploration of China's LEO broadband satellite internet.
GalaxySpace has reached cooperation agreements with industry partners in over 10 countries. Moving forward, the company will use Thailand as a regional hub to promote further international collaboration, leveraging space technology to contribute to the development of the Belt and Road Initiative space information corridor.
15 Comments
Donatello
“This demo is cool, yet it reminds me so much of other flashy tech that never makes a true impact on everyday users.”
Raphael
“These high-speed claims are nothing new if you compare with 5G – innovation should do more than mimic existing tech.”
Leonardo
“Great for marketing, but the practical implementation in remote or rural areas is still a big question mark.”
Raphael
“GalaxySpace’s efforts show that innovation is alive and well in the private space sector. The future of mobile communications is bright!”
Michelangelo
“This seems like another overhyped tech demo that might not deliver in real-world conditions. Skeptical until proven otherwise.”
The Truth
“It’s exciting to see how China’s LEO constellation is being utilized for real-time, high-speed, cross-border connectivity.”
Answer
“Why should we believe this will be better than what companies like SpaceX already offer? Feels like a copycat.”
The Truth
“This is a huge leap forward. The integration of space and ground networks could revolutionize how we communicate in the future.”
Answer
“Amazing to see such robust international collaborations, particularly with Thai telecom operator True Corporation.”
The Truth
“This demonstration is a testament to the rapid progress in space tech – a promising complement to terrestrial networks.”
Answer
“GalaxySpace’s forward-thinking approach in developing direct satellite-to-mobile technology is exactly what we need for future connectivity.”
The Truth
“The technology might work in controlled environments, but connecting cities like Beijing and Bangkok in every situation? Hard to trust.”
Habibi
“This demo sets a new benchmark for the industry. It’s impressive how they've achieved such reliable connections in a live demonstration.”
Comandante
“The potential to support video calls and high-definition streaming via satellite is a game changer for rural and remote areas.”
The Truth
“Incredible claims about 100 mbps speeds, but I worry about the reliability and cost when it comes to daily use.”