Golbriak Space provides optical communication terminals and AI-enabled Data Hubs for satellites, enabling high-speed, secure, and affordable data exchange for distributed satellite missions.
Optical Communication Solutions for Aerospace
Golbriak Space provides optical communication terminals and AI-enabled Data Hubs for satellites, enabling high-speed, secure, and affordable data exchange for distributed satellite missions.
Description
Golbriak Space offers state-of-the-art optical communication solutions designed for aerospace applications, particularly for distributed satellite missions. These solutions include optical communication terminals and AI-enabled Data Hubs, facilitating fast, safe, and affordable space communications. The technology boasts higher data rates and lower cost-per-bit compared to traditional RF communications, primarily due to the narrower divergence of high-frequency optical/laser communication beams, which results in lower link losses. A key feature is the AI-powered data processing, exchange, and storage capabilities of the Data Hubs, which include sandboxing, virtual mission support, and the ability to run third-party software, including machine learning and deep learning algorithms, directly on the hub. Optical communication also bypasses the need for ITU frequency coordination and associated license fees, offering a more flexible and streamlined 'plug-and-play' solution. Furthermore, the high directionality of the laser beams makes the system inherently resistant to cyberattacks such as jamming, spoofing, and tapping, enhancing data security.
Specifications
| Dimensions | 10x10x20 cm (2U) terminal + 2U gimbal |
|---|---|
| Mass | 1.8 kg |
| Power consumption | 15 W @ 7-12V |
| Output laser power | 1 W |
| Datarate (goodput) | 2.5 Gbps (SDA/CCSDS compatible) |
| Wavelength | 1550 nm PAM |
| Telescope aperture | 50 mm or 20 mm |
| Data interface | IEEE 802.3bz-2016 2.5 Gbit Ethernet, CAN, Serial |
| Internal buffer | Up to 64 GB |
| Pointing | Full dome, gimbal-stabilized |
| Ai acceleration | Yes |