Altera to Build Reconfigurable Optical Modem for DIU's RAZORBAC Program — Altera Digital Health Inc.

Event summary

Altera is developing a reconfigurable coherent Free Space Optics (FSO) modem prototype for the DIU RAZORBAC program.
The project builds on prior Space-BACN initiatives to advance secure, high-speed optical networking for defense and commercial use.
Altera will leverage its Agilex® FPGA-based technologies and advanced packaging expertise for the prototype.
The modem aims to support interoperable optical links across satellite constellations and orbital layers.
The RAZORBAC program focuses on resilient, high-bandwidth optical networks adaptable to evolving mission requirements.

The big picture

Altera's involvement in the RAZORBAC program underscores the growing importance of programmable, reconfigurable architectures in next-generation secure communications infrastructure. The initiative aligns with broader U.S. Space Force and DIU efforts to accelerate laser communications technologies, highlighting the shift towards open, modular system architectures for interoperable optical networking. This development positions Altera at the forefront of advancing resilient, high-bandwidth optical networks adaptable to dynamic mission requirements across multiple domains.

What we're watching

Technology Adoption: The pace at which reconfigurable FPGA-based optical modems gain traction in defense and commercial satellite networks.
Interoperability: Whether Altera's solution can effectively enable seamless communication between diverse satellite constellations and ground terminals.
Market Expansion: How this project positions Altera to capture broader adoption across commercial satellite, government, and telecommunications markets.