International News
NEC Completes Design for Japan Optical Satellite
March 19, 2026
NEC Corporation has finalized the design of satellite-mounted equipment for a technology demonstration satellite aimed at establishing Japan's first optical communication satellite constellation, with launch planned for fiscal year 2027. This project incorporates advanced technologies such as radiation-hardened optical transceivers, high-speed network routing enabled by AMD's Versal Adaptive SoC, and next-generation millimeter-wave communications, all integrated on a compact satellite bus supplied by Apex Technology. The initiative is supported by key Japanese federal agencies including NICT, JAXA, and NEDO, reflecting a strategic push to advance space-based optical communications capabilities.
- Why this matters: This procurement signals significant opportunities for contractors specializing in satellite communications, radiation-hardened components, and advanced SoC technologies within Japan's growing space technology sector.
- The collaboration between NEC, Apex Technology, and AMD highlights the importance of integrated supply chains combining hardware and software expertise for space applications.
- Procurement professionals should note the involvement of multiple federal agencies, indicating potential for follow-on contracts and technology demonstration projects in optical satellite constellations.
- Companies with capabilities in millimeter-wave communications and compact satellite bus design may find emerging opportunities as Japan advances its space communication infrastructure.
NEC is exactly the kind of partner we built Apex for a world-class technology leader pushing the boundaries of whatβs possible in orbit. By pairing NECβs advanced optical communications with our configurable and productized satellite bus, weβre accelerating time to orbit and reducing risk.
— Ian Cinnamon, CEO of Apex Technology
Agencies
National Institute of Information and Communications Technology, Japan Aerospace Exploration Agency, New Energy and Industrial Technology Development Organization
Vendors
NEC Corporation, Apex Technology, AMD, Inc.