Smart Logic SL-OGM-4 Optical Ground Modem

The SL-OGM-4 is a mission-ready Free Space Optical (FSO) communications platform engineered to meet Space Development Agency (SDA) Optical Communications Terminal (OCT) specifications. Built on the proven architecture of Smart Logic’s ‘Compact Optical Modem for Early Test’ (COMET) — the SDA reference modem developed for interoperability testing — the SL-OGM-4 delivers high-performance, standards-aligned optical communications in a fully reconfigurable, firmware- and software-upgradeable 19-inch rack-mounted unit. Designed for fixed and mobile optical ground stations, airborne optical terminals, and laboratory integration environments, the SL‑OGM‑4 provides scalable processing, seamless system integration, and a forward-looking architecture ready to evolve with next-generation optical network requirements.