Wireless communication

Reliable subsea wireless communication is essential for real-time data transfer, vehicle control and situational awareness in offshore and underwater operations. Ashtead Technology provides a comprehensive range of subsea wireless communication solutions, including optical and acoustic modems and mesh networking systems, designed to perform in challenging subsea environments.

These technologies enable high-speed, short-range optical communication as well as long-range acoustic data transmission between ROVs, AUVs, seabed infrastructure and subsea sensors. By supporting robust point-to-point and networked communication, our solutions reduce reliance on physical connections, improve operational flexibility and deliver reliable real-time subsea data exchange across survey, inspection, monitoring and intervention campaigns.