Astute-Class Submarine Periscope

This case study describes Thales UK’s state-of-the-art non-hull-penetrating optronic mast for the United Kingdom Royal Navy’s new Astute-class submarines, which provides greater flexibility in boat design and improved surface visibility while reducing the probability of detection. The optronic mast is powered by AdaCore partner, Wind River’s VxWorks mission-critical real-time operating system (RTOS) submarine.