VDS-100 variable depth sonar system

The VDS-100 is a low-frequency, variable depth active sonar system for surface ships. It is designed to detect, localize and prosecute attacks on all types of submarines. The system is optimized for operation from small vessels operating in shallow waters against diesel-electric subs.

The VDS-100 utilizes technology from L-3 's DS-100 HELRAS helicopter dipping sonar. It is designed for high performance at lower operating frequencies. It can be easily installed, removed and...