KONGSBERG MST 319/324/342 series mini SSBL responder

Response/Response Dual Mode

MST can not only serve as a traditional responder (responding to inquiry signals), but also switch to responder mode (actively transmitting signals) through external power supply to adapt to different positioning strategies.

Sensor Expansion

The built-in expansion capability allows for the addition of various sensors in the future, such as pressure sensors (depth), temperature sensors, etc., upgrading the responder to a multifunctional underwater node.

Operational advantages

External selection switch: Channel and parameters can be set without opening the cover.

Fast charging: NiMH batteries can be fully charged within a few hours, reducing downtime.

Long life design: Low power electronics and efficient power management ensure long-term deployment.

Easy to maintain: modular structure, no need for professional tools for on-site component replacement.

Application scenarios

Underwater target tracking

MST can be installed on ROVs, AUVs, or trailers, and its underwater position can be tracked in real-time through the HiPAP system for deep-sea exploration, pipeline inspection, or search and rescue missions.

Underwater reference point

In offshore oil and gas exploration, MST can be used as a seabed acoustic reference point for dynamic positioning (DP) reference or seismic exploration cable positioning.

Marine Science Research

Oceanographers use MST tagging instruments, anchoring equipment, or underwater gliders to accurately recover data.

National Defense and Security

Used for mine detection, underwater surveillance, and frogman positioning, its low power consumption and small size make it easy to deploy covertly.