Naval systems
All categories
Stationary electromagnetic submarine detection system


The Komor electromagnetic stationary submarine detection system is designed to control the sea-situation to ASW border.


  • detecting undersea targets by their electromagnetic/magnetic fields;
  • calculation their coordinates and moving direction;
  • classification of the detected underwater targets at controlled borderlines;
  • automatic transmission the submarine coordinates to coastal control post.


  • remote undersea equipment, including sea-bottom modules, relay units, and cable-antenna;
  • equipment of the coastal control post including receiver, data display and control unit.


The electromagnetic border is line of the sea-bottom detection modules. It is activated alarm signal when target crosses controlled borderlines. The antenna generates a primary electromagnetic field (illumination field). When an underwater object crosses it, the system generates a secondary electromagnetic field recorded by the antennae. The recorded data is transmitted to the onshore post.


  • highly covert due to the undersea electromagnetic detection capability;
  • automatic operation (registration of current situation, display of intrusions on onshore post monitor, and sound alarm);
  • high anti-interference ability;
  • relatively low cost;
  • possibility of integration into complete situational awareness systems.
Main characteristics
Length of the detection border, km
up to 100
Antenna range from coastline, km
up to 75
Setting depth, m
Accuracy of the coordinates measurement, m
Submarine detection probability
at least 0,9
Onshore post area, m2
Detection range, km
up to 100