Photonics Masts are critical subsystems of Submarine imaging, navigation, electronic warfare and communications system

A submarine is a naval platform that can stay underwater for an extended period to carry out missions, both offensive and defensive. It is a complex platform that includes multiple components. As radio waves cannot propagate in water, communication with submarines is difficult. To overcome this issue, submarines are being installed with antennas that can be raised above the water surface level, and employ ordinary radio transmissions for communication.