JSC-1 Submarine Periscope Mast Interface

JSC-1 is a compact, high-reliability, four-channel isolating amplifier that has been designed to serve as a signal conditioning interface between the mast sensors and the boat control computer system. Its main features are a high accuracy and reliability.
The unit complies with many Military Specifications e.g. EMI, Shock, Vibration, Temperature, Humidity, Audible noise, Pitch, Roll and Flammability.