The Leader in Quartz MEMS Technology

Tactical Grade Gyroscopes & Systems for Torpedo Guidance

Tactical Grade Gyroscopes & Systems for Torpedo Guidance

Capable of providing optimal characteristics required for proven “strap-down” technologies used in torpedo guidance systems, SDI’s quartz MEMS SDI500 Tactical IMU brings previously unheard of angle random walk values (0.02°/√hr.), while maintaining all expected tactical grade performance levels. The MMQ50 miniature (6DoF) IMU is also a compact answer for complete, simplified systems integration. Both offer unprecedented 1°/hr. Gyro Bias (all causes) and excellent stability, leveraging our latest MEMS quartz tuning fork gyroscope and vibrating quartz accelerometer technologies. SDI’s QRS116 gyroscope provides excellent bias stability, low random angle walk values, and is hermetically sealed in a sub-compact housing. 

Critical to Customer Requirements: 
1°/Hr. Gyro Bias, All Causes
Low Angle Random Walk Values
High Reliability, Long Life
Hermetically Sealed
Compact Size