Lisa's Column

Type 88 Laser Gyroscope

by Lily Zhang September 23, 2024

Zero bias stability better than 0.002º/hZero bias repeatability: better than 0.002º/hRandom walk: better than 0.0004º/√hScale factor: better than 5...

Posted in IMU

Type 68 Laser Gyroscope

by Lily Zhang September 23, 2024

Zero bias stability better than 0.005º/h, Zero bias repeatability: better than 0.005º/h, Random walk: better than 0.0015º/√h, Scale better than 5pp...

Posted in IMU

Type 58 Laser Gyroscope

by Lily Zhang September 23, 2024

Zero bias stability better than 0.01º/hZero bias repeatability: better than 0.01º/hRandom walk: better than 0.002º/√hScale factor: better than 5ppm...

Posted in IMU

NS-23 single-axis rotating laser gyro inertial navigation system

by Lily Zhang September 23, 2024

The inertial navigation system is composed of the company's self-developed lightweight laser gyro IMU and single-axis rotation modulation. The over...

Posted in IMU

YNS-25 single-axis rotating laser gyro inertial navigation system

by Lily Zhang September 23, 2024

The YNS-25 single-axis rotating laser gyro inertial navigation system is a high-precision inertial navigation system composed of a high-precision 6...

Posted in IMU

YNS-18 single-axis rotating laser gyro inertial navigation system

by Lily Zhang September 20, 2024

The YNS-18 single-axis rotating laser gyro inertial navigation system is an inertial navigation system composed of the company's self-developed spa...

Posted in IMU

YNS-21 Laser Gyro Strapdown Inertial Navigation System

by Lily Zhang September 20, 2024

The YNS-21 laser strapdown inertial navigation system is an inertial navigation system based on the company's self-produced 58-type three-axis lase...

Posted in IMU

YNS-22 Space Three-Axis Laser Gyro Inertial Navigation System

by Lily Zhang September 20, 2024

The YNS-22 space three-axis laser gyro inertial navigation system is a strapdown inertial navigation system composed of a space three-axis laser gy...

Posted in IMU

Inertial Navigation for Space

by Lily Zhang September 04, 2024

Inertial navigation for space is a critical capability that allows spacecraft to navigate and orient themselves in the harsh environment of space w...

Posted in IMU

Inertial Measurement Units

by Lily Zhang September 04, 2024

Inertial Measurement Units (IMUs) are devices that measure and report a body's specific force, angular rate, and sometimes the magnetic field surro...

Posted in IMU

Underwater Acoustic Positioning Solutions

by Lily Zhang September 04, 2024

Underwater acoustic positioning solutions are critical technologies used to determine the position of objects or vehicles beneath the surface of th...

Posted in IMU

Inertial navigation solutions for land forces

by Lily Zhang September 04, 2024

Inertial navigation solutions for land forces involve using inertial navigation systems (INS) to provide accurate positioning, navigation, and timi...

Posted in IMU