XPONENTIAL 2025 | 19-22 May | Houston, USA

MostaTech, a leading manufacturer of miniature fiber optic gyroscopes (FOGs) and FOG-based inertial measurement units (FOG IMUs), will be launching two groundbreaking products at XPONENTIAL 2025, taking place May 19-22 in Houston, USA.

Three-Axis Fiber Optic Gyro with High-Speed Output

The G321M is an advanced three-axis fiber optic gyro designed to meet the industry’s demand for compact, high-performance inertial sensors.
Key features include:

• Compact Size: Measures 53x53x36mm.
• Lightweight: Weighs only 145 grams.
• High Data Output: Delivers an impressive 8kHz data output rate.
• Low Noise Performance: Offers a bias stability of 1°/h and an Angular Random Walk (ARW) of 0.025°/√h.
• Advanced Magnetic Shielding: Ensures reliable operation in environments with high magnetic interference.
• Energy Efficient: Consumes just 2W of power.

Shock-Resistant Fiber Optic Gyro

The VG2103S-3000 is a significantly upgraded fiber optic gyroscope, now capable of withstanding harshest conditions.
Key features include:

• Shock Resistance: Can endure shocks up to 3000g.
• Vibration Endurance: Withstands vibrations up to 18g.
• Low Noise Performance: Provides an ARW of 0.03°/√h and a bias stability of 1°/h.

Additional Inertial Products on Display

MostaTech will also showcase the VG221, the smallest fiber optic gyroscope on the market, measuring ∅33x12mm and weighing just 15 grams, with a power consumption of only 0.3W. This gyro sets a new benchmark for SWaP (size, weight, and power) parameters within the industry. Furthermore, MostaTech will present its SWaP-optimized inertial measurement units, U121D and U123D, which combine miniature fiber optic gyros with MEMS accelerometers. These IMUs offer low noise performance, high bias stability, and enhanced magnetic shielding, ensuring uncompromised operation in environments with high magnetic fields. MostaTech’s inertial sensors are designed as low-SWaP, cost-effective, non-ITAR solutions well-suited for various space- and layout-limited applications including inertial navigation systems (INSs) in UAVs / UUVs / USVs / ROVs, and gimbal / camera stabilization. Welcome to visit our booth #3301 and speak to our team.