MostaTech, a developer of miniature fiber optic gyroscopes (FOGs) and FOG-based inertial measurement units (IMUs), will unveil two innovative new products at XPONENTIAL 2025, taking place May 19-22 in Houston, Texas.
High-Speed Three-Axis Fiber Optic Gyro: G321M
Engineered to meet the growing demand for compact and high-performance inertial sensing solutions, the G321M is a state-of-the-art three-axis fiber optic gyro that delivers exceptional data throughput and precision.
Key specifications
- Ultra-Compact Form Factor: 53 x 53 x 36 mm
- Lightweight: Only 145 grams
- High-Speed Output: Data output rate of 8 kHz
- Exceptional Low-Noise Performance: Bias stability of 1°/h; Angular Random Walk (ARW) of 0.025°/√h
- Advanced Magnetic Shielding: Maintains accuracy in high magnetic field environments
- Energy Efficiency: Low power consumption of 2W
Ruggedized Fiber Optic Gyro: VG2103S-3000
MostaTech’s new VG2103S-3000 represents a major evolution in gyro ruggedization, providing high-precision inertial data even in extreme operational environments.
Highlighted capabilities
- Shock Tolerance: Resists impacts up to 3000g
- Vibration Resistance: Endures continuous vibrations up to 18g
- Precision Performance: ARW of 0.03°/√h with bias stability of 1°/h
Ideal for applications subjected to severe mechanical stress, the VG2103S-3000 ensures robust and reliable operation without compromising accuracy.
Additional Advanced Inertial Solutions on Display
Alongside its flagship launches, MostaTech will exhibit several other cutting-edge inertial products:
- VG221: The industry’s smallest fiber optic gyroscope, measuring just ∅33 x 12 mm and weighing 15 grams, with an ultra-low power draw of 0.3 W. This device redefines SWaP (Size, Weight, and Power) benchmarks for miniature gyros.
- U121D and U123D IMUs: These inertial measurement units combine MostaTech’s miniature FOG technology with MEMS accelerometers to deliver outstanding low-noise performance, superior bias stability, and enhanced magnetic immunity.
Designed as low-SWaP, cost-effective, non-ITAR solutions, MostaTech’s sensors are ideal for integration into inertial navigation systems (INSs) and stabilization platforms across UAVs, UUVs, USVs, ROVs, and gimbal-mounted systems.
MostaTech will showcase these products at XPONENTIAL 2025, May 19-22 in Houston, USA, at booth 3301.
