MostaTech has actually exposed that 2 devices in its family members of mini fiber optic gyro (FOG) inertial measurement units (IMUs) have actually obtained better miniaturization, complying with expanding need for SWaP-optimized inertial items for unmanned systems.
The business’s U183 HAZE IMU currently gauges ∅ 46 × 100 mm, decreased from ∅ 46 × 111 mm, while the U123D gauges ∅ 40 × 90 mm, below ∅ 40 × 100 mm.
These decreases improve their viability for applications with strict room and design restraints, such as UAVs, USVs, UUVs, and ROVs.
Furthermore, considerable developments have actually been made in magnetic resistance, boosting the precision of both haze IMUs. Formerly, the U123D and U183 devices might be outfitted with either outside or inner magnetic protecting.
The most recent versions include mixed inner and outside protecting, causing 2 degrees of magnetic reaction: 0.3 °/ h/Gauss with solitary protecting and 0.01 °/ h/Gauss with dual protecting.
This enhanced layout makes sure uncompromising efficiency in atmospheres with incredibly high electromagnetic fields.
The U Collection haze IMUs include low-noise efficiency, small dimension, light-weight layout, and very little power usage. These IMUs integrate 3 of MostaTech’s tiniest fiber optic gyros, in addition to 3 MEMS/pendulum accelerometers.
The blog post MostaTech Miniaturizes FOG IMUs & Enhances Magnetic Interference Resistance showed up initially on Unmanned Systems Technology.
发布者：William Mackenzie，转转请注明出处：https://robotalks.cn/mostatech-miniaturizes-fog-imus-enhances-magnetic-interference-resistance/
