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首页> 外文期刊>IEEE Aerospace and Electronic Systems Magazine >Cavity element for resonant micro optical gyroscope
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Cavity element for resonant micro optical gyroscope

机译：谐振微光学陀螺仪的腔体元件

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Significant strides have been made towards a feasible resonant micro optic gyro (RMOG). Uniquely crucial components have been developed. Experimental measurements, when coupled with theoretical analysis predicts that 1 degree/hour performance can be achieved. Three critical elements required for the successful development have been demonstrated. A high quality trench waveguide has been designed, fabricated and demonstrated to have losses as little as 0.1 dB/cm. The waveguide has been demonstrated to have gain in the 4.0 dB/cm range. Finally, a waveguide laser has been fabricated and has shown nearly enough power to adequately drive an RMOG. Analysis of the measured performance predicts that a 1 degree/hour RMOG can be constructed. The small size and projected ruggedness of the RMOG will be advantageous in high G applications. Other applications, such as man portable guidance systems, where weight and size are critical, may also benefit from RMOG technology
机译：朝着可行的谐振微光学陀螺仪（RMOG）迈出了重要的一步。已经开发出独特的关键组件。与理论分析相结合的实验测量结果表明，可以实现每小时1度的性能。已经证明了成功开发所需的三个关键要素。已经设计，制造并证明了高质量沟槽波导的损耗低至0.1 dB / cm。已经证明波导具有4.0 dB / cm的增益。最终，制造了波导激光器，并显示出几乎足够的功率来充分驱动RMOG。对测得性能的分析预测，可以构建1度/小时的RMOG。 RMOG的小尺寸和坚固耐用性在高G应用中将是有利的。 RMOG技术也可以使重量和尺寸至关重要的其他应用（例如便携式导航系统）受益。

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