This scheme can simplify the structure of the phase modulator and reduce cost.
该方案可以大大简化相位调制器的结构,降低陀螺成本。
参考来源 - 基于法拉第效应的相位调制器研究Theoretic and experimental analysis indicate the improved system can avoid using the birefringent phase modulator, reduce the require of the polarizer extinction ratio and phase modulator.
理论和实验分析表明该新型结构能够避免双折射相位调制器的使用,使得系统降低了对相位调制器的要求,同时也降低了系统对光纤偏振器消光比的要求。
参考来源 - 新型全光纤电流传感器光路结构研究·2,447,543篇论文数据,部分数据来源于NoteExpress
This scheme can simplify the structure of the phase modulator and reduce cost.
该方案可以大大简化相位调制器的结构,降低陀螺成本。
The test result indicates that the phase modulator without transformer can suppress the carrier wave.
实测结果表明,这种无变压器环形相位调制器能较好地抑制载波。
The effect of phase modulator of optical fiber gyro and light source stability on overall system property is analyzed.
从理论上分析光纤陀螺位相调制器及光源不稳定对整机性能特别是对漂移的影响。
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