基于功率耦合和检波的高强度聚焦超声驱动功率监测技术 |
庞博,朱仕政,白景峰,吉翔 |
Measurement technique of high-intensity focused ultrasound driving power based on power coupler and detector |
Bo PANG,Shi-zheng ZHU,Jing-feng BAI,Xiang JI |
图 5 1.0 MHz频率下本装置与功率计所测得入射、反射功率的测量误差 |
Fig.5 Measurement errors of developed power monitor and power meter for both forward and reflected powers at 1.0 MHz |
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