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一种两端隔离的磁隔离放大器电路设计技术的研究
引用本文:李芳,郝振宇,庄永河.一种两端隔离的磁隔离放大器电路设计技术的研究[J].电子测试,2022(3):65-67.
作者姓名:李芳  郝振宇  庄永河
作者单位:中国电子科技集团公司第四十三研究所微系统安徽省重点实验室,安徽合肥,230088;中国电子科技集团公司第四十三研究所,安徽合肥,230088
摘    要:隔离放大器通过选用合适的磁变压器或线性光耦隔离器件,达到传输信号,抑制干扰,保护后级电路的目的.适用于各种大功率伺服驱动系统,如发动机、舵机伺服驱动系统、医疗设备等,在航天、航空领域作为重要件得到广泛应用.

关 键 词:隔离放大器  两端隔离

Research on the circuit design technology of an isolated amplifier with two ends isolated
Li Fang,Hao Zhenyu,Zhong Yonghe.Research on the circuit design technology of an isolated amplifier with two ends isolated[J].Electronic Test,2022(3):65-67.
Authors:Li Fang  Hao Zhenyu  Zhong Yonghe
Affiliation:(Anhui Province Key Laboratory of Microsystem,the 43rd Research Institute of CETC,Heifei Anhui,230088;The 43rd Research Institute of CETC,Heifei Anhui,230088)
Abstract:Isolation amplifier by choosing suitable magnetic transformer or linear optical coupling isolation device,to achieve transmission signal,restrain interference,the purpose of protection level after circuit.suitable for all kinds of high-power servo drive system,medical equipment,such as in aerospace,aviation realization is widely applied as a important thing.
Keywords:Isolation amplifier  On both ends of the isolated
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