摘要
金属探测仪是广泛应用在工矿企业、食品加工企业的一种检测设备,本文详细论述了相敏检波在GJT-400型金属探测仪中的工作原理,对输入信号干扰的抑制能力和一些具体的实验结论。
The paper expounds in detail the performance of phase-sensitive rectification Within the metal detector GJT-400,which widely applied to general and food processing yndustries,and presents some experimental results and capability of restraining incoming signals.
出处
《本溪冶金高等专科学校学报》
2002年第4期32-34,共3页
Journal of Benxi College of Metallurgy
