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    Fetal heart monitoring transducer

    Pbulish:admin  time:2007年12Month07Day
     
     
    静态电容:C0=2300±200pf
    谐振频率:fs=2.3±0.1kHz
    带  宽:Δf≥0.2kHz
    谐振阻抗:Z0≤70Ω