【摘要】 采用电流型器件（ＦＴＦＮ）高输出阻抗形式构成二阶滤波器新电路．并由源电路得到了低通、高通、带通滤波特性，该电路具有无源灵敏度和有源灵敏度低的突出优点．实验结果证明此滤波器的可行性．更多还原

【Abstract】 A method for current mode(FTFN) synthesis of second order filter with high output impedance is presented. The major advantage of the proposed circuits is its low active and passive sensitivity. Experimental results are presented to show the feasibility of the proposed method.更多还原