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滤波器工具

巴特沃思滤波器设计 | Maximally Flat LPF (Butterworth) Calculator

2012-10-10 点击:0



n   fc [MHz]   Zo [ohm]   >>>  



Type1 C1 [pF]   L1 [nH]   C2 [pF]   L2 [nH]   C3 [pF]  
L3 [nH]   C4 [pF]   L4 [nH]   C5 [pF]   L5 [nH]  


Type2 L1 [nH]   C1 [pF]   L2 [nH]   C2 [pF]   L3 [nH]  
C3 [pF]   L4 [nH]   C4 [pF]   L5 [nH]   C5 [pF]  

[ How to use ]
1. Input element number (n), cutoff frequency (fc), characteristic impedance (Zo),
and click on [ Calculate ] button.
2. A calculation result is indicated.