| 摘要 |
<p>Four-terminal type noise filter has a first strip-like conductor having first inner and outer input/output leads each connected to said first conductor adjacent each end, a second strip-like conductor having second inner and outer input/output leads each connected to said second conductor adjacent each end, and dielectric sheets superposed on the respective strip-like conductors, said conductors and dielectric sheets being together rolled into a flat tube such that said first and second inner leads defines a set of input and output terminals and said first and second outer leads defines another set of input and output terminals. The filter can positively eliminate noises received by the filter without creation of ringing.</p> |
