| 摘要 |
<p>A redundancy-eliminating filter for electric circuit contains the first connecting terminal, the meander-line segments and the second connecting terminal connecting in sequence. The meander-line segments consist of at least one fold line segment and/or one curved line segment in the same plane. The fold line segments comprise several straight wires connected with an angle, and the curved line segments comprise several curved wires connected with a radian. An electric device contains at least one said redundancy-eliminating filter. Said redundancy-eliminating filter series connects with the input terminal of the electric device, and/or suspended connects with the grounding terminal or the negative electrode of the electric device.</p> |
