摘要 |
<p>PURPOSE: A ground module is provided to improve a transient impedance electrical characteristic over the limit. CONSTITUTION: A ground body (10) is extended to a longitudinal direction. A conductivity cored bar (20) is arranged on a transverse section central part of the ground body. The ground body comprises a resistance body and multiple conductive plates. The resistance body is extended to the longitudinal direction. The multiple conductive plates are inserted into the resistance body as the shape which is arranged along the conductivity cored bar at regular intervals.</p> |