| 摘要 |
A low-impedance connection is made from a ground plane conductor plated on a printed circuit board to conductive channels mounted on a chassis to receive and guide the circuit board to a position where a connector plug on the circuit board engages a connector socket on the chassis. Insertion/extraction cams on the circuit board operate drawbars located within the channels to cause the channels to clamp down on the circuit board only when the board is in its fully-inserted position.
|
