| 摘要 |
PURPOSE:To provide a method for directly connecting between patterns which can maintain a microwave performance even when a microwave board through hole is damaged by influences of manufacturing conditions, manufacturing steps and an aging environmental change. CONSTITUTION:The method for connecting patterns of a microwave board comprises the steps of opening a hole at a predetermined position to connect a front pattern to a rear pattern of the board, then through hole-plating 3 the hole, engaging a male pin contact 4 having a shape to be in contact within the hole with slotted female contacts 6, 7 within the hole, and further soldering the contact 4 and the contacts 6, 7 to a through hole land 2 of a surface of the board. |
