| 摘要 |
PROBLEM TO BE SOLVED: To change impedance after connector assembling. SOLUTION: An impedance matching spacer 4 is mounted on a connector main body 1 so as to be replaceable. The impedance matching spacers 4, in which impedance-changing elements are variously changed by changing the thickness dimensions of teeth inserted between the signal terminal 3 and the ground terminal 5 of a strip line, using material having different dielectric constants or the like, are previously prepared. A spacer adapted to a required impedance is selected among the same, and the one is mounted on the connector main body 1 so as to match with the required impedance. |
