Patent ID: 7462059

Claim:
A connector comprising: a housing that is capable of being fitted to a mating connector along a connector fitting direction; and a plurality of contact groups, each comprising: (i) a ground contact including a first contact portion, a first connection portion, and a first crank portion between the first contact portion and the first connection portion, (ii) a first signal contact including a second contact portion, a second connection portion, and a second crank portion between the second contact portion and the second connection portion, and (iii) a second signal contact including a third contact portion, a third connection portion, and a third crank portion between the third contact portion and the third connection portion; wherein the contact groups are housed in the housing along a direction orthogonal to the connector fitting direction; wherein the first, second, and third contact portions of all of the contact groups are arranged on a single imaginary straight line that is substantially orthogonal to the connector fitting direction; wherein, in each of the contact groups imaginary straight lines connecting the first, second, and third connection portions form an isosceles triangle, and imaginary straight lines connecting the first connection portions of all of the contact groups to one another form one zigzag line; wherein the ground contacts are connected to one another; and wherein the first, second, and third contact portions of all of the contact groups are arranged on the single imaginary straight line at a predetermined pitch; wherein the connection portions of the contact groups are provided for connection with a cable; wherein, in each of the contact groups, the second contact portion and the third contact portion are adjacent on the imaginary straight line; and wherein for each two adjacent contact groups, the first contact portion of one of the two adjacent contact groups is interposed on the imaginary straight line between: (i) the second and third contact portions of a first one of the adjacent groups and (ii) the second and third contact portions of a second one of the groups.