Patent ID: 8900007

Claim:
A cable connector which is electrically connected with a cable for differential signal transmission including: a pair of signal line conductors; an insulator provided in peripheries of the respective signal line conductors; and an outer conductor provided in periphery of the insulator, the cable connector comprising: a connector board made of an insulating material; a first ground contact and a second ground contact which are provided in the connector board and are electrically connected with the outer conductor; a pair of signal line contacts which are provided between the respective ground contacts in the connector board through a space and are electrically connected with the respective signal line conductors; and a first arm portion and a second arm portion which are provided integrally with end portions of the respective ground contacts protruded from a side wall portion of the connector board, which mutually extend toward the respective signal line contacts, and which hold the outer conductor under a state that the respective signal line conductors are arranged in the respective signal line contacts.