Connector cable for reducing crosstalk

A connector cable comprising:

• a plurality of contacts placed in a row;
• a plurality of cables connected to the plurality of contacts, the plurality of cables including
• a high-speed differential signal line portion including at least three pairs of high-speed differential signal lines, arranged adjacent to each other and transmitting high-speed differential signals, and
• a power line portion including one or two power lines, arranged between two pairs of the at least three pairs of high-speed differential signal lines and supplying power;
• a solder block fixing the plurality of cables;
• a ground bar including a pair of bars arranged on and under the solder block;
• and
• a plurality of ground terminals extending from the ground bar, and arranged to be allocated to contacts on both ends among the plurality of contacts, and a contact between two pairs of the at least three pairs of high-speed differential signal lines and between one pair of the at least three pairs of high-speed differential signal lines and the power line portion,
• wherein the power line portion is arranged among the high-speed differential signal line portion inside the plurality of ground terminals arranged to be allocated to the contacts on both ends such that the at least three pairs of high-speed differential signal lines are consecutively arranged up to two pairs,
• each of the plurality of cables includes an inner conductor, a first insulator covering the inner conductor, and an outer conductor covering the first insulator,
• outer conductors of the plurality of cables are fixed through the solder block, and
• each of the pair of bars is one plate-shaped member extending in a direction of the plurality of contacts placed in the row, and the outer conductors of the plurality of cables are collectively connected through the pair of bars.

A connector cable comprising:

• a plurality of contacts placed in a row;
• a plurality of cables connected to the plurality of contacts, the plurality of cables including
• a high-speed differential signal line portion including at least three pairs of high-speed differential signal lines, arranged adjacent to each other and transmitting high-speed differential signals, and
• a power line portion including one or two power lines, arranged between two pairs of the at least three pairs of high-speed differential signal lines and supplying power;
• a ground bar arranged under the plurality of cables;
• and
• a plurality of ground terminals extending from the ground bar, and arranged to be allocated to contacts on both ends among the plurality of contacts and a contact between two pairs of the at least three pairs of high-speed differential signal lines and between one pair of the at least three pairs of high-speed differential signal lines and the power line portion,
• wherein the power line portion is arranged among the high-speed differential signal line portion inside the plurality of ground terminals arranged to be allocated to the contacts on both ends such that the at least three pairs of high-speed differential signal lines are consecutively arranged up to two pairs,
• each of the plurality of cables includes an inner conductor, a first insulator covering the inner conductor, and an outer conductor covering the first insulator, and
• the ground bar is one plate-shaped member arranged under outer conductors of the plurality of cables and extending in a direction of the plurality of contacts placed in the row, and the outer conductors of the plurality of cables are collectively connected through the ground bar.