Contact connecting of shielded data lines to a board and method for contacting a number of shielded data lines with a board

1. A cable connector, comprising:

a common clamping element;

at least one shielded data line having a shielding;

a multi-layered board having a strip conductor plane and a ground plane being different from said strip conductor plane, said ground plane projecting in a manner of a tongue in a direction of said the at least one shielded data line with a ground contact zone, and said shielded data line resting with said shielding on said ground contact zone and in contact with said ground contact zone, said shielding of said shielded data line being pressed against said ground contact zone by means of said common clamping element; and

said at least one shielded data line having a pair of insulated wires surrounded by said shielding being a pair shielding and said at least one shielded data line is one of a plurality of shielded data lines disposed next to one another, said common clamping element configured as a strip and in a manner of an arc and stretches over said plurality of shielded data lines and has opposite end regions that are bent downward to said ground plane and with which said common clamping element is fastened to said ground plane.

2. The cable connector according to claim 1 , wherein a ground wire is omitted in said shielded data line.

3. The cable connector according to claim 1 , wherein said ground contact zone is a metal layer extending continuously over at least a large part of a width of said multi-layered board.

4. The cable connector according to claim 1 , wherein said common clamping element, as seen in a longitudinal direction of said shielded data line, does not project over said shielding.

5. The cable connector according to claim 1 , wherein said common clamping element is conductive and additionally serves for contacting said shielding.

6. The cable connector according to claim 1 , wherein said common clamping element is of a wavy or crenellated configuration, as viewed in cross section, and therefore an individual guide for-a wire of said pair of insulated wires is formed by a respective indentation.

7. The cable connector according to claim 1 , wherein said shielding contains a multi-layered film with a metal layer and with an insulation layer.

8. The cable connector according to claim 7 , wherein said insulation layer is removed in said region of said ground contact zone.

9. The cable connector according to claim 1 , wherein said ground plane constitutes a central plane of said multi-layered board, and said ground contact zone having said shielding of each of said shielded data lines connected thereto is formed in each case on opposite sides.

10. The cable connector according to claim 1 , wherein said ground plane contains a carrier with a ground conductor fitted thereon, said ground conductor is a metallization layer.

11. The cable connector according to claim 1 , further comprising a sealing compound, said ground contact zone together with said shielding, which is in contact with said ground contact zone, is enclosed by said sealing compound.

12. The cable connector according to claim 11 , wherein said sealing compound is applied only in a region of said ground contact zone.

13. The cable connector according to claim 1 ,

further comprising a data cable; and

wherein said plurality of shielded data lines are combined in said data cable which is connected to said multi-layered board.

14. The cable connector according to claim 1 , wherein said additional metal layer is made of gold.

15. The cable connector according to claim 11 , wherein:

said shielded data line has a data conductor; and

said sealing compound is applied only in a region of said ground contact zone and, also to a conductor contact region in which said data conductor of said shielded data line is in contact with said multi-layered board.