A shielded electrical cable includes conductor sets extending along a length of the cable and spaced apart from each other along a width of the cable. First and second shielding films are disposed on opposite sides of the cable and include cover portions and pinched portions arranged such that, in transverse cross section, the cover portions of the films in combination substantially surround each conductor set. An adhesive layer bonds the shielding films together in the pinched portions of the cable. A transverse bending of the cable at a cable location of no more than 180 degrees over an inner radius of at most 2 mm causes a cable impedance of the selected insulated conductor proximate the cable location to vary by no more than 2 percent from an initial cable impedance measured at the cable location in an unbent configuration.

In a multi-core cable in which a plurality of small-diameter cables are gathered and a periphery of these small-diameter cables is covered with a shield layer and a periphery of the shield layer is covered with a sheath, the shield layer is formed by braiding a plurality of twisted wires formed by twisting two or three wires, and a twist pitch of the wires is values from 20 to 50 times (both inclusive) an outside diameter of the twisted wire.

A cable, such as a USB cable, having at least two pairs of strands, each of which is designed to transmit a differential data signal; in the longitudinal direction (L) of the cable, the at least two pairs of strands extend helically about a common braiding center.

A helically wound insulated twinax cable reduces cable dielectric loss by increasing the percentage of air in the dielectric filler surrounding the signal conductors. The helical insulator wire winding further provides mechanical support and reduces the risk of creating an electrical short-circuit. This will improve differential signaling capability of the two-conductor cable and enable longer cable range.

A data cable, which is particularly suitable for the automotive industry, is cost-effective to produce and allows high transmission frequencies into the gigahertz range. The data cable has two wire pairs which each have two wires which are surrounded by a pair shield. In addition to the pair shield, a planar or flat shielding element which does not surround the core pairs and makes contact with the two pair shields is arranged between the wires. The shielding element has, in particular, individual wires which run next to one another. Contact can advantageously be made with the pair shield in a plug region in a simple manner by way of the shielding element.

Provided is a cable including: at least two signal cables formed of first and second signal cables for differential transmission; a third cable for ground; a fourth cable for power supply; a metal sheet adapted to cover the first and second signal cables; a coating material adapted to house the first and second signal cables covered with the metal sheet, and the third and fourth cables; and a magnetic powder-mixed resin filled into an inner space of the coating material and prepared by mixing magnetic powder with a resin.

Provided is a cable including: at least two signal cables formed of first and second signal cables for differential transmission; a third cable for ground; a fourth cable for power supply; a metal sheet adapted to cover the first and second signal cables; a coating material adapted to house the first and second signal cables covered with the metal sheet, and the third and fourth cables; and a magnetic powder-mixed resin filled into an inner space of the coating material and prepared by mixing magnetic powder with a resin.

A multi-core cable includes a plurality of coaxial wires, each coaxial wire including a center conductor whose sectional area is 0.0005 mm.sup.2 to 0.0039 mm.sup.2. The multi-core cable includes a resin tape wrapped around the coaxial wires so that all of the plurality of coaxial wires are included therein, a shield layer being made of metal and covering the resin tape, and a sheath covering the shield layer and arranged at an outermost layer of the multi-core cable. The sheath is made of thermoplastic vulcanizate or tetrafluoroethylene-propylene-based fluorine containing rubber.

A multi-core cable includes a plurality of coaxial wires, each coaxial wire including a center conductor whose sectional area is 0.0005 mm.sup.2 to 0.0039 mm.sup.2. The multi-core cable includes a resin tape wrapped around the coaxial wires so that all of the plurality of coaxial wires are included therein, a shield layer being made of metal and covering the resin tape, and a sheath covering the shield layer and arranged at an outermost layer of the multi-core cable. The sheath is made of thermoplastic vulcanizate or tetrafluoroethylene-propylene-based fluorine containing rubber.

A shielded electrical cable includes conductor sets extending along a length of the cable and spaced apart from each other along a width of the cable. First and second shielding films are disposed on opposite sides of the cable and include cover portions and pinched portions arranged such that, in transverse cross section, the cover portions of the films in combination substantially surround each conductor set. An adhesive layer bonds the shielding films together in the pinched portions of the cable. A transverse bending of the cable at a cable location of no more than 180 degrees over an inner radius of at most 2 mm causes a cable impedance of the selected insulated conductor proximate the cable location to vary by no more than 2 percent from an initial cable impedance measured at the cable location in an unbent configuration.