A cable includes: a pair of core wires; a shielding layer covering the pair of core wires; an insulating outer layer covering the shielding layer; a ground wire between the pair of core wires and the shielding layer; and a filler wire between the pair of core wires and the shielding layer, and the filler wire is arranged symmetrically with the ground wire.

A cable assembly is provided and includes a cable core including a first signal conductor and a second signal conductor separated by at least one insulator. The first and second signal conductor both include exposed segments extending forward from their respective insulator to a conductor end. The cable assembly includes a contact holder extending between a front and a rear. The cable assembly includes a first contact received in the corresponding channel of the contact holder. The first contact has a mating end and a terminating end. The cable assembly includes a first contact and a second contact received in their corresponding channel of the contact holder. The first and second contact have a mating end and a terminating end. The terminating end has a weld edge welded to the conductor end at a butt weld.

A wire assembly and antenna that is configured to transmit and receive radio frequency signals and can withstand high temperatures is disclosed. The wire assembly includes a first and second wire formed from copper, steel, copper coated steel, or metallic alloy, and the wires are spaced apart from each other by a predetermined distance. This predetermined distance is maintained via applying tension to the wires and/or using separator nodes or other spacing elements. Various components of the system disclosed herein are formed from fire proof or fire resistant materials, such that the components will not fail or be compromised under extreme heat and flames.

A cable (100; 200) for electrically transmitting data includes two insulated line wires (110, 111), each of which has an inner conductor (110-1, 111-1) and which are stranded together in order to form a stranded line pair. A first dielectricum (130, 230) at least partly surrounds the two line wires (110, 111), and is at least partly arranged on the outer surface of the insulated line wires (110, 111). An interior at least partly enclosed by the first dielectricum (130) is partly filled with the stranded line pair. A second dielectricum (150) at least partly surrounds the first dielectricum (130; 230). A shielding (160, 170, 180) at least partly surrounds the second dielectricum (150). The first dielectricum (130; 230) is arranged at at least a specified distance (A) to the shielding (160).

A communication cable 1 includes a conductor 11 for transmitting electric signals and an outer layer 15 that is disposed outside the conductor 11 and contains an organic polymer. The communication cable 1 has at least one of a first form in which the outer layer 15 contains a chloride-forming flame retardant capable of forming a chloride and a second form in which an inner layer 13 containing an organic polymer and a chloride-forming flame retardant capable of forming a chloride is further provided between the outer layer 15 and the conductor 11. The outer layer 15 contains a first organic polymer and a second organic polymer having a higher tensile modulus than the first organic polymer, and the overall organic polymer component constituting the outer layer 15 has a tensile modulus of at least 100 MPa.

A vehicle cable capable of transmitting a signal of 4 GHz or higher includes a two-core cable, a general shield layer that has a braided structure and is disposed on an outer periphery of the two-core cable, and an outer sheath disposed on an outer periphery of the general shield layer. The two-core cable includes two conductors that are a pair of stranded wires arranged in parallel to each other, an insulation layer configured to bundle and cover the two conductors, and a first shield layer including a first metal foil that is disposed on an outer periphery of the insulation layer.

A cable includes a plurality of substantially parallel conductors extending along a length of the cable and generally lying in a plane of the conductors, and a dielectric film having a plurality of pairs of structures, and folded upon itself along a longitudinal fold line so that the structures in each pair of structures face, and are aligned with, each other, each conductor of the plurality of conductors disposed between the structures in a corresponding pair of structures.

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.

A novel data cable achieves good transmission quality in automotive Internet applications. The data cable has a transmission core with only a single stranded conductor pair or four conductors stranded together to form a quad. The transmission core is surrounded by a jacket having a high air content. The jacket may be a foamed sheath, or alternatively at least one spacer element that defines an annular sheath space with air gaps around the transmission core.

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.