Abstract:
A high-quality wiring member in which center conductors (31) are positioned accurately with respect to respective terminal members (22) of a board (20) and connected to them reliably, and a manufacturing method thereof. In an end portion of each of coaxial cables (30) connected to a connection board (20), an outer conductor (33), an inner insulator (32), and a center conductor (31) are exposed in sequence. The connection board (20) has signal terminal members (22) to which the center conductors (31) of the coaxial cables (30) are soldered, respectively, and a pad portion (25) to which the outer conductors (33) of the coaxial cables (30) are connected electrically. Exposed portions of the center conductors (31) are bent to the same side as a whole in the arrangement direction of the coaxial cables (30).
Abstract:
A wiring member and a manufacturing method thereof which enable cost reduction while preventing pitch deviation of coaxial cables (30) and damaging of inner insulators (32). In an end portion of each of coaxial cables (30) connected to a connection board (20), an outer conductor (33), an inner insulator (32), and a center conductor (31) are exposed in sequence. The connection board (20) has signal terminal members (22) to which the center conductors (31) of the coaxial cables (30) are soldered, respectively, and a pad portion (25) to which the outer conductors (33) of the coaxial cables (30) are soldered directly with low-melting-temperature solder (62).
Abstract:
A steering column control module comprises a housing having at least two receptacles. A printed circuit board is mounted in the housing, the printed circuit board carrying first and second electrical connectors. A third electrical connector is mounted in the housing remote from the printed circuit board. A ribbon cable is connected between the second and third electrical connectors. The receptacles are adapted to receive respective switch modules. The first and third electrical connectors are positioned and configures so that, when plugged into respective receptacles, the switch modules connect to respective ones of the first and third electrical connectors.
Abstract:
The invention relates to a three-dimensional circuit board (1), comprising a carrier component (10; 30), carrying at least one circuit path (110, 120) at an outside of a carrier body (100; 300) of the carrier component (10; 30), wherein, for impedance control, the carrier body (100; 300) comprises a deepening (102), wherein the circuit path (110, 120) is at least partially arranged in the deepening (102).
Abstract:
A sensor comprises a preferably multilayered ceramic substrate (2) and at least one sensor element (1) arranged in, at or on the ceramic substrate (2). Contact can be made with the sensor element (1) via a metallic contact (6), wherein the metallic contact (6) is produced by means of a soldering connection that electrically connects the contact (6) to the sensor element (1) and in the process produces a fixed mechanical connection of the contact (6) relative to the ceramic substrate (2). A method for producing the sensor according to the invention is furthermore claimed.
Abstract:
A flexible cable for carrying RF signals and method of manufacturing same. The cable includes an elongate base substrate including a dielectric layer with an upper metal layer deposited on one side and a lower metal layer deposited on its other side. It further includes two parallel spaced-apart series of vias formed along the length of the base substrate, each via electrically interconnecting the upper metal layer and the lower metal layer, whereby a rectangular cross- sectional waveguide is provided between the upper metal layer, the lower metal layer and the two series of vias.