An electrical connector for high speed signals. The connector has multiple conductive elements that may serve as signal or ground conductors. A member formed with lossy material and conductive compliant members may be inserted in the connector. The conductive compliant members may be aligned with conductive elements of the connector configured as ground conductors. For a connector configured to carry differential signals, the ground conductors may separate pairs of signal conductors. The member may further include a conductive web, embedded within the lossy material, that interconnects the conductive compliant members. For a receptacle connector, the conductive elements may have mating contact portions aligned along opposing surfaces of a cavity. The conductive elements may have contact tails for attachment to a printed circuit board and intermediate portions connecting the mating contact portions and the contact tails. The conductive compliant members may press against the intermediate portions.

An electrical connector for high speed signals. The connector has multiple conductive elements that may serve as signal or ground conductors. A member formed with lossy material and conductive compliant members may be inserted in the connector. The conductive compliant members may be aligned with conductive elements of the connector configured as ground conductors. For a connector configured to carry differential signals, the ground conductors may separate pairs of signal conductors. The member may further include a conductive web, embedded within the lossy material, that interconnects the conductive compliant members. For a receptacle connector, the conductive elements may have mating contact portions aligned along opposing surfaces of a cavity. The conductive elements may have contact tails for attachment to a printed circuit board and intermediate portions connecting the mating contact portions and the contact tails. The conductive compliant members may press against the intermediate portions.

An electrical connector includes: plural terminal modules stacked laterally, each of the terminal modules including an insulating body, plural pairs of signal terminals held by the insulating body, plural ground terminals held by the insulating body, and a first ground plate and a second ground plate located on opposite sides of the insulating body, wherein: in each terminal module, the ground terminals and the pairs of signal terminals are alternately arranged in a vertical direction, each pair of signal terminals are arranged in a first plane, each ground terminal is arranged in a second plane intersecting the first plane, the first ground plate, the second ground plate, and the ground terminals shield each pair of signal terminals circumferentially.

The present invention relates to a cavity filter and, in particular, provides an advantage of preventing performance deterioration of an antenna device by efficiently absorbing an assembly tolerance which may occur due to assembly design and preventing an interruption of an electrical flow, by comprising: an RF signal connecting part provided to be spaced apart at a predetermined distance from an external member having an electrode pad formed on one surface thereof; a terminal part which electrically connects the electrode pad of the external member to the RF signal connecting part, while absorbing an assembly tolerance existing within the predetermined distance and simultaneously preventing an interruption of an electrical flow between the electrode pad and the RF signal connecting part; a dielectric body which is inserted into a terminal insertion hole so as to surround the outside of the terminal part; and an elastic member which has a portion of the edge supported by the dielectric body and which elastically supports the terminal part by means of an operation in which a hollow part is deformed in the vertical direction when an assembly force is transmitted to the terminal part supported to pass through the hollow part, wherein the terminal part comprises one terminal brought into contact with the electrode pad and the other terminal connected to the RF signal connecting part.

The cable assembly includes a first wire assembly. The first wire assembly is connected to a first connector and a second connector. The first connector includes a shell and the shell includes an extension. The extension extends away from the rear of the connector. In one embodiment, the extension is integral with the shell. The extension includes one or more openings. The first wire assembly is bent in a controlled manner at first bend. The first opening in the extension maintains the first wire assembly in the bent position to maintain control of the radius in first bend. The radius is controlled to allow the first wire assembly to fit in a small space.

A data cable plug connector for data transmission includes a plug body comprising a cable connection end, a plug connection end and a plug shield. The cable connection end has a first connection channel for a first insulated conductor, a second connection channel for a second insulated conductor, and a shield connection for a conductor shield. The plug connection end has a contact carrier with contact openings for receiving contacts which are connectable to the insulated conductors. The cable connection end has an impedance transmitter made of electrically conductive material disposed adjacent to the contact carrier, the connection channels being formed in the impedance transmitter, and at least one material that is electrically conductive at least in parts being formed between the connection channels channel. Openings of the connection channels facing the contact carrier open into the openings of the contact carrier.

An electric connection socket for relaying electric signals between a circuit substrate and an electric component includes: a metal housing which has a through hole enabling communication between the top surface and the bottom surface thereof, and on the top surface of which the electric component is mounted and on the bottom surface of which the circuit substrate is mounted; and a signal pin inserted into the through hole to configure a coaxial line between the inner wall surfaces of the through hole, and which is electrically connected at one end to a signal path first pad electrode of the circuit substrate and is electrically connected at the other end to a signal path terminal of the electric component. On the bottom surface, the metal housing has a ground connection unit which contacts a second pad electrode for grounding formed on the circuit substrate and which grounds the metal housing.

An electric connection socket for relaying electric signals between a circuit substrate and an electric component includes: a metal housing which has a through hole enabling communication between the top surface and the bottom surface thereof, and on the top surface of which the electric component is mounted and on the bottom surface of which the circuit substrate is mounted; and a signal pin inserted into the through hole to configure a coaxial line between the inner wall surfaces of the through hole, and which is electrically connected at one end to a signal path first pad electrode of the circuit substrate and is electrically connected at the other end to a signal path terminal of the electric component. On the bottom surface, the metal housing has a ground connection unit which contacts a second pad electrode for grounding formed on the circuit substrate and which grounds the metal housing.

A wafer includes a number of conductive terminals and an insulating frame. The conductive terminals include differential signal terminals, a first ground terminal and a second ground terminal. Each conductive terminal includes a connection portion and a contact portion. The connection portions of the differential signal terminals, the first ground terminal and the second ground terminal are located in a first plane. The first ground terminal includes a first torsion portion and the second ground terminal includes a second torsion portion. The contact portion of the first ground terminal and the contact portion of the second ground terminal are both perpendicular to the first plane. This present disclosure can provide better shielding effect, reduce crosstalk and improve the quality of signal transmission. In addition, the present disclosure also relates to a backplane connector having the wafer.

Connector paddle cards are provided with an improved wiring connection geometry that reduces impedance mismatch. One illustrative embodiment is a printed circuit board having, on at least one surface: edge connector traces arranged along a first edge for contacting electrical conductors in a socket connector; an outer set of electrodes arranged parallel to a second edge for attaching exposed ends of sheathed wires in a cable (“outer wires”); and an inner set of electrodes arranged parallel to the second edge for attaching exposed ends of sheathed wires in a cable (“inner wires”), with the electrodes in the inner set being staggered relative to the electrodes in the outer set.