Low crosstalk communication connector

Claim 2

A communication connector assembly, comprising: a wire board having a front edge region, a number of compensation coupling contacts disposed at the front edge region, and one or more compensation elements associated with the coupling contacts, said elements being selected to produce a desired crosstalk compensation coupling; a number of elongated terminal contact wires extending above the wire board for making electrical connections with corresponding terminals of a mating connector along a line of contact, wherein the terminal contact wires include: connecting portions for making electrical contact with the corresponding terminals of the mating connector, the connecting portions having free ends; base portions opposite the free ends of the connecting portions, wherein the base portions are arranged to support the contact wires on the board and to connect the contact wires to conductive paths on or within the board; and the free ends of the contact wires are located ahead of said line of contact, and are formed to be deflected toward the wire board and to connect with corresponding ones of the compensation coupling contacts when the connector assembly is engaged by the mating connector, so that said crosstalk compensation coupling is operative at said line of contact.

Claim 3

A connector assembly according to claim 1 , wherein the compensation coupling contacts are in the form of conductive pads.

Claim 4

A connector assembly according to claim 1 , wherein the compensation coupling contacts are in the form of stiff wires mounted on the wire board.

Claim 5

A connector assembly according to claim 1 , wherein the compensation elements associated with the coupling contacts are disposed in a region of the wire board in the vicinity of the coupling contacts.

Claim 6

A connector assembly according to claim 1 , wherein the compensation coupling contacts are arrayed in a row along the front edge region of the wire board.

Claim 7

A connector assembly according to claim 5 , wherein the compensation coupling contacts are spaced apart from one another by a distance corresponding to a spacing between the free ends of the terminal contact wires.

Claim 8

A connector assembly according to claim 1 , wherein the compensation coupling contacts are in the form of metal plates having bases mounted on the wire board.

Claim 9

A connector assembly according to claim 7 , wherein the bases of adjacent ones of the metal plates enter the wire board from opposite sides of the board to reduce potential offending crosstalk.

Claim 10

A communication jack connector, comprising: a jack housing having a plug opening, the plug opening having an axis and the housing being constructed and arranged for receiving a mating plug connector in the plug opening along the direction of the plug axis; and a communication connector assembly supported within the jack housing, for electrically contacting said mating plug connector when the plug connector is received in the jack housing, said connector assembly comprising: a wire board having a front edge region, a number of compensation coupling contacts disposed at the front edge region, and one or more compensation elements associated with the coupling contacts, said elements being selected to produce a desired crosstalk compensation coupling; a number of elongated terminal contact wires extending above the wire board for making electrical connections with corresponding terminals of the plug connector along a line of contact, wherein the terminal contact wires include: connecting portions for making electrical contact with the corresponding terminals of the plug connector, the connecting portions having free ends; base portions opposite the free ends of the connecting portions, wherein the base portions are arranged to support the contact wires on the board and to connect the contact wires to conductive paths on or within the board; and the free ends of the contact wires are located ahead of said line of contact, and are formed to be deflected toward the wire board and to connect with corresponding ones of the compensation coupling contacts when the connector assembly is engaged by the plug connector, so that said crosstalk compensation coupling is operative at said line of contact.

Claim 11

A communication jack connector, comprising: a jack housing having a plug opening, the plug opening having an axis and the housing being constructed and arranged for receiving a mating plug connector in the plug opening along the direction of the plug axis; and a communication connector assembly supported within the jack housing, for electrically contacting said mating plug connector when the plug connector is received in the jack housing, said connector assembly comprising: a wire board having a front edge region, a number of compensation coupling contacts disposed at the front edge region, and one or more compensation elements associated with the coupling contacts, said elements being selected to produce a desired crosstalk compensation coupling; a number of elongated terminal contact wires extending above the wire board for making electrical connections with corresponding terminals of the plug connector along a line of contact, wherein the terminal contact wires include: connecting portions for making electrical contact with the corresponding terminals of the plug connector, the connecting portions having free ends; base portions opposite the free ends of the connecting portions, wherein the base portions are arranged to support the contact wires on the board and to connect the contact wires to conductive paths on or within the board; and the free ends of the contact wires are located ahead of said line of contact, and are formed to be deflected toward the wire board and to connect with corresponding ones of the compensation coupling contacts when the connector assembly is engaged by the plug connector, so that said crosstalk compensation coupling is operative at said line of contact.

Claim 12

A connector assembly according to claim 9 , wherein the compensation coupling contacts are in the form of conductive pads.

Claim 13

A jack connector according to claim 9 , wherein the compensation coupling contacts are in the form of stiff wires mounted on the wire board.

Claim 14

A jack connector according to claim 9 , wherein the compensation coupling contacts are in the form of metal plates having bases mounted on the wire board.

Claim 15

A jack connector according to claim 12 , wherein the bases of adjacent ones of the metal plates enter the wire board from opposite sides of the board to reduce potential offending crosstalk.

Claim 16

A jack connector according to claim 9 , wherein the compensation elements associated with the coupling contacts are disposed in a region of the wire board in the vicinity of the coupling contacts.

Claim 17

A communication jack connector according to claim 9 , including a terminal housing formed to cover a rear portion of the wire board, and one or more fastening members constructed and arranged to join the terminal housing to the jack housing.

Claim 18

A communication jack connector according to claim 15 , wherein the fastening members are in the form of catches that project from sides of the terminal housing, and free ends of the catches are configured to engage corresponding sides of the jack housing.

Claim 19

A communication jack connector according to claim 16 , wherein the catches have hooked ends arranged to engage recesses formed in the sides of the jack housing.

Claim 20

A connector assembly according to claim 9 , wherein the compensation coupling contacts are arrayed in a row along the front edge region of the wire board.

Claim 21

A jack connector according to claim 18 , wherein the compensation coupling contacts are spaced apart from one another by a distance corresponding to a spacing between the free ends of the terminal contact wires.