System for terminating the shield of a high speed cable

Claim 2

A termination assembly comprising: a pair of cables, each of said cables having an inner conductor, an inner dielectric surrounding at least a portion of said inner conductor, a metallic shield surrounding at least a portion of said inner dielectric and an outer insulating jacket surrounding at least a portion of said metallic shield, a portion of said outer jacket being removed to expose an exposed portion of said metallic shield; a pair of rigid sleeve members, one of said sleeve members being positionable between said metallic shield and said inner dielectric of one of said pair of cables and the other of said sleeve members being positionable between said metallic shield and said inner dielectric of said other of said pair of cables; and a conductive terminal member to which said metallic shields are to be terminated, said terminal member being at least partially disposed in a dielectric housing of an electrical connector and including an elongated, generally planar ground plate having a pair of crimp arms projecting from opposite edges of said ground plate near one end thereof, said crimp arms being adapted to be crimped onto said exposed portions of said metallic shields of said cables thereby clamping said metallic shields between said crimp arms and said sleeve members and whereby said pair of rigid sleeve members protect said inner dielectrics from being damaged by said crimp arms.

Claim 3

The termination assembly of claim 1 wherein said rigid sleeve member is a metallic sleeve.

Claim 4

The termination assembly of claim 1 including at least one additional cable to be terminated to said ground plate, said additional cable including an additional inner conductor, an additional inner dielectric surrounding at least a portion of said additional inner conductor, an additional metallic shield surrounding at least a portion of said additional inner dielectric and an additional outer insulating jacket surrounding at least a portion of said additional metallic shield, a portion of said additional outer jacket being removed to expose an additional exposed portion of said additional metallic shield and said termination assembly further including an additional rigid sleeve member disposed between said additional metallic shield and said additional inner dielectric of said additional cable and including a pair of additional crimp arms projecting from opposite edges of said ground plate on a side opposite of said ground plate from which said crimp arms project, at least one of said additional crimp arms being adapted to be crimped onto said additional exposed portion of said additional metallic shield of said additional cable thereby clamping said additional metallic shield between one of said additional crimp arms and said additional rigid sleeve member.

Claim 5

The termination assembly of claim 3 wherein said additional crimp arms are spaced longitudinally on said ground plate from said crimp arms.

Claim 6

The termination assembly of claim 3 wherein said rigid sleeve members and said additional rigid sleeve members are each metal sleeves.

Claim 7

The termination assembly of claim 1 wherein said ground plate comprises a stamped and formed sheet metal component.

Claim 8

The termination assembly of claim 1 wherein said rigid sleeve members are portions of a unitary dual-sleeve member having a pair of sleeve portions joined by a web, one of said sleeve portions being positionable between said metallic shield and said inner dielectric of one of said pair of cables and the other of said sleeve portions being positionable between said metallic shield and said inner dielectric of said other of said pair of cables.

Claim 9

The termination assembly of claim 7 including interengaging holding means between said ground plate and said unitary dual-sleeve member for holding said dual-sleeve member on said ground plate.

Claim 10

The termination assembly of claim 8 wherein said holding means includes a spring clip on said ground plate engageable with said web of said dual-sleeve member.

Claim 11

The termination assembly of claim 7 wherein said pair of sleeve portions and said web of said unitary dual-sleeve member have the same general shape and profile as said crimp arms and said ground plate extending between said crimp arms so that said dual-sleeve member is adapted to nest within an area defined between said crimp arms.

Claim 12

The termination assembly of claim 7 including an additional pair of cables to be terminated to said ground plate, each of said additional pair of cables including an additional inner conductor, an additional inner dielectric surrounding at least a portion of said additional inner conductor, an additional metallic shield surrounding at least a portion of said additional inner dielectric and an additional outer insulating jacket surrounding at least a portion of said additional metallic shield, a portion of said additional outer jacket being removed to expose an additional exposed portion of said additional metallic shield and said termination assembly further including an additional unitary dual-sleeve member having a pair of additional sleeve portions joined by an additional web, one of said additional sleeve portions being positionable between said additional metallic shield and said additional inner dielectric of one of said pair of additional cables and the other of said additional sleeve portions being positionable between said additional metallic shield and said additional inner dielectric of said other of said pair of additional cables and including a pair of additional crimp arms projecting from opposite edges of said ground plate on a side opposite of said ground plate from which said pair of crimp arms project, each of said additional crimp arms being adapted to be crimped onto said additional exposed portion of one of said additional metallic shields of said additional cables thereby clamping said additional metallic shield between one of said additional crimp arms and one of said additional sleeve portions.

Claim 13

The termination assembly of claim 11 wherein said pair of crimp arms and said pair of additional crimp arms are spaced longitudinally on said ground plate from each other.

Claim 14

The termination assembly of claim 11 including a pair of spring clips on said ground plate, one of said clips engageable with said web of said dual-sleeve member for holding said dual-sleeve member on said ground plate and the other of said clips engageable with said additional web of said additional dual-sleeve member for holding said additional dual-sleeve member on said ground plate.

Claim 15

An electrical connector for termination to a pair of cables each of which includes an inner conductor, an inner dielectric surrounding at least a portion of said inner conductor, a metallic shield surrounding at least a portion of said inner dielectric and an outer insulating jacket surrounding at least a portion of said metallic shield, a portion of said outer jacket being removed to expose an exposed portion of said metallic shield, said electrical connector comprising: a dielectric housing having a mating face, a termination face and a plurality of terminal receiving passages between said mating face and said termination face; a plurality of terminals extending through at least a portion of said terminal receiving passages; a rigid sleeve disposed between said metallic shield and said inner dielectric of each of said cables; and a conductive terminal member at least partially disposed in said housing relative to said terminals, said terminal member including an elongated, generally planar ground plate having a pair of crimp arms projecting from opposite edges of said ground plate near one end thereof, said crimp arms being adapted to be crimped onto said exposed portions of said metallic shields of said cables thereby clamping said metallic shields between said crimp arms and said sleeves to thereby position and retain said cables on said ground plate and whereby said rigid sleeves protect said inner dielectrics from being damagaed by said crimp arms.

Claim 16

An electrical connector for termination to a pair of cables each of which includes an inner conductor, an inner dielectric surrounding at least a portion of said inner conductor, a metallic shield surrounding at least a portion of said inner dielectric and an outer insulating jacket surrounding at least a portion of said metallic shield, a portion of said outer jacket being removed to expose an exposed portion of said metallic shield, said electrical connector comprising: a dielectric housing having a mating face, a termination face and a plurality of terminal receiving passages between said mating face and said termination face; a plurality of terminals extending through at least a portion of said terminal receiving passages; a rigid sleeve disposed between said metallic shield and said inner dielectric of each of said cables; and a conductive terminal member at least partially disposed in said housing relative to said terminals, said terminal member including an elongated, generally planar ground plate having a pair of crimp arms projecting from opposite edges of said ground plate near one end thereof, said crimp arms being adapted to be crimped onto said exposed portions of said metallic shields of said cables thereby clamping said metallic shields between said crimp arms and said sleeves to thereby position and retain said cables on said ground plate and whereby said rigid sleeves protect said inner dielectrics from being damagaed by said crimp arms.

Claim 17

The electrical connector of claim 14 wherein said rigid sleeve is a metallic sleeve.

Claim 18

The electrical connector of claim 14 wherein said sleeves are portions of a unitary dual-sleeve member having a pair of sleeves joined by a web, one of said sleeves being positionable between said metallic shield and said inner dielectric of one of said pair of cables and the other of said sleeves being positionable between said metallic shield and said inner dielectric of said other of said pair of cables.

Claim 19

The electrical connector of claim 16 including interengaging holding means between said ground plate and said unitary dual-sleeve member for holding said dual-sleeve member on said ground plate.

Claim 20

The electrical connector of claim 16 wherein said holding means includes a spring clip on said ground plate engageable with said web of said dual-sleeve member.

Claim 21

The electrical connector of claim 16 wherein said sleeves are generally cylindrical and joined by a generally tangential web.

Claim 22

The electrical connector of claim 14 wherein an additional pair of cables are to be terminated to said ground plate, each of said additional pair of cables including an additional inner conductor, an additional inner dielectric surrounding at least a portion of said additional inner conductor, an additional metallic shield surrounding at least a portion of said additional inner dielectric and an additional outer insulating jacket surrounding at least a portion of said additional metallic shield, a portion of said additional outer jacket being removed to expose an additional exposed portion of said additional metallic shield and said connector further including an additional rigid sleeve disposed between each of said additional metallic shields and each of said additional inner dielectrics of said additional cables and including a pair of additional crimp arms projecting from opposite edges of said ground plate on a side opposite of said ground plate from which said crimp arms project, each of said additional crimp arms being adapted to be crimped onto said additional exposed portion of one of said additional metallic shields of said additional cables thereby clamping each of said additional metallic shields between one of said additional crimp arms and one of said additional rigid sleeves.

Claim 23

The electrical connector of claim 20 wherein said additional crimp arms are spaced longitudinally on said ground plate from said crimp arms.

Claim 26

The method of claim 22 wherein said rigid sleeve is a metallic sleeve.

Claim 27

The method of claim 23 wherein an additional pair of cables are to be terminated to said conductive terminating member, each of said additional pair of cables including an additional inner conductor, an additional inner dielectric surrounding at least a portion of said additional inner conductor, an additional metallic shield surrounding at least a portion of said additional inner dielectric and an additional outer insulating jacket surrounding at least a portion of said additional metallic shield, a portion of said additional outer jacket being removed to expose an additional exposed portion of said additional metallic shield and each of said additional cables having an additional rigid sleeve disposed between said additional metallic shield and said additional inner dielectric and wherein said ground plate has a pair of additional crimp arms projecting from opposite edges of said ground plate on a side of said ground plate opposite to the side from which said pair of crimp arms project and wherein said method further includes positioning said additional exposed portion of said additional metallic shield of each of said additional cables on said ground plate and crimping said additional crimp arms into engagement with said additional exposed portions of said additional metallic shields thereby clamping said additional metallic shields between said additional crimp arms and said additional sleeves.

Claim 28

The method of claim 24 wherein said pair of crimp arms and said pair of additional crimp arms are spaced longitudinally on said ground plate with respect to each other.

Claim 29

The method of claim 24 wherein said rigid sleeves are portions of a unitary dual-sleeve member having a pair of sleeve portions joined by a web, each of said sleeve portions being positioned between one of said metallic shields and one of said inner dielectrics of said pair of cables and wherein said additional rigid sleeves are portions of an additional unitary dual-sleeve member having a pair of additional sleeve portions joined by an additional web, each of said additional sleeve portions being positioned between one of said additional metallic shields and one of said additional inner dielectrics of said pair of additional cables.

Claim 30

The method of claim 26 wherein said exposed portions of said metallic shields are severed along a longitudinal portion of said exposed portions of said metallic shields to permit the installing of said sleeve portions of said unitary dual-sleeve member between said metallic shield and said inner dielectric of each of said pair of cables and wherein said additional exposed portions of said additional metallic shields are severed along a longitudinal portion of said additional exposed portions of said additional metallic shields to permit the installing of said additional sleeve portions of said additional unitary dual-sleeve member between said additional metallic shield and said additional inner dielectric of each of said pair of additional cables.

Claim 31

The method of claim 26 including interengaging holding means between said ground plate and said unitary dual-sleeve member for holding said dual-sleeve member on said ground plate and additional interengaging holding means between said ground plate and said additional unitary dual-sleeve member for holding said additional dual-sleeve member on said ground plate.

Claim 32

The method of claim 28 wherein said holding means includes a spring clip on said ground plate engageable with said web of said dual-sleeve member and wherein said additional holding means includes an additional spring clip on said ground plate engageable with said additional web of said additional dual-sleeve member.

Claim 33

The method of claim 22 wherein said rigid sleeves are portions of a unitary dual-sleeve member having a pair of sleeve portions joined by a web, each of said sleeve portions being positioned between one of said metallic shields and one of said inner dielectrics of said pair of cables.

Claim 34

The method of claim 30 wherein said exposed portions of said metallic shields are severed along a longitudinal portion of said exposed portions of said metallic shields to permit the installing of said sleeve portions of said unitary dual-sleeve member between said metallic shield and said inner dielectric of each of said pair of cables.

Claim 35

The method of claim 30 including interengaging holding means between said ground plate and said unitary dual-sleeve member for holding said dual-sleeve member on said ground plate.

Claim 36

The method of claim 32 wherein said holding means includes a spring clip on said ground plate engageable with said web of said dual-sleeve member.