Device for managing termination of conductors with jack modules
View Patent ↗A device for receiving and organizing twisted pairs of conductors from a cable having a plurality of twisted pairs of conductors includes a block with upper and lower surfaces, first and second opposing end walls that define a longitudinal axis, and first and second opposing side walls. The block further comprises at least one aperture extending from the upper surface toward the lower surface, the aperture being sized and configured to receive each of the plurality of twisted pairs of a cable. Each of the side walls includes at least one open-ended slot opening downwardly, each of the slots being sized and configured to receive a respective twisted pair of conductors. In this configuration, the device can facilitate termination of twisted pair conductors onto IDCs or the like and can provide a termination with less dimensional variation (and, in turn, less variation in electrical performance) than prior termination devices.
1. A device for receiving and organizing twisted pairs of conductors from a cable having a plurality of twisted pairs of conductors, the device comprising:
a block with upper and lower surfaces, first and second opposing end walls that define a longitudinal axis, and first and second opposing side walls, the block further comprising at least one aperture extending from the upper surface toward the lower surface, the aperture being sized and configured to receive each of the plurality of twisted pairs of a cable, each of the side walls including at least one open-ended slot opening downwardly, each of the slots sized and configured to receive a respective twisted pair of conductors.
2. The device defined in claim 1 , wherein the at least one aperture is two apertures, and wherein each of the apertures is sized and configured to receive two twisted pairs of a cable.
3. The device defined in claim 2 , wherein each of the apertures is oblong and sized such that twisted pairs are received therein in side-by-side relationship.
4. The device defined in claim 3 , wherein the apertures are substantially aligned.
5. The device defined in claim 2 , wherein each of the apertures is between about 0.15 and 0.20 inches in length between about 0.09 and 0.13 inches in width.
6. The device defined in claim 1 , wherein the block includes an alcove in each side wall corresponding to each slot.
7. The device defined in claim 6 , wherein each alcove is generally parallel with each slot.
8. The device defined in claim 1 , wherein each of the side walls includes two open-ended slots.
9. The device defined in claim 1 , wherein each slot is longitudinally offset from the slot on the opposite side wall.
10. The device defined in claim 1 , wherein each of the slots is between about 0.035 and 0.05 inches in width and between about 0.09 and 0.13 inches in depth.
11. The device defined in claim 1 , wherein a receiving atrium is present below the at least one aperture.
12. The device defined in claim 1 , further comprising a latch mounted to and extending laterally from each of the first and second sidewalls.
13. A communication connection system, comprising:
a jack module with a plurality of insulation displacement connectors (IDCs), each of the IDCs having a slot for receiving therein a conductor;
a communications cable comprising a plurality of twisted pairs of conductors; and
a device for organizing the twisted pairs of conductors, the device comprising a block with upper and lower surfaces, first and second opposing end walls that define a longitudinal axis, and first and second opposing side walls, the block further comprising at least one aperture extending from the upper surface toward the lower surface, the aperture receiving each of the plurality of twisted pairs of the cable, each of the side walls including at least one open-ended slot opening downwardly, each of the slots sized and configured to receive a respective one of the twisted pair of conductors;
wherein the device is attached to the jack module, and wherein each of the conductors is received in a respective one of the IDC slots.
14. The communication connection system defined in claim 13 , wherein the at least one aperture is two apertures, and wherein each of the apertures is sized and configured to receive two twisted pairs of the cable.
15. The communication connection system defined in claim 14 , wherein each of the apertures is oblong and sized such that twisted pairs are received therein in side-by-side relationship.
16. The communication connection system defined in claim 15 , wherein the apertures are substantially aligned.
17. The communication connection system defined in claim 14 , wherein each of the apertures is between about 0.15 and 0.20 inches in length between about 0.09 and 0.13 inches in width.
18. The communication connection system defined in claim 13 , wherein the block includes an alcove in each side wall corresponding to each slot.
19. The communication connection system defined in claim 18 , wherein each alcove is generally parallel with each slot.
20. The communication connection system defined in claim 13 , wherein each of the side walls includes two open-ended slots.
21. The communication connection system defined in claim 13 , wherein each slot is longitudinally offset from the slot on the opposite side wall.
22. The communication connection system defined in claim 13 , wherein each of the slots is between about 0.035 and 0.05 inches in width and between about 0.09 and 0.13 inches in depth.
23. The communication connection system defined in claim 13 , wherein a receiving atrium is present below the at least one aperture.
24. The communication connection system defined in claim 13 , further comprising a latch mounted to and extending laterally from each of the first and second sidewalls that engages the jack module.
25. A method of interconnecting a communications cable having a plurality of twisted pairs of conductors with a jack module, the method comprising the steps of:
providing a cable organizing device, the device including upper and lower surfaces, first and second opposing end walls that define a longitudinal axis, and first and second opposing side walls, the block further comprising at least one aperture extending from the upper surface toward the lower surface, and each of the side walls including at least one open-ended slot opening downwardly;
inserting the plurality of twisted pairs into the at least one aperture from above; and
securing each of the twisted pairs in a respective slot.
26. The method defined in claim 25 , further comprising the step of folding the twisted pairs after the securing step such that free end portions of the twisted pairs are generally parallel to the communications cable.
27. The method defined in claim 25 , further comprising the step of attaching the device to the jack module.
28. The method defined in claim 27 , further comprising the step of inserting individual conductors of each twisted pair into respective ports of the jack module.
29. The method defined in claim 27 , wherein the step of attaching the device to the jack module comprises engaging a latch on the device with the jack module.
30. The method defined in claim 25 , wherein the securing step comprises securing the twisted pairs in the slot at a twist intersection, such that one of the conductors of the pair is positioned above the other conductor of the pair.