CN202339766U - Super-five four-pair unshielded twisted pair - Google Patents
Super-five four-pair unshielded twisted pair Download PDFInfo
- Publication number
- CN202339766U CN202339766U CN2011205053420U CN201120505342U CN202339766U CN 202339766 U CN202339766 U CN 202339766U CN 2011205053420 U CN2011205053420 U CN 2011205053420U CN 201120505342 U CN201120505342 U CN 201120505342U CN 202339766 U CN202339766 U CN 202339766U
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- pair
- pairs
- twisted
- unshielded twisted
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Abstract
The utility model relates to a super-five four-pair unshielded twisted pair, which comprises four sets of twisted pairs and a PVC (Polyvinyl Chloride) jacket, wherein each set of twisted pairs is composed of two conductor wires; each conductor wire comprises a core wire and a PE (Poly Ethylene) insulation layer wrapped on the core wire; and the PVC jacket is wrapped on the four sets of twisted pairs. Due to arrangement of the four sets of twisted pairs, the super-five four-pair unshielded twisted pair disclosed by the utility model has the advantages of being rapid in transmission speed, good in stability and the like.
Description
Technical field
The utility model relates to a kind of telecommunication cable, is specifically related to a kind of five types of 4 pairs of unshielded twisted pairs that surpass, and belongs to technical field of electric wires and cables.
Background technology
Along with increasing sharply of Internet user, people are also increasingly high to the rate request of the network operation.And the transmission speed of the double core communication line of prior art is often not fully up to expectations, can not well be applicable to modern network communication.And use the quality of copper-clad order wire heavier, be difficult for setting up.
Therefore, for solving the problems of the technologies described above, necessary a kind of structure improved five types of 4 pairs of unshielded twisted pairs that surpass that have are provided, to overcome said defective of the prior art.
The utility model content
For addressing the above problem, the purpose of the utility model be to provide a kind of transmission speed fast surpass five types of 4 pairs of unshielded twisted pairs.
Be to realize above-mentioned purpose, the technical scheme that the utility model is taked is: a kind ofly surpass five types of 4 pairs of unshielded twisted pairs, it comprises four groups of twisted-pair feeders and PVC sheath; Wherein, said every group of twisted-pair feeder is made up of two leads, and each lead comprises a heart yearn and is coated on the PE insulating barrier on the heart yearn; Said PVC sheath is coated on four groups of twisted-pair feeders.
The five types of 4 pairs of unshielded twisted pairs that surpass of the utility model further are set to: said heart yearn is specially copper free wire.
Compared with prior art, the utlity model has following beneficial effect: the utility model surpass five types of 4 pairs of unshielded twisted pairs through 4 groups of twisted-pair feeders are set, thereby it is fast to make it have transmission speed, plurality of advantages such as good stability.
Description of drawings
Fig. 1 is the profile that surpasses five types of 4 pairs of unshielded twisted pairs of the utility model.
Embodiment
See also shown in the Figure of description 1, the utility model is a kind of five types of 4 pairs of unshielded twisted pairs that surpass, and it is made up of several parts such as four groups of twisted-pair feeders 1 and PVC sheaths 2.
Wherein, said twisted-pair feeder 1 is made up of two leads, and each lead comprises a heart yearn 11 and is coated on the PE insulating barrier 12 on the heart yearn 11, thereby two leads are not disturbed mutually.Said heart yearn 11 is specially copper free wire, and organizes twisted-pair feeders 1 through being provided with more, thereby the transmission speed that makes this surpass five types of 4 pairs of unshielded twisted pairs is fast, good stability.
Said PVC sheath 2 is coated on four groups of twisted-pair feeders 1, and this PVC sheath 2 can avoid inner twisted-pair feeder 1 to wear and tear.
Above embodiment is merely the preferred embodiment of this creation, not in order to limiting this creation, any modification of being made within all spirit and principles in this creation, is equal to replacement, improvement etc., all should be included within the protection range of this creation.
Claims (2)
1. one kind surpasses five types of 4 pairs of unshielded twisted pairs, it is characterized in that: comprise four groups of twisted-pair feeders and PVC sheath; Wherein, said every group of twisted-pair feeder is made up of two leads, and each lead comprises a heart yearn and is coated on the PE insulating barrier on the heart yearn; Said PVC sheath is coated on four groups of twisted-pair feeders.
2. as claimed in claim 1ly surpass five types of 4 pairs of unshielded twisted pairs, it is characterized in that: said heart yearn is specially copper free wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205053420U CN202339766U (en) | 2011-12-07 | 2011-12-07 | Super-five four-pair unshielded twisted pair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205053420U CN202339766U (en) | 2011-12-07 | 2011-12-07 | Super-five four-pair unshielded twisted pair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202339766U true CN202339766U (en) | 2012-07-18 |
Family
ID=46488456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205053420U Expired - Fee Related CN202339766U (en) | 2011-12-07 | 2011-12-07 | Super-five four-pair unshielded twisted pair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202339766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106251964A (en) * | 2016-09-06 | 2016-12-21 | 上海爱谱华顿电子科技（集团）有限公司 | A kind of digital monitor system dedicated leveling pair twist UTP cable |
-
2011
- 2011-12-07 CN CN2011205053420U patent/CN202339766U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106251964A (en) * | 2016-09-06 | 2016-12-21 | 上海爱谱华顿电子科技（集团）有限公司 | A kind of digital monitor system dedicated leveling pair twist UTP cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120718 Termination date: 20141207 |
|
| EXPY | Termination of patent right or utility model |