CN202339766U - Super-five four-pair unshielded twisted pair - Google Patents

Super-five four-pair unshielded twisted pair Download PDF

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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
Authority
CN
China
Prior art keywords
pair
pairs
twisted
unshielded twisted
super
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2011205053420U
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Chinese (zh)
Inventor
张湘勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUANGXI KEYOU COMMUNICATIONS SCIENCE AND TECHNOLOGY Co Ltd
Original Assignee
GUANGXI KEYOU COMMUNICATIONS SCIENCE AND TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GUANGXI KEYOU COMMUNICATIONS SCIENCE AND TECHNOLOGY Co Ltd filed Critical GUANGXI KEYOU COMMUNICATIONS SCIENCE AND TECHNOLOGY Co Ltd
Priority to CN2011205053420U priority Critical patent/CN202339766U/en
Application granted granted Critical
Publication of CN202339766U publication Critical patent/CN202339766U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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

A kind ofly surpass five types of 4 pairs of unshielded twisted pairs
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.
CN2011205053420U 2011-12-07 2011-12-07 Super-five four-pair unshielded twisted pair Expired - Fee Related CN202339766U (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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