Composite cable for network

An integrated cable and network technology, used in insulated cables, communication cables, cables with double-stranded/quad-stranded, etc., can solve the problem of messy, single cable transmission function, increase procurement, transportation, laying and installation It can meet the requirements of use, realize the multi-purpose of one cable, and diversify the transmission function.

Inactive Publication Date: 2010-05-26
ZHUHAI YUXUN COAXIAL CABLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the network functions increase more, the required connecting cables for the corresponding functions will also increase. The existing cables with different transmission functions are wired as an independent whole. Therefore, the cables not only have a single transmission function, but also Moreover, when cables with different transmission functions are wired, the cost of procurement, transportation, laying installation, and cable maintenance will inevitably increase, and the wiring of various independent cables is more complicated, prone to bunching, messy phenomenon

Method used

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  • Composite cable for network
  • Composite cable for network
  • Composite cable for network

Examples

Experimental program
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Embodiment 2

[0019] Such as figure 2 As shown, in this embodiment, the communication line 33 is selected as the network line, and the communication line 33 includes two communication single wires twisted together. The two communication single wires are twisted at a smaller pitch. Less than or equal to 59 mm, the single communication line includes an inner conductor III331, an insulator III332 is wrapped around the inner conductor III331, the inner conductor III331 is a pure copper inner conductor, and the insulator III332 is made of PE insulating material.

Embodiment 3

[0021] Such as image 3 As shown, in this embodiment, the network line provided inside the outer sheath II 3 is a combination line of the control line 31, the feeder line 32, the communication line 33, and the weak current transmission line 34; the control line 31 includes The shielding layer I 311 is provided with two twisted control single wires inside the shielding layer I 311. The control single wires include an inner conductor I 312, and the inner conductor I 312 is surrounded by an insulator I 313; the feeder line 32 It includes a shielding layer II 321, inside the shielding layer II 321 is provided two stranded feeder single wires, the feeder single wire includes an inner conductor II 322, and the inner conductor II 322 is surrounded by an insulator II 323; the communication The line 33 includes two twisted communication single wires, the communication single wire includes an inner conductor III331, and the inner conductor III331 is wrapped with an insulator III332; the ...

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Abstract

The invention discloses a composite cable for network, aiming at providing an audio/video information composite cable with diversified transmission functions, convenient wiring, easy maintenance and low cost. The invention comprises a coaxial cable (1), the coaxial cable (1) comprises a coaxial cable inner conductor (11), a coaxial cable insulating layer (12), a coaxial cable shielding layer (13) and an outer sheath I (14), the outer sheath I (14) is provided with a connecting band (2), the connecting band (2) is connected with an outer sheath II (13), the outer sheath I (14), the connecting band (2) and the outer sheath II (13) are integrated, and the outer sheath II (13) is internally provided with a network line which is selected from one or a combination of control line (31), feeder line (32), communication line (33) and weak current transmission line. The invention can be widely applied to wired transmission network communication fields.

Description

Technical field [0001] The invention relates to a cable, in particular to an integrated cable for network. Background technique [0002] In recent years, electronic information technology has shown a rapid development momentum, and has rapidly promoted the development of network technology, bringing vigorous vitality to cables for network transmission. The network transmission system is developing from a single-function transmission system to a two-function, three-function and multi-function transmission system, and each function transmission of the network should be connected and supported by a corresponding function cable transmission line. If the network functions increase more, the connection cables for the corresponding functions will also increase. The existing cables with different transmission functions are wired as an independent whole. Therefore, the cables not only have a single transmission function, but also Moreover, when cables with different transmission function...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B11/00H01B11/06H01B7/00H01B7/08H01B7/17
Inventor 陈伟乐肖翠玉陈占山
Owner ZHUHAI YUXUN COAXIAL CABLE
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