CN202711853U - Ultra-light coaxial cable - Google Patents
Ultra-light coaxial cable Download PDFInfo
- Publication number
- CN202711853U CN202711853U CN 201220342588 CN201220342588U CN202711853U CN 202711853 U CN202711853 U CN 202711853U CN 201220342588 CN201220342588 CN 201220342588 CN 201220342588 U CN201220342588 U CN 201220342588U CN 202711853 U CN202711853 U CN 202711853U
- Authority
- CN
- China
- Prior art keywords
- coaxial cable
- silver
- silver plating
- copper clad
- aluminum wire
- 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
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Abstract
The utility model relates to a cable, especially to an ultra-light coaxial cable, comprising an inner conductor (1), an insulating layer (2), a shielding layer (3) and a sheath layer (4). The inner conductor (1) employs a silver plating copper clad aluminum wire mongline, the shielding layer (3) is formed by bunch-stranding silver plating copper clad aluminum wires, and the silver plating copper clad aluminum wire comprises an aluminum wire (5) located in the center; a copper plating layer (6) is arranged on the outside of the aluminum wire (5), and a silver plating layer (7) is arranged on the outside of the copper plating layer (6). According to the ultra-light coaxial cable of the utility model, the inner conductor employs the silver plating copper clad aluminum wire, the outer conductor shielding layer is formed by bunch-stranding silver plating copper clad aluminum wires, and the weight of the silver plating copper clad aluminum wire is one-third of the weight of a copper wire, so that the weight and the production cost of the coaxial cable are reduced substantially, at the same time, the performances of the cable are more excellent.
Description
Technical field
The utility model relates to a kind of cable, particularly relates to a kind of microlight-type coaxial cable.Be mainly used in communication, electronics tracking, warning, electronic countermeasures, navigation, high frequency connecting line, testing equipment and Military Electronic Equipment and the relevant bright microwave equipment of using such as draw.Belong to the telecommunication cable technical field.
Background technology
Coaxial cable is the cable general name of the interior signal transmission of radio-frequency band or energy.Main as radio transmission or receiving equipment feeder and the machine intraconnections of various communication, electronic equipment or interconnect line.Conventional coaxial cable is comprised of inner wire heart yearn, insulating barrier, screen and restrictive coating, and its inner wire heart yearn adopts copper cash or silver-coated copper wire usually, and its outer conductor adopts silver-plated copper wire harness strand to form, so its Heavy Weight, and production cost is high.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of microlight-type coaxial cable is provided, and it is lightweight, and production cost is low, and performance is excellent.
The purpose of this utility model is achieved in that a kind of microlight-type coaxial cable, it comprises inner wire, insulating barrier, screen and restrictive coating, it is characterized in that: described inner wire adopts silver-plated copper coating aluminum line single line, described screen adopts silver-plated copper coating aluminum wire harness strand to form, described silver-plated copper coating aluminum line comprises the aluminum steel that is positioned at the center, described aluminum steel is outside equipped with copper plate, and described copper plate is outside equipped with silver coating.
Compared with prior art, the utlity model has following beneficial effect:
A kind of microlight-type coaxial cable of the utility model, its inner wire adopts the silver-plated copper coating aluminum line, its outer conductor screen adopts silver-plated copper coating aluminum wire harness strand to form, the weight of silver-plated copper coating aluminum line only is 1/3rd of copper cash, therefore greatly reduce weight and the production cost of coaxial cable, the cable properties is also more excellent simultaneously.
Description of drawings
Fig. 1 is the structural representation of a kind of microlight-type coaxial cable of the utility model.
Fig. 2 is the structural representation of silver-plated copper coating aluminum line.
Wherein:
Inner wire 1
Restrictive coating 4
Aluminum steel 5
Embodiment
Referring to Fig. 1, Fig. 2, a kind of microlight-type coaxial cable of the utility model, it comprises inner wire 1, insulating barrier 2, screen 3 and restrictive coating 4, described inner wire 1 adopts silver-plated copper coating aluminum line single line, described screen 3 adopts silver-plated copper coating aluminum wire harness strand to form, described silver-plated copper coating aluminum line comprises the aluminum steel 5 that is positioned at the center, and described aluminum steel 5 is outside equipped with copper plate 6, and described copper plate 6 is outside equipped with silver coating 7.
Claims (1)
1. microlight-type coaxial cable, it comprises inner wire (1), insulating barrier (2), screen (3) and restrictive coating (4), it is characterized in that: described inner wire (1) adopts silver-plated copper coating aluminum line single line, described screen (3) adopts silver-plated copper coating aluminum wire harness strand to form, described silver-plated copper coating aluminum line comprises the aluminum steel (5) that is positioned at the center, described aluminum steel (5) is outside equipped with copper plate (6), and described copper plate (6) is outside equipped with silver coating (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220342588 CN202711853U (en) | 2012-07-16 | 2012-07-16 | Ultra-light coaxial cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220342588 CN202711853U (en) | 2012-07-16 | 2012-07-16 | Ultra-light coaxial cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202711853U true CN202711853U (en) | 2013-01-30 |
Family
ID=47592133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220342588 Expired - Fee Related CN202711853U (en) | 2012-07-16 | 2012-07-16 | Ultra-light coaxial cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202711853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107611542A (en) * | 2017-09-20 | 2018-01-19 | 南京全信传输科技股份有限公司 | Light-duty steady phase radio-frequency cable and preparation method thereof |
-
2012
- 2012-07-16 CN CN 201220342588 patent/CN202711853U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107611542A (en) * | 2017-09-20 | 2018-01-19 | 南京全信传输科技股份有限公司 | Light-duty steady phase radio-frequency cable and preparation method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20210716 |