CN204270726U - A kind of radio frequency cable with optical fiber communication - Google Patents
A kind of radio frequency cable with optical fiber communication Download PDFInfo
- Publication number
- CN204270726U CN204270726U CN201420786700.3U CN201420786700U CN204270726U CN 204270726 U CN204270726 U CN 204270726U CN 201420786700 U CN201420786700 U CN 201420786700U CN 204270726 U CN204270726 U CN 204270726U
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- CN
- China
- Prior art keywords
- core
- optical fiber
- fiber communication
- radio frequency
- insulated liner
- 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 discloses a kind of radio frequency cable with optical fiber communication; comprise elastomer irradiation insulated liner core; the center of elastomer irradiation insulated liner core is provided with optical fiber communication core; optical fiber communication core upper and lower sides is symmetrically distributed with two radio frequency cores spaced apart; the elastomer irradiation insulated liner core of optical fiber communication core both sides is arranged with groove; elastomer irradiation insulated liner core is coated with can ceramic material protection layer; can be provided with composite braided layer outside ceramic material protection layer, composite braided layer is coated with silane coupling ethylene propylene rubber external sheath layer.The utility model novel in structural design; by optical fiber communication core and the symmetrical common extrusion moulding of radio frequency core are formed cable core at elastomer irradiation insulated liner in-core; elastomer irradiation insulated liner core both sides are provided with groove and can combine closely by ceramic material protection layer; not easily there is cable core sliding phenomenon, meet the demand of practical service environment.
Description
technical field:
The utility model relates to radio frequency cable field, particularly relates to a kind of radio frequency cable with optical fiber communication.
background technology:
Radio frequency cable is the cable of electromagnetic energy in transmission radio-frequency region, and radio frequency cable is indispensable element in various radio communications system and electronic equipment, and in radio communication and broadcast, TV, radar, navigation, the aspect such as computer and instrument is applied widely.
Traditional radio frequency cable function singleness, the transmission of optical fiber communication signal needs other laying installation, simply the two is combined, and the compactedness of structure is poor, and cable core easily occurs sliding phenomenon, therefore can not meet actual working environment demand.
utility model content:
For prior art problem, the purpose of this utility model is to provide a kind of radio frequency cable with optical fiber communication, and energy is transmitting radio frequency signal and optical fiber communication signal simultaneously, and cable core structure is compact, meets and is requiring to use in higher environment.
The technical solution of the utility model is as follows:
With the radio frequency cable of optical fiber communication; it is characterized in that: comprise elastomer irradiation insulated liner core; the center of elastomer irradiation insulated liner core is provided with optical fiber communication core; optical fiber communication core upper and lower sides is symmetrically distributed with two radio frequency cores spaced apart; the elastomer irradiation insulated liner core of described optical fiber communication core both sides is arranged with groove; elastomer irradiation insulated liner core is coated with can ceramic material protection layer; can be provided with composite braided layer outside ceramic material protection layer, composite braided layer is coated with silane coupling ethylene propylene rubber external sheath layer.
The described radio frequency cable with optical fiber communication, is characterized in that: described composite braided layer adopts superfine copper wire and high carbon fiber wire to weave to form, and braiding rate is not less than 90%.
The utility model has the advantages that:
The utility model novel in structural design; by optical fiber communication core and the symmetrical common extrusion moulding of radio frequency core are formed cable core at elastomer irradiation insulated liner in-core; elastomer irradiation insulated liner core both sides are provided with groove and can combine closely by ceramic material protection layer; not easily there is cable core sliding phenomenon, meet the demand of practical service environment.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
embodiment:
See Fig. 1,
With the radio frequency cable of optical fiber communication, comprise elastomer irradiation insulated liner core 1, the center of elastomer irradiation insulated liner core 1 is provided with optical fiber communication core 2, optical fiber communication core 2 upper and lower sides is symmetrically distributed with two radio frequency cores 3 spaced apart, the elastomer irradiation insulated liner core 1 of optical fiber communication core 2 both sides is arranged with groove 4, elastomer irradiation insulated liner core 1 is coated with can ceramic material protection layer 5, can combine closely with groove 4 by ceramic material protection layer 5, composite braided layer 6 can be provided with outside ceramic material protection layer 5, composite braided layer 6 is coated with silane coupling ethylene propylene rubber external sheath layer 7.
Composite braided layer 6 adopts superfine copper wire and high carbon fiber wire to weave to form, and braiding rate is not less than 90%, can play shielding action, can play again warp resistance and stretch-proof effect.
Claims (2)
1. the radio frequency cable with optical fiber communication, it is characterized in that: comprise elastomer irradiation insulated liner core, the center of elastomer irradiation insulated liner core is provided with optical fiber communication core, optical fiber communication core upper and lower sides is symmetrically distributed with two radio frequency cores spaced apart, the elastomer irradiation insulated liner core of described optical fiber communication core both sides is arranged with groove, elastomer irradiation insulated liner core is coated with can ceramic material protection layer, composite braided layer can be provided with outside ceramic material protection layer, composite braided layer is coated with silane coupling ethylene propylene rubber external sheath layer.
2. the radio frequency cable with optical fiber communication according to claim 1, is characterized in that: described composite braided layer adopts superfine copper wire and high carbon fiber wire to weave to form, and braiding rate is not less than 90%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786700.3U CN204270726U (en) | 2014-12-11 | 2014-12-11 | A kind of radio frequency cable with optical fiber communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786700.3U CN204270726U (en) | 2014-12-11 | 2014-12-11 | A kind of radio frequency cable with optical fiber communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204270726U true CN204270726U (en) | 2015-04-15 |
Family
ID=52805579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420786700.3U Expired - Fee Related CN204270726U (en) | 2014-12-11 | 2014-12-11 | A kind of radio frequency cable with optical fiber communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204270726U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106847392A (en) * | 2017-02-22 | 2017-06-13 | 江苏通鼎光电科技有限公司 | A kind of tension warp resistance robot cable |
| WO2020222452A1 (en) * | 2019-04-29 | 2020-11-05 | 엘에스전선 주식회사 | Optical electrical hybrid cable and optical electrical hybrid cable assembly comprising same |
-
2014
- 2014-12-11 CN CN201420786700.3U patent/CN204270726U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106847392A (en) * | 2017-02-22 | 2017-06-13 | 江苏通鼎光电科技有限公司 | A kind of tension warp resistance robot cable |
| WO2020222452A1 (en) * | 2019-04-29 | 2020-11-05 | 엘에스전선 주식회사 | Optical electrical hybrid cable and optical electrical hybrid cable assembly comprising same |
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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: 20150415 Termination date: 20171211 |