CN202662314U - High-frequency microwave communication complex cable - Google Patents
High-frequency microwave communication complex cable Download PDFInfo
- Publication number
- CN202662314U CN202662314U CN2012202797024U CN201220279702U CN202662314U CN 202662314 U CN202662314 U CN 202662314U CN 2012202797024 U CN2012202797024 U CN 2012202797024U CN 201220279702 U CN201220279702 U CN 201220279702U CN 202662314 U CN202662314 U CN 202662314U
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- frequency microwave
- microwave communication
- cable
- deck
- cable according
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Abstract
The utility model relates to a high-frequency microwave communication complex cable comprising a high-frequency microwave transmission line formed by sequentially wrapping an insulating layer I in an extrusion manner, wrapping an auxiliary shielding layer I, weaving an auxiliary shielding layer II and wrapping an outer protection layer in an extrusion manner at the outside of a conductor I, and a power line formed by wrapping an insulating layer II in an extrusion manner at the outside of a conductor II, wherein the high-frequency microwave communication complex cable further comprises filling cores, an isolating layer, a total shielding layer and a jacket, the high-frequency microwave transmission line, a plurality of power lines and a plurality of filling cores are twisted to a cable, and the isolating layer is wrapped, the shielding layer is woven and the jacket is wrapped in an extrusion manner at the outside of the cable in sequence. The high-frequency microwave communication complex cable has the properties of wearing resistance, humidity resistance, mould resistance, salt mist resistance and impregnation resistance; the anti-electromagnetic interference capability is strong and the shielding property is good; the dissipation is small and the standing wave is stable; the cable has mechanical protection and anti-tension functions; and the cable utilizes a novel structure and novel materials, so that the cable can transmit high-frequency signals while providing power supply.
Description
Technical field
The utility model patent relates to a kind of high-frequency microwave communication synthesis cable that is suitable for the sub-instrument of communication electric and the use of complete machine connecting sensor.
Background technology
Existing common composite cable can't be realized can carrying out the transmission of high-frequency signal when power supply is provided, and has good anti-electromagnetic interference, mechanical protection and stretching resistance function.
Summary of the invention
Deficiency in view of the prior art existence, the utility model provides a kind of high-frequency microwave communication synthesis cable, this cable adopts new construction, new material, can carry out the transmission of high-frequency signal when power supply is provided, and has good anti-electromagnetic interference, mechanical protection and stretching resistance function.
The utility model for achieving the above object, the technical scheme that adopts is: a kind of high-frequency microwave communication synthesis cable, it is characterized in that: be included in the conductor I and extrude successively a layer insulating I outward, wrapped one deck sub-shield I, braiding one deck sub-shield II and the high-frequency microwave transmission line that extrudes one deck outer jacket formation, be included in the conductor II and extrude the power line that a layer insulating II consists of outward, also comprise filled core, separator, total screen, sheath, described high-frequency microwave transmission line, several power lines and several filled core twisted synthesizing cable, wrapped one deck separator successively outside it, braiding one deck screen extrudes one deck sheath.
The beneficial effects of the utility model are:
1, wear-resisting, wet-heat resisting, anti-mould, salt spray resistance, anti-dipping: insulating barrier adopts low-density polytetrafluoroethylene and perfluoroethylene-propylene material, sheath adopts the materials such as flame retardant polyurethane, guarantees that composite cable has wear-resisting, wet-heat resisting, anti-mould, salt spray resistance, anti-impregnating characteristics.
2, strong, the advantages of good shielding performance of anti-electromagnetic interference capability: the screen of high-frequency microwave transmission line weaves one deck silver-coated copper wire sub-shield after adopting the silver-plated copper strips of wrapped one deck again, adopt the process structure of this kind material and twice shielding to guarantee that composite cable has the advantages that anti-electromagnetic interference capability is strong, advantages of good shielding performance is little, shielding attenuation should be not less than 90dB.
3, loss is little, standing wave is stable: insulating barrier adopts the low-density polytetrafluoroethylene, guarantees that composite cable has the advantages that loss is little, standing wave is stable.
4, mechanical protection, stretching resistance function: used the polyamide fibre filled core in the composite cable, this kind material has increased the stretching resistance function of composite cable.Total screen adopts the tinned wird braiding, has increased the mechanical protection of composite cable.
5, this cable adopts new construction, new material, can carry out the transmission of high-frequency signal when power supply is provided.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of high-frequency microwave communication synthesis cable, be included in conductor I 1-1 and extrude successively a layer insulating I 1-2 outward, wrapped one deck sub-shield I 1-3, braiding one deck sub-shield II 1-4 and the high-frequency microwave transmission line 1 that extrudes one deck outer jacket 1-5 formation, be included in conductor II 2-1 and extrude the power line 2 that a layer insulating II 2-2 consists of outward, also comprise filled core 3, separator 4, total screen 5, sheath 6, high-frequency microwave transmission line 1, several power lines 2 and several filled core 3 twisted synthesizing cables, wrapped one deck inner covering 4 successively outside it, braiding one deck screen 5 extrudes one deck sheath 6.
High-frequency microwave transmission line 1, several power line 2 and several filled core 3 cabling structures are: several power lines 2 and several filled core 3 are nine, equidistantly be provided with nine power lines 2 in high-frequency microwave transmission line 1 periphery, between per two power lines 2, be equipped with a filled core 3.
Conductor I 1-1, conductor II 2-1 are silver-coated copper wire.Insulating barrier I 1-2 is the low-density polytetrafluoroethylmaterial material, and insulating barrier II 2-2 is the perfluoroethylene-propylene material.Sub-shield I 1-3 is silver-plated copper strips, and described sub-shield II 1-4, total screen 5 are tinned wird.Outer jacket 1-5 is the perfluoroethylene-propylene material.Filled core 3 is the polyamide fibre material.Separator 4 is the polyester film material.Sheath 6 is the flame retardant polyurethane material.
Claims (9)
1. high-frequency microwave communication synthesis cable, it is characterized in that: be included in the outer layer insulating I (1-2) that extrudes successively of conductor I (1-1), wrapped one deck sub-shield I (1-3), weave one deck sub-shield II (1-4) and extrude the high-frequency microwave transmission line (1) that one deck outer jacket (1-5) consists of, be included in the outer power line (2) that extrudes a layer insulating II (2-2) formation of conductor II (2-1), also comprise filled core (3), separator (4), total screen (5), sheath (6), described high-frequency microwave transmission line (1), several power lines (2) and several filled core (3) twisted synthesizing cable, wrapped one deck separator (4) successively outside it, braiding one deck screen (5) extrudes one deck sheath (6).
2. a kind of high-frequency microwave communication synthesis cable according to claim 1, it is characterized in that: described high-frequency microwave transmission line (1), several power line (2) and several filled core (3) cabling structure are: several power lines (2) and several filled core (3) are nine, equidistantly be provided with nine power lines (2) in high-frequency microwave transmission line (1) periphery, between per two power lines (2), be equipped with a filled core (3).
3. a kind of high-frequency microwave communication synthesis cable according to claim 1 is characterized in that: described conductor I (1-1), conductor II (2-1) are silver-coated copper wire.
4. a kind of high-frequency microwave communication synthesis cable according to claim 1 is characterized in that: described insulating barrier I (1-2) is the low-density polytetrafluoroethylmaterial material, and insulating barrier II (2-2) is the perfluoroethylene-propylene material.
5. a kind of high-frequency microwave communication synthesis cable according to claim 1 is characterized in that: described sub-shield I (1-3) is silver-plated copper strips, and described sub-shield II (1-4), total screen (5) are tinned wird.
6. a kind of high-frequency microwave communication synthesis cable according to claim 1, it is characterized in that: described outer jacket (1-5) is the perfluoroethylene-propylene material.
7. a kind of high-frequency microwave communication synthesis cable according to claim 1, it is characterized in that: described filled core (3) is the polyamide fibre material.
8. a kind of high-frequency microwave communication synthesis cable according to claim 1, it is characterized in that: described separator (4) is the polyester film material.
9. a kind of high-frequency microwave communication synthesis cable according to claim 1, it is characterized in that: described sheath (6) is the flame retardant polyurethane material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202797024U CN202662314U (en) | 2012-06-14 | 2012-06-14 | High-frequency microwave communication complex cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202797024U CN202662314U (en) | 2012-06-14 | 2012-06-14 | High-frequency microwave communication complex cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202662314U true CN202662314U (en) | 2013-01-09 |
Family
ID=47457202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202797024U Expired - Lifetime CN202662314U (en) | 2012-06-14 | 2012-06-14 | High-frequency microwave communication complex cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202662314U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104112499A (en) * | 2014-07-03 | 2014-10-22 | 安徽江淮电缆集团有限公司 | Irradiation crosslinked fluorine polymer insulating light-weight high-temperature-resistant cable for aerospace |
| CN105321599A (en) * | 2015-10-28 | 2016-02-10 | 无锡市长城电线电缆有限公司 | Power and control signal composite cable |
| CN112002462A (en) * | 2020-07-28 | 2020-11-27 | 安徽华能电缆集团有限公司 | High-low temperature-resistant anti-interference comprehensive flexible cable for unmanned aerial vehicle |
-
2012
- 2012-06-14 CN CN2012202797024U patent/CN202662314U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104112499A (en) * | 2014-07-03 | 2014-10-22 | 安徽江淮电缆集团有限公司 | Irradiation crosslinked fluorine polymer insulating light-weight high-temperature-resistant cable for aerospace |
| CN105321599A (en) * | 2015-10-28 | 2016-02-10 | 无锡市长城电线电缆有限公司 | Power and control signal composite cable |
| CN112002462A (en) * | 2020-07-28 | 2020-11-27 | 安徽华能电缆集团有限公司 | High-low temperature-resistant anti-interference comprehensive flexible cable for unmanned aerial vehicle |
| WO2022021623A1 (en) * | 2020-07-28 | 2022-02-03 | 安徽华能电缆集团有限公司 | High and low temperature resistant anti-interference integrated flexible cable for unmanned aerial vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130109 |
|
| CX01 | Expiry of patent term |