CN104078161A - Communication cable - Google Patents
Communication cable Download PDFInfo
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- CN104078161A CN104078161A CN201410274741.9A CN201410274741A CN104078161A CN 104078161 A CN104078161 A CN 104078161A CN 201410274741 A CN201410274741 A CN 201410274741A CN 104078161 A CN104078161 A CN 104078161A
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- cable
- telephone communication
- voice
- insulating barrier
- telecommunication
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Abstract
The invention relates to a communication cable. The communication cable comprises a sheath, a telephone communication cable and a network voice cable. The telephone communication cable and the network voice cable are arranged in the sheath. The telephone communication cable comprises a first cable core and a first insulating layer. The first insulating layer wraps the first cable core. The first cable core is a copper-clad steel wire. The network voice cable comprises a second cable core and a second insulating layer. The second insulating layer wraps the second cable core, and the second cable core is a copper wire. According to the communication cable, the network voice cable is arranged in the sheath, the communication cable can transmit a telephone communication signal and a network voice signal, the functions of the communication cable are increased, accessing of an existing network relay and using and installing of a broadband terminal are not affected.
Description
Technical field
The present invention relates to domain of communication equipment, especially relate to a kind of telecommunication cable.
Background technology
At present, the coverage rate of telecommunication cable is very high, is the universal significant contribution of having made of phone.But the function of existing telecommunication cable is comparatively single, basic only for transmitting the signal of telephone communication, make coverage rate high telecommunication cable network like this have underuse sorry.
Summary of the invention
The object of the invention is for the problems referred to above, a kind of multi-functional telecommunication cable is provided, solved the existing technical problem of prior art.
For achieving the above object, the present invention has adopted following technical proposal: a kind of telecommunication cable, it comprises sheath, telephone communication cable and voice-over-net cable, described telephone communication cable and voice-over-net cable are all arranged in described sheath, described telephone communication cable comprises the first cable core and the first insulating barrier, described the first insulating barrier is coated on the outside of described the first cable core, described the first cable core is copper covered steel wire, described voice-over-net cable comprises the second cable core and the second insulating barrier, described the second insulating barrier is coated on the outside of described the second cable core, described the second cable core is copper conductor.
In above-mentioned telecommunication cable, preferably, described telecommunication cable comprises two groups of telephone communication cables and two group network voice cables, every group of telephone communication cable comprises two mutual stranded telephone communication cables, every group network voice cable comprises two mutual stranded voice-over-net cables, interval predeterminable range between every group of telephone communication cable and every group network voice cable.
In above-mentioned telecommunication cable, preferably, the cross section of described telecommunication cable is rounded, and described two groups of telephone communication cables and two group network voice cables are evenly distributed on take on the same circumference that the center of circle of described telecommunication cable is the center of circle.
In above-mentioned telecommunication cable, preferably, between described sheath and described telephone communication cable and voice-over-net cable, there is packed layer.
In above-mentioned telecommunication cable, preferably, described sheath is made by polyvinyl chloride, and described the first insulating barrier and the second insulating barrier are made by high density polyethylene (HDPE).
In above-mentioned telecommunication cable, preferably, in described sheath, be also provided with and tear rope, described in tear the contiguous described sheath of rope.
In above-mentioned telecommunication cable, preferably, the external diameter of described the first cable core is less than the external diameter of described the second cable core, and the external diameter of described the first insulating barrier is less than the external diameter of described the second insulating barrier.
Telecommunication cable of the present invention, by voice-over-net cable is set in sheath, make this telecommunication cable can transmit telephone communicating signal, again can transmission network voice signal, increase the function of telecommunication cable, and do not affected using and installing of existing network trunk access and wide-band terminal.
Accompanying drawing explanation
Fig. 1 is the structural representation of telecommunication cable of the present invention.
Embodiment
Please refer to Fig. 1, the embodiment of the present invention provides a kind of telecommunication cable, and it comprises sheath 1, telephone communication cable 2 and voice-over-net cable 3.Telephone communication cable 2 and voice-over-net cable 3 are all arranged in sheath 1, along with this telecommunication cable extends.
Telephone communication cable 2 is for transmitting telephone communicating signal, and it comprises that the first cable core 21 and the first insulating barrier 22, the first insulating barriers 22 are coated on the outside of the first cable core 21.The first cable core 21 is copper covered steel wire, and its conductance is preferably more than and equals 30%.
Voice-over-net cable 3 is for the signal of transmission network voice call, and it comprises that the second cable core 31 and the second insulating barrier 32, the second insulating barriers 32 are coated on the outside of the second cable core 31.The second cable core 31 is copper conductor.
In a preferred embodiment, telecommunication cable comprises two groups of telephone communication cables 2 and two group network voice cables 3, every group of telephone communication cable 2 comprises two mutual stranded telephone communication cables 2, every group network voice cable 3 comprises two mutual stranded voice-over-net cables 3, interval predeterminable range between every group of telephone communication cable 2 and every group network voice cable 3.It should be noted that, between two groups of telephone communication cables 2, between two group network voice cables 3 and all keep at a certain distance away between telephone communication cable 2 and voice-over-net cable 3, distance can equate also can not wait.
In a preferred embodiment, the cross section of telecommunication cable is rounded, and two groups of telephone communication cables 2 and two group network voice cables 3 are evenly distributed on take on the same circumference that the center of circle of telecommunication cable is the center of circle.In the present embodiment, two groups of telephone communication cables 2 are adjacent one another are, and two group network voice cables 3 are adjacent one another are.
In a preferred embodiment, between sheath 1 and telephone communication cable 2 and voice-over-net cable 3, there is packed layer 5.
In a preferred embodiment, sheath 1 is made by polyvinyl chloride (PVC), can reduce the impact of environment and interference.The first insulating barrier 22 and the second insulating barrier 32 are made by high density polyethylene (HDPE) (HDPE).
In a preferred embodiment, in sheath 1, be also provided with and tear rope 4, tear the contiguous sheath 1 of rope 4, so that tear sheath 1 when setting up telecommunication cable.
In a preferred embodiment, the external diameter of the first cable core 21 is less than the external diameter of the second cable core 31, and the external diameter of the first insulating barrier 22 is less than the external diameter of the second insulating barrier 32.In the present embodiment, the external diameter of the first cable core 21 is 0.4mm, and the external diameter of the second cable core 31 is 0.51mm, and the external diameter of the first insulating barrier 22 is 0.8mm, and the external diameter of the second insulating barrier 32 is 0.92mm.
Telecommunication cable of the present invention, by voice-over-net cable is set in sheath, make this telecommunication cable can transmit telephone communicating signal, again can transmission network voice signal, increase the function of telecommunication cable, and do not affected using and installing of existing network trunk access and wide-band terminal.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various modifications or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although more used mechanical timer sheath, cable core, insulating barrier, packed layer herein, torn the terms such as rope, do not got rid of the possibility of using other term.Use these terms to be only used to describe more easily and explain essence of the present invention; They are construed to any additional restriction is all contrary with spirit of the present invention.
Claims (7)
1. a telecommunication cable, it is characterized in that, comprise sheath, telephone communication cable and voice-over-net cable, described telephone communication cable and voice-over-net cable are all arranged in described sheath, described telephone communication cable comprises the first cable core and the first insulating barrier, described the first insulating barrier is coated on the outside of described the first cable core, described the first cable core is copper covered steel wire, described voice-over-net cable comprises the second cable core and the second insulating barrier, described the second insulating barrier is coated on the outside of described the second cable core, and described the second cable core is copper conductor.
2. telecommunication cable according to claim 1, it is characterized in that, described telecommunication cable comprises two groups of telephone communication cables and two group network voice cables, every group of telephone communication cable comprises two mutual stranded telephone communication cables, every group network voice cable comprises two mutual stranded voice-over-net cables, interval predeterminable range between every group of telephone communication cable and every group network voice cable.
3. telecommunication cable according to claim 2, is characterized in that, the cross section of described telecommunication cable is rounded, and described two groups of telephone communication cables and two group network voice cables are evenly distributed on take on the same circumference that the center of circle of described telecommunication cable is the center of circle.
4. telecommunication cable according to claim 1, is characterized in that, between described sheath and described telephone communication cable and voice-over-net cable, has packed layer.
5. telecommunication cable according to claim 1, is characterized in that, described sheath is made by polyvinyl chloride, and described the first insulating barrier and the second insulating barrier are made by high density polyethylene (HDPE).
6. according to the telecommunication cable described in claim 1 to 5 any one, it is characterized in that, in described sheath, be also provided with and tear rope, described in tear the contiguous described sheath of rope.
7. according to the telecommunication cable described in claim 1 to 6 any one, it is characterized in that, the external diameter of described the first cable core is less than the external diameter of described the second cable core, and the external diameter of described the first insulating barrier is less than the external diameter of described the second insulating barrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410274741.9A CN104078161A (en) | 2014-06-19 | 2014-06-19 | Communication cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410274741.9A CN104078161A (en) | 2014-06-19 | 2014-06-19 | Communication cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104078161A true CN104078161A (en) | 2014-10-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410274741.9A Pending CN104078161A (en) | 2014-06-19 | 2014-06-19 | Communication cable |
Country Status (1)
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| CN (1) | CN104078161A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200990263Y (en) * | 2006-12-07 | 2007-12-12 | 江苏永鼎股份有限公司 | Wideband communication cable |
| CN201194183Y (en) * | 2008-04-28 | 2009-02-11 | 苏州海龙数据电缆有限公司 | High performance data cable |
| CN201274194Y (en) * | 2008-09-05 | 2009-07-15 | 双塔集团吴江特种光电线缆厂 | Indoor shielding symmetrical cable |
| CN201812572U (en) * | 2010-08-24 | 2011-04-27 | 深圳市特发信息股份有限公司 | Photoelectric composite cable |
| CN202422848U (en) * | 2012-01-19 | 2012-09-05 | 徐云 | Environmentally-friendly water-resisting type outdoor digital communication cable |
| CN202584913U (en) * | 2012-03-21 | 2012-12-05 | 河南省通信电缆有限公司 | Complicated access cable |
| CN202584908U (en) * | 2012-05-02 | 2012-12-05 | 郫县三电电缆有限责任公司 | Digital communication cable |
| CN202601310U (en) * | 2012-04-21 | 2012-12-12 | 安徽五洲特种电缆集团有限公司 | High-frequency communication cable |
| CN202720959U (en) * | 2012-08-09 | 2013-02-06 | 江苏亨通线缆科技有限公司 | Bending-resistance high-frequency digital cable |
| CN204130250U (en) * | 2014-06-19 | 2015-01-28 | 浙江中天电线电缆有限公司 | A kind of telecommunication cable |
-
2014
- 2014-06-19 CN CN201410274741.9A patent/CN104078161A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200990263Y (en) * | 2006-12-07 | 2007-12-12 | 江苏永鼎股份有限公司 | Wideband communication cable |
| CN201194183Y (en) * | 2008-04-28 | 2009-02-11 | 苏州海龙数据电缆有限公司 | High performance data cable |
| CN201274194Y (en) * | 2008-09-05 | 2009-07-15 | 双塔集团吴江特种光电线缆厂 | Indoor shielding symmetrical cable |
| CN201812572U (en) * | 2010-08-24 | 2011-04-27 | 深圳市特发信息股份有限公司 | Photoelectric composite cable |
| CN202422848U (en) * | 2012-01-19 | 2012-09-05 | 徐云 | Environmentally-friendly water-resisting type outdoor digital communication cable |
| CN202584913U (en) * | 2012-03-21 | 2012-12-05 | 河南省通信电缆有限公司 | Complicated access cable |
| CN202601310U (en) * | 2012-04-21 | 2012-12-12 | 安徽五洲特种电缆集团有限公司 | High-frequency communication cable |
| CN202584908U (en) * | 2012-05-02 | 2012-12-05 | 郫县三电电缆有限责任公司 | Digital communication cable |
| CN202720959U (en) * | 2012-08-09 | 2013-02-06 | 江苏亨通线缆科技有限公司 | Bending-resistance high-frequency digital cable |
| CN204130250U (en) * | 2014-06-19 | 2015-01-28 | 浙江中天电线电缆有限公司 | A kind of telecommunication cable |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20141001 |