CN104953422A - Integrated cable - Google Patents
Integrated cable Download PDFInfo
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- CN104953422A CN104953422A CN201410127472.3A CN201410127472A CN104953422A CN 104953422 A CN104953422 A CN 104953422A CN 201410127472 A CN201410127472 A CN 201410127472A CN 104953422 A CN104953422 A CN 104953422A
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- communication unit
- integrated cable
- transmission line
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- cable
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
- H01R27/02—Coupling parts adapted for co-operation with two or more dissimilar counterparts for simultaneous co-operation with two or more dissimilar counterparts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/02—Intermediate parts for distributing energy to two or more circuits in parallel, e.g. splitter
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Abstract
The embodiment of the invention discloses an integrated cable which comprises a transmission line and a plurality of communication units which are connected in series through the transmission line. The communication units can be spaced by a predetermined distance along the running direction of the connected transmission line. According to the embodiment of the invention, the technical problem that networking change is complex and human resources are wasted caused by the need of relaying a cable and equipment in the networking change in the prior art is solved, which means that by using the technical scheme of the invention, in the process of network laying and change, the integrated cable of each type of network topology is taken as the basic unit of operation of the disassembly and assembly, the rapid disassembly and assembly can be carried out in the process of laying and changing, the logic relation of the communication units and the transmission line is not needed, the operations of a networking scheme in laying and changing are simplified, the difficulty of installation and maintenance is reduced, and the human resources are saved.
Description
Technical field
The present invention relates to communication technical field, particularly a kind of integrated cable.
Background technology
In prior art, because the function ratio of cable is more single, only as the carrier of signal transmission, and in networking, need first to lay various types of cable, then connect each communication equipment of communication, after switching on power, cable completes Signal transmissions between each communication equipment and function of supplying power, thus makes communication equipment realize certain function.
But, for existing networking mode, the present inventor finds, in networking, lay various types of cable and communication equipment is installed and compare and waste time and energy, particularly when networking plan changes, need again to lay cable, and dismantle and communication equipment is installed, add the difficulty that networking is changed, waste of manpower resource.
Summary of the invention
Provide a kind of integrated cable in the embodiment of the present invention, to solve in prior art when networking is changed, need again lay cable and communication equipment is installed, cause networking to change technical problem that is complicated and waste of human resource.
In order to solve the problems of the technologies described above, the embodiment of the invention discloses following technical scheme:
Embodiments provide a kind of integrated cable, comprising: transmission line and multiple communication unit, described multiple communication unit is connected in series by described transmission line.
Optionally, between described communication unit along the trend of connected transmission line spaced a predetermined distance.
Optionally, described transmission line and described multiple communication unit are integrated in the inside of described integrated cable; Or
Described transmission line is integrated in the inside of described integrated cable, and described multiple communication unit is integrated in the outside of described integrated cable; Or
Described transmission line is integrated in the inside of described integrated cable, and a part of communication unit in described multiple communication unit is integrated in the outside of described integrated cable, and another part communication unit is integrated in the inside of described integrated cable.
Optionally, the spacing distance between described multiple communication unit requires to arrange according to user, or arranges according to the scope that aerial radiation covers.
Optionally, last communication unit connected in series on described transmission line is connected with the integrated cable of distribution topology and/or the integrated cable of cluster type topology; Or
Last communication unit connected in series on described transmission line is the integrated cable of distribution topology and the integrated cable of cluster type topology.
Optionally, the integrated cable of described cluster type topology comprises: transmission line group, described transmission line group comprises many independently signal transmssion lines, every root signal transmssion line connects a communication module, wherein, each communication module moves towards parallel join on connected signal transmssion line along connected signal transmssion line;
The integrated cable of described distribution topology comprises: signal transmssion line and multiple communication unit, and described multiple communication unit moves towards parallel join on described signal transmssion line along described signal transmssion line.
Optionally, one end of described transmission line is provided with interface, is connected with terminal node or network node by described interface; The other end is also connected with physical connection unit, and described physical connection unit is integrated in the outside of described integrated cable; Or,
One end of described transmission line is provided with interface, is connected with terminal node or network node by described interface; The other end is also connected with TU Trunk Unit and physical connection unit, and described TU Trunk Unit and physical connection unit are integrated in the outside of described integrated cable.
Optionally, one end of described transmission line is provided with interface, is connected with terminal node or network node by described interface; The other end has data recovery function apart from a described interface communication unit farthest, and by the signal bridging after recovery on another integrated cable.
Optionally, the function of described multiple communication unit is identical or different; Or the function of the section communication unit in described multiple communication unit is identical, the function of another part communication unit is different.
Optionally, described multiple communication unit connected mode on described transmission line connected in series comprises: welding, hot melt or cold joint, or integrated molding.
As shown from the above technical solution, in the embodiment of the present invention, due to by the transmission line connected in series for multiple communication unit, and multiple communication unit and transmission line are integrated, make it to become the cable form with functional network topology characteristic, not only can provide traditional transmittability, communication unit can also be utilized to customize various network function as required, be convenient to lay and install, solve prior art when networking is changed, need again lay cable and communication equipment is installed, cause networking to change technical problem that is complicated and waste of human resource.That is, adopt the integrated cable that the embodiment of the present invention provides, when networking or networking are changed, can dismantle fast and assemble, and do not need the logical relation adjusting communication unit and transmission line, simplifying the operation of networking plan when laying and change, reducing the difficulty of installation and maintenance, saving human resources.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of a kind of integrated cable that Fig. 1 provides for the embodiment of the present invention;
Another structural representation of a kind of integrated cable that Fig. 2 provides for the embodiment of the present invention;
Another structural representation of a kind of integrated cable that Fig. 3 provides for the embodiment of the present invention;
Another structural representation of a kind of integrated cable that Fig. 4 provides for the embodiment of the present invention;
Another structural representation of a kind of integrated cable that Fig. 5 provides for the embodiment of the present invention;
Another structural representation of a kind of integrated cable that Fig. 6 provides for the embodiment of the present invention;
Another structural representation of a kind of integrated cable that Fig. 7 provides for the embodiment of the present invention;
Another structural representation of a kind of integrated cable that Fig. 8 provides for the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, carry out clear, complete description to the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The term used in embodiments of the present invention is only for the object describing specific embodiment, and not intended to be limiting the present invention." one ", " described " and " being somebody's turn to do " of the singulative used in the embodiment of the present invention and appended claims is also intended to comprise most form, unless context clearly represents other implications.It is also understood that term "and/or" used herein refer to and comprise one or more project of listing be associated any or all may combine.
Refer to Fig. 1, the structural representation of a kind of integrated cable that Fig. 1 provides for the embodiment of the present invention, described integrated cable comprises: transmission line CC and multiple communication unit (with label 1 to N in figure), described multiple communication unit is connected in series by described transmission line CC, multiple communication units after serial are that cascade system connects, and it is inner that described transmission line CC and described multiple communication unit are integrated in described integrated cable.
As shown in Figure 1, connected in series between multiple communication unit can be by transmission line successively through each communication unit, the entrance between each communication unit and to go out button general on parallel lines, and namely each communication unit is cascade connection.
The present embodiment is not restricted.Wherein, in this embodiment, the function of described multiple communication unit can be identical, also can be different, and certainly, can also be that the function of section communication unit is identical, the function of section communication unit be different, and the present embodiment is not restricted.Such as, the number of the multiple communication units in the present embodiment is for 7, and can comprise 1 radio frequency unit in these 7 communication units, 2 signal processing units, 4 routers etc., these 7 communication units move towards connected in series on described transmission line along transmission line; For another example, the number of multiple communication unit, for 3, can comprise 1 radio frequency unit in these 3 communication units, 1 signal processing unit, 1 router etc., and these 3 communication units move towards connected in series on described transmission line along transmission line.
Described transmission line is used for providing Signal transmissions for one or several communication unit in communication unit 1 to N or all communication units.Transmission line in the present embodiment is physically single signal line, and be distributed bus in logic, this transmission line can be signal transmssion line DC, and can be also 485 lines, twisted-pair feeder or coaxial wire etc., the present embodiment be restricted.Accordingly, communication unit also can be called distributed unit.
In the present embodiment, when dissimilar transmission line is connected in integrated cable with communication unit, some difference of technical meeting, such as cable solder technology, optical fiber uses hot melt or cold joint technology, or the connection such as optical fiber and communication unit employing integrated molding, and these technology to those skilled in the art, be know technology, do not repeated them here.
The integrated cable provided in the embodiment of the present invention can be called Cascade Topology Structure integrated cable again, lower same.
In the embodiment of the present invention, due to transmission line multiple communication unit connected in series, and multiple communication unit and transmission line are integrated, make it to become the cable form with functional network topology characteristic, not only can provide traditional transmittability, communication unit can also be utilized to customize various network function as required, be convenient to lay and install, solve prior art when networking is changed, need again lay cable and communication equipment is installed, cause networking to change technical problem that is complicated and waste of human resource.That is, adopt the integrated cable that the embodiment of the present invention provides, when networking or networking are changed, can dismantle fast and assemble, and do not need the logical relation adjusting communication unit and transmission line, simplifying the operation of networking plan when laying and change, reducing the difficulty of installation and maintenance, saving human resources.
Refer to Fig. 2, another structural representation of a kind of integrated cable that Fig. 2 provides for the embodiment of the present invention, this embodiment on the basis of above-described embodiment, between described communication unit along the trend of connected transmission line spaced a predetermined distance.Other refer to above-described embodiment, do not repeat them here.Fig. 2 is a kind of example, and in actual applications, the position relationship of communication unit and transmission line can accommodation as required.
Connected in series in this embodiment between each communication unit, also can come connected in series according to the shape of square wave, concrete as shown in Figure 2, in Fig. 2, the cabling of the entrance and exit that transmission line enters each communication unit no longer straight line transmission line is roughly in square-wave form.
In the present embodiment, the spacing distance between described multiple communication unit can require to arrange according to user, or arranges according to antenna footprint, and the present embodiment is not restricted.
If require that according to user the spacing distance between the communication unit of setting is identical, or different, or the two is alternately.But the spacing distance sum between all communication units is less than or equal to the length of this transmission line.If when the spacing distance sum between all communication units is greater than the length of this transmission line, need to expand transmission line or relaying etc.
If the scope (namely saving the angle of power) covered according to aerial radiation arranges the spacing distance between communication unit.Because the ratio that can be accounted for total coverage in the scope that aerial radiation covers by the scope that people uses wants large, wish to launch the power ratio that power and radio-frequency radiation unit itself consume large as far as possible simultaneously, to ensure that target area must be completely covered simultaneously, and then determine the spacing distance between communication unit.In addition, when needing the scope of coverage to increase, can adopt and make the mode of the radio-frequency radiation cell operation of interval some to ensure that target area is not repeated to cover by large area radiofrequency signal, in like manner, when needs coverage scope reduces, the number that can reduce radio-frequency radiation unit ensures the power reducing injection radio-frequency radiation unit, and this has been know technology to those skilled in the art, does not repeat them here.
In the present embodiment, each communication unit after connection, can same horizontally-arranged on, also can different horizontally-arranged on, the present embodiment is not restricted.
Described transmission line is used for providing Signal transmissions for one or several communication unit in communication unit 1 to N or all communication units, such as, the signal after communication unit 1 is processed by transmission line to terminal node or network node; Or, the signal that terminal node or network node are sent by transmission line to communication unit 2 etc.For another example, communication unit 3 has radio transmission-receiving function, first receives wireless signal, then this wireless signal is sent to terminal node or network node etc. by transmission line; Or communication unit 3, after receiving wireless signal, processes this wireless signal, and by the signal after wireless transmission process, certainly, also the signal after process can be sent to terminal node or network node by transmission line.It should be noted that communication unit in the present embodiment is with radio transmission-receiving function, certainly, also can by wired come signal transmission.
Transmission line in the present embodiment is physically single signal line, and be distributed bus in logic, this transmission line can be signal transmssion line DC, and can be also 485 lines, twisted-pair feeder or coaxial wire etc., the present embodiment be restricted.Accordingly, communication unit also can be called distributed unit.
In the present embodiment, when dissimilar transmission line is connected in integrated cable with communication unit, some difference of technical meeting, such as cable solder technology, optical fiber uses hot melt or cold joint technology, or the connection such as optical fiber and communication unit employing integrated molding, and these technology to those skilled in the art, be know technology, do not repeated them here.
In the embodiment of the present invention, due to by multiple communication unit by described transmission line serial together, and integrated the plurality of communication unit and transmission line, make it to become the cable form with functional network topology characteristic, not only can provide traditional transmittability, communication unit can also be utilized to customize various network function as required, be convenient to lay and install, solve prior art when networking is changed, need again lay cable and communication equipment is installed, cause networking to change technical problem that is complicated and waste of human resource.That is, adopt the integrated cable that the embodiment of the present invention provides, when networking or networking are changed, can dismantle fast and assemble, and do not need the logical relation adjusting communication unit and transmission line, simplifying the operation of networking plan when laying and change, reducing the difficulty of installation and maintenance, saving human resources.
Also refer to Fig. 3, another structural representation of a kind of integrated cable that Fig. 3 provides for the embodiment of the present invention, this embodiment is on the basis of above-described embodiment, and described transmission line can be integrated in the inside of described integrated cable, and described multiple communication unit can be integrated in the outside of described integrated cable.Other, with reference to above-described embodiment, does not repeat them here.
Wherein, if communication unit is positioned at integrated cable inside, then the closure of integrated cable is better; If hang over integrated cable outside outside communication unit, then more easily make and keep in repair, concrete which kind of form that adopts can be selected according to the actual conditions at scene.
In the embodiment of the present invention, due to multiple communication unit is moved towards on the transmission line connected in series along transmission line, and by carrying out integrated to communication unit and transmission line, make it to become the cable form with functional network topology characteristic, this integrated cable not only can provide traditional transmittability, communication unit can also be utilized to customize various network function as required, be convenient to the overall laying to integrated cable and networking renewal, to solve in prior art when networking is changed, need again lay cable and communication equipment is installed, networking is caused to change technical problem that is complicated and waste of human resource.That is, adopt the integrated cable that the embodiment of the present invention provides, quick-detachment and assembling can be carried out in the process of laying and change, and do not need the logical relation adjusting communication unit and transmission line, simplify the operation of networking plan when laying and change, reduce the difficulty of installation and maintenance, save human resources.
Also refer to Fig. 4, another structural representation of a kind of integrated cable that Fig. 4 provides for the embodiment of the present invention, this embodiment is on the basis of above-described embodiment, described transmission line is integrated in the inside of described integrated cable, a part of communication unit in described multiple communication unit is integrated in the outside of described integrated cable, and another part communication unit is integrated in the inside of described integrated cable.
As in Fig. 4, the outside that in Fig. 4, former 2 communication units are integrated in integrated cable is example, and the inside that other communication units (i.e. label 3 to N) of connecting are integrated in integrated cable is example, but is not limited to this, otherwise also passable.Can also carry out applicability adjustment as required, the present embodiment is not restricted.
In the embodiment of the present invention, due to multiple communication unit is moved towards on the transmission line connected in series according to transmission line, and carry out integrated according to basic network topology to communication unit and transmission line, make it to become the cable form with functional network topology characteristic, be convenient to the overall laying to integrated cable and networking renewal, to solve in prior art when networking is changed, need again lay cable and communication equipment is installed, cause networking to change technical problem that is complicated and waste of human resource.That is, adopt the integrated cable that the present embodiment provides, quick-detachment and assembling can be carried out in the process of laying and change, and do not need the logical relation adjusting communication unit and transmission line, simplify the operation of networking plan when laying and change, reduce the difficulty of installation and maintenance, save human resources.
Also refer to Fig. 5, another structural representation of a kind of integrated cable that Fig. 5 provides for the embodiment of the present invention, this embodiment is in the basis of above-described embodiment, last communication unit connected in series on described transmission line is the integrated cable of distribution topology, or the integrated cable of cluster type topology, wherein, the integrated cable of described cluster type topology comprises: transmission line group, described transmission line group comprises many independently signal transmssion lines, every root signal transmssion line connects a communication module, each communication module moves towards parallel join on connected signal transmssion line along connected signal transmssion line, the integrated cable of described distribution topology comprises: signal transmssion line and multiple communication unit, and described multiple communication unit moves towards parallel join on described signal transmssion line along described signal transmssion line.
That is, in this embodiment, only have the function of the communication unit that line end connects to expand, such as, on this transmission line, last communication unit can expand to cluster type topology integrated cable or distribution topology integrated cable.It should be noted that, when last communication unit on described transmission line being expanded to cluster type topology integrated cable, need first to connect a transducer, then this transducer connects cluster type topology integrated cable again.
Wherein, communication module in this embodiment and the function of communication unit, the function of transmission line or signal transmssion line can be identical, also can not be identical, the present embodiment is not restricted, it should be noted that, communication module in the present embodiment can be positioned at the inside of cluster type topology integrated cable or distribution topology integrated cable, also the outside of cluster type topology integrated cable or distribution topology integrated cable can be positioned at, certainly, also section communication module outside or the inner side of this cluster type topology integrated cable or distribution topology integrated cable can be positioned at, the present embodiment is not restricted.
If communication unit is positioned at integrated cable inside, then the closure of integrated cable is better; If hang over integrated cable outside outside communication unit, then more easily make and keep in repair, concrete which kind of form that adopts can be selected according to the actual conditions at scene.
As shown in Figure 5, Fig. 5 is on the basis of embodiment described in Fig. 3, but be not limited to this, in this embodiment, directly replace with distribution topology integrated cable for communication unit N, it should be noted that, in the present embodiment, communication unit N directly can be replaced with distribution topology integrated cable, described signal transmssion line and described N number of communication module are to be positioned at the inside of described distribution topology integrated cable; Certainly, this is not limited to.
That is, in the embodiment of the present invention, when transmission range reaches the distance needing date restoring, need connection data recovery unit on first transmission line, and then bridge joint is gone out; If transmission range does not reach the distance needing date restoring, then can by transmission line farthest that communication unit of (i.e. end) directly replace to distribution topology integrated cable or cluster type topology integrated cable.
Also refer to Fig. 6, another structural representation of a kind of integrated cable that Fig. 6 provides for the embodiment of the present invention, this embodiment is in the basis of above-described embodiment, last communication unit connected in series on described transmission line is connected with the integrated cable of distribution topology, or the integrated cable of cluster type topology, wherein, the integrated cable of described cluster type topology comprises and refers to above-mentioned with the integrated cable of described distribution topology, does not repeat them here.
That is, in this embodiment, only have the function of the communication unit that line end connects to expand, such as, on this transmission line, last communication unit can expand to connection cluster type topology integrated cable or distribution topology integrated cable.It should be noted that, if last communication unit that transmission line connects does not have translation function, then need first to connect a transducer, then this transducer connects cluster type topology integrated cable again; If this communication unit has translation function, then directly connect cluster type topology integrated cable.
Wherein, communication module in this embodiment and the function of communication unit, the function of transmission line or signal transmssion line can be identical, also can not be identical, the present embodiment is not restricted, it should be noted that, communication module in the present embodiment can be positioned at the inside of cluster type topology integrated cable or distribution topology integrated cable, also the outside of cluster type topology integrated cable or distribution topology integrated cable can be positioned at, certainly, also section communication module outside or the inner side of this cluster type topology integrated cable or distribution topology integrated cable can be positioned at, the present embodiment is not restricted.
If communication unit is positioned at integrated cable inside, then the closure of integrated cable is better; If hang over integrated cable outside outside communication unit, then more easily make and keep in repair, concrete which kind of form that adopts can be selected according to the actual conditions at scene.
As shown in Figure 6, Fig. 6 on the basis of embodiment described in Fig. 3, but is not limited to this, and the difference of Fig. 6 and Fig. 5 embodiment is, communication unit N directly can connect cluster type topology integrated cable; In addition, if communication unit N has translation function, cluster type topology integrated cable is just directly connected; If communication unit N is not had translation function, then need first to connect a transducer, then this transducer connects cluster type topology integrated cable again.In this embodiment, described signal transmssion line and described N number of communication module are to be positioned at the inside of described cluster type topology integrated cable; Certainly, this is not limited to.
Fig. 6 does not have translation function with communication unit N, and needing to connect cluster type topology integrated cable by adapter is example, when being not limited to this.Wherein, the signal transmssion line in cluster type topology integrated cable is for CC1 to CCn, and communication module is for communication module 1 to communication module N.
That is, in the embodiment of the present invention, when transmission range reaches the distance needing date restoring, need connection data recovery unit on first transmission line, and then bridge joint is gone out; If transmission range does not reach the distance needing date restoring, then can by transmission line farthest that communication unit of (i.e. end) directly replace to distribution topology integrated cable or cluster type topology integrated cable.
Also refer to Fig. 7, another structural representation of a kind of integrated cable that Fig. 7 provides for the embodiment of the present invention, this embodiment is in the basis of above-described embodiment, one end of described transmission line CC is provided with interface Tc, is connected with terminal node or network node (not shown) by described interface Tc; The other end of transmission line CC is also connected with physical connection unit 51, or is also connected with TU Trunk Unit 52 and physical connection unit 51.Wherein, described physical connection unit is integrated in the outside of described integrated cable; Or described TU Trunk Unit and physical connection unit are integrated in the outside of described integrated cable.
In this Fig. 7, with on the basis of Fig. 2, comprise physical connection unit 51 simultaneously; And TU Trunk Unit 52 and physical connection unit 51 are example, but be not limited to this, physical connection unit can also be comprised on the basis of Fig. 3 or Fig. 4, or TU Trunk Unit and physical connection unit.
In this embodiment, if transmission line reaches maximum length, then when needing expansion, just need to increase TU Trunk Unit 52 and physical connection unit 51 at the end of transmission line, if transmission line does not reach maximum length, then only need during expansion to connect physics linkage unit 51.
It should be noted that, in the present embodiment, physical connection unit can connect the integrated cable of two same kind, also can connect two dissimilar integrated cables, and just the connected mode of the integrated cable of same kind and the integrated cable of different types is slightly different.Wherein, described integrated cable can be the integrated cable of cluster type topology, and also can be the integrated cable of distribution topology, can also be the integrated cable etc. of Cascade Topology Structure, the present embodiment be restricted.
In the embodiment of the present invention, by the interface that transmission line is arranged, can by Signal transmissions to terminal node or network node, or Signal transmissions terminal node or network node sent is to communication unit, and by TU Trunk Unit and physical connection unit, this integrated cable is expanded.Adopt the integrated cable that the embodiment of the present invention provides, quick-detachment and assembling can be carried out in the process of laying and change, and do not need the logical relation adjusting communication unit and transmission line, simplify the operation of networking plan when laying and change, reduce the difficulty of installation and maintenance, save human resources.
Also refer to Fig. 8, another structural representation of a kind of integrated cable that Fig. 8 provides for the embodiment of the present invention, this embodiment is on the basis of above-described embodiment, and one end of described transmission line is provided with interface Tc, is connected with terminal node or network node by described interface; The other end has data recovery function apart from a described interface communication unit farthest, and by the signal bridging after recovery on another integrated cable
In the embodiment of the present invention, described multiple communication unit moves towards connected in series on described transmission line along described transmission line.Wherein, one end of described transmission line CC is provided with interface Tc, is connected with terminal node or network node (not shown) by described interface Tc; The other end has data recovery function apart from a described interface Tc communication unit farthest communication unit of N (be such as label be) and (namely has the communication unit of data recovery function, or this communication unit is data recovery unit), and by the signal bridging after recovery on another integrated cable.Wherein, another integrated cable described can be the integrated cable of cluster type topology, and also can be the integrated cable of distribution topology, can also be the integrated cable etc. of Cascade Topology Structure, the present embodiment be restricted.
That is, after distance sum between each communication unit exceedes the threshold distance of transmission line signal, the communication unit of distance interface distalmost end can be made to have the function (to have the communication unit of data recovery function in figure) of date restoring, original transmitted line is bridged on new transmission line by the communication unit with data recovery function, thus realizes expansion.
Wherein, the communication unit in the present embodiment can be rf terminal unit, data recovery unit (active relaying), physical connection unit (passive) and data processing unit etc., or the aggregate of several unit.
The integrated cable provided in the embodiment of the present invention, carry out integrated based on several basic network topology to communication unit and transmission line, make it to become the cable form with functional network topology characteristic, make integrated after integrated cable except traditional transmittability can be provided, communication unit can also be utilized to customize various network function as required (as radio-frequency radiation, signal transacting, route etc.).Particularly network lay and change process in, dismounting, assembling are all the base units using the cable of often kind of network topology as operation, quick-detachment and assembling can be carried out in the process of laying and change, and do not need the logical relation adjusting communication unit and transmission line, simplify the operation of networking plan when laying and change, reduce the difficulty of installation and maintenance, save human resources.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. an integrated cable, is characterized in that, comprising: transmission line and multiple communication unit, and described multiple communication unit is connected in series by described transmission line.
2. integrated cable according to claim 1, is characterized in that, between described communication unit along the trend of connected transmission line spaced a predetermined distance.
3. integrated cable according to claim 2, is characterized in that, described transmission line and described multiple communication unit are integrated in the inside of described integrated cable; Or
Described transmission line is integrated in the inside of described integrated cable, and described multiple communication unit is integrated in the outside of described integrated cable; Or
Described transmission line is integrated in the inside of described integrated cable, and a part of communication unit in described multiple communication unit is integrated in the outside of described integrated cable, and another part communication unit is integrated in the inside of described integrated cable.
4. integrated cable according to claim 2, is characterized in that, the spacing distance between described multiple communication unit requires to arrange according to user, or arranges according to the scope that aerial radiation covers.
5., according to the integrated cable described in claim 1, it is characterized in that,
Last communication unit connected in series on described transmission line is connected with the integrated cable of distribution topology, and/or the integrated cable of cluster type topology; Or
Last communication unit connected in series on described transmission line is the integrated cable of distribution topology and the integrated cable of cluster type topology.
6. integrated cable according to claim 5, is characterized in that, wherein,
The integrated cable of described cluster type topology comprises: transmission line group, described transmission line group comprises many independently signal transmssion lines, every root signal transmssion line connects a communication module, wherein, each communication module moves towards parallel join on connected signal transmssion line along connected signal transmssion line;
The integrated cable of described distribution topology comprises: signal transmssion line and multiple communication unit, and described multiple communication unit moves towards parallel join on described signal transmssion line along described signal transmssion line.
7. the integrated cable according to any one of claim 1 to 6, is characterized in that,
One end of described transmission line is provided with interface, is connected with terminal node or network node by described interface; The other end is also connected with physical connection unit, and described physical connection unit is integrated in the outside of described integrated cable; Or,
One end of described transmission line is provided with interface, is connected with terminal node or network node by described interface; The other end is also connected with TU Trunk Unit and physical connection unit, and described TU Trunk Unit and physical connection unit are integrated in the outside of described integrated cable.
8. the integrated cable according to any one of claim 1 to 6, is characterized in that, one end of described transmission line is provided with interface, is connected with terminal node or network node by described interface; The other end has data recovery function apart from a described interface communication unit farthest, and by the signal bridging after recovery on another integrated cable.
9. the integrated cable according to any one of claim 1 to 6, is characterized in that, the function of described multiple communication unit is identical or different; Or the function of the section communication unit in described multiple communication unit is identical, the function of another part communication unit is different.
10. the integrated cable according to any one of claim 1 to 6, is characterized in that, described multiple communication unit connected mode on described transmission line connected in series comprises: welding, hot melt or cold joint, or integrated molding.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410127472.3A CN104953422B (en) | 2014-03-31 | 2014-03-31 | A kind of integrated cable |
| PCT/CN2015/075519 WO2015149687A1 (en) | 2014-03-31 | 2015-03-31 | Integrated cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410127472.3A CN104953422B (en) | 2014-03-31 | 2014-03-31 | A kind of integrated cable |
Publications (2)
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| CN104953422A true CN104953422A (en) | 2015-09-30 |
| CN104953422B CN104953422B (en) | 2017-12-29 |
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| CN201410127472.3A Active CN104953422B (en) | 2014-03-31 | 2014-03-31 | A kind of integrated cable |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109962381A (en) * | 2017-12-14 | 2019-07-02 | 赛峰起落架系统公司 | Wirning harness |
| CN112260842A (en) * | 2020-09-07 | 2021-01-22 | 天地（常州）自动化股份有限公司 | Communication cable and data communication method |
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| CN112260842A (en) * | 2020-09-07 | 2021-01-22 | 天地（常州）自动化股份有限公司 | Communication cable and data communication method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104953422B (en) | 2017-12-29 |
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