CN107070696A - A kind of cable network performance analytical equipment and analysis method - Google Patents
A kind of cable network performance analytical equipment and analysis method Download PDFInfo
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- CN107070696A CN107070696A CN201710076060.5A CN201710076060A CN107070696A CN 107070696 A CN107070696 A CN 107070696A CN 201710076060 A CN201710076060 A CN 201710076060A CN 107070696 A CN107070696 A CN 107070696A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/14—Network analysis or design
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- Testing Electric Properties And Detecting Electric Faults (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Abstract
A kind of cable network performance analytical equipment, including upper lid, box body and connector, box body is provided with 3 separation layer, upper lid includes the first test layer and the second test layer, controller is provided with box body, controller is connected with temperature control device and the first to the 8th wire respectively, can directly act on cable and the network equipment, and fast and effectively the network performance of cable network can be analyzed.
Description
Technical field
The present invention relates to network test field, and in particular to a kind of cable network performance analytical equipment and analysis method.
Background technology
The life for developing into user of network communications technology brings great convenience, with social science and technology and economic hair
Exhibition, communication network has become an indispensable part in life.Communication network is mainly wired and wireless two ways,
Both realizations are required for the deployment of infrastructure network to build, and the performance of its network facilities directly influences the property of network itself
Can, such as network speed, stability, intensity.
At present, for network test mainly by access network after, packet is sent and received to simulate by software, from
And simulate online environment so that by simulation process data flow situation come the performance of test network.Though however, this mode
The performance of this network so can be fast and effectively measured, but can not quickly and accurately judge to influence the other factors of network performance
The position of generation and mode, so as to effectively can not be debugged to network.
Either cable network or wireless network, are required for realizing the network facilities by cable and the network equipment
Build, in the process, complex environment can directly act on cable and the network equipment to disturb network, so as to influence internetworking
Energy.Then do not have the network performance directly against cable network, the device of directly effective test analysis and analysis side at present
Method.
The content of the invention
Cable can be directly acted on it is an object of the invention to overcome the deficiencies of the prior art and provide one kind and network is set
It is standby, the cable network performance analytical equipment that fast and effectively can be analyzed the network performance of cable network and analysis side
Method.
The invention provides a kind of cable network performance analytical equipment, including upper lid, box body and connector, the side of upper lid
Connected by the connector side corresponding with box body so that upper lid can be rotated along connector, so that upper lid is another
Side is away from box body；
The wherein upper surface of box body has 4 low grooves, the lower surface of upper lid have with 4 of the upper surface of box body it is recessed
Groove distinguishes corresponding 4 upper grooves；
Box body is provided with 3 separation layer, and box body is divided into 4 regions by the setting of separation layer, and 4 low grooves are set respectively
In the corresponding upper surface in 4 regions；
Separation layer is made up of a pair of thermal insulation boards and its vacuum chamber constituted respectively, and 4 in box body region is respectively arranged with
Temperature control device, temperature control device is set to multichannel set-up mode；
Upper lid includes the first test layer and the second test layer, and the first test layer is disposed in proximity to the side of upper groove, second
Test layer is arranged at the side away from upper groove, wherein the position being corresponding in turn to 4 upper grooves is provided with the of sinusoidal waveform
One wire, the second wire of triangular waveform, the privates of parallel wire shape, and sinusoidal waveform, linear and triangular waveform
The privates being combined sequentially into；The position being corresponding in turn to 4 upper grooves be provided with respectively with first, second, third and fourth wire pair
The 5th wire with triangular waveform answered, the 6th wire of parallel wire shape, sinusoidal waveform, linear and triangular waveform are successively
The 7th wire being combined into, and sinusoidal waveform the 8th wire；
Controller is provided with box body, controller is connected with temperature control device and the first to the 8th wire respectively.
Preferably, thermal insulation board is glass plate.
Preferably, temperature of the corresponding temperature control device in each region respectively to corresponding region is individually controlled.
Present invention also offers a kind of sharp cable network performance analysis method, comprise the following steps：
(1) network equipment is opened, is initialized, network is connected by external equipment, measured in real time using external equipment
Network performance, the initial networking performance parameter of record now；
(2) network wireline cable is arranged in corresponding low groove, upper lid and box body closed so that wireline cable is solid
The recess constituted due to upper groove and low groove；
(3) the corresponding temperature control device in 4 regions in box body is controlled to carry out temperature control respectively by controller so that 4 areas
Domain reaches respective temperature；
(4) network performance is measured in real time using external equipment, the first network performance parameter of record now compares the first net
Road performance parameter and initial networking performance parameter, if beyond first threshold, assert this subnetwork wireline cable by temperature
Failure is influenceed, is overhauled；Enter step (5) if without departing from first threshold；
(5) controlled using controller by one or more of first, second, third and fourth wire on the first test layer
Electric current, produces the electromagnetic field of interference respectively, and network performance, the second network performance of record now are measured in real time using external equipment
Parameter；
(6) controlled using controller by one or more of the five, the six on the second test layer, seven, eight wires
Electric current, produces the electromagnetic field of interference respectively, and network performance, the 4th network performance of record now are measured in real time using external equipment
Parameter；
(7) compare the second network performance parameter and the 3rd network performance parameter, if difference exceeds Second Threshold, assert
This subnetwork wireline cable is overhauled by electromagnetic field effects failure；Enter step if without departing from Second Threshold
(8)；
(8) controlled simultaneously by one or many in first, second, third and fourth wire on the first test layer using controller
On individual electric current and the second test layer the five, the six, seven, the electric current of one or more of eight wires, produce the dry of superposition
The electromagnetic field disturbed, network performance, the 4th network performance parameter of record now are measured using external equipment in real time；
(9) the 4th network performance parameter and initial networking performance parameter are compared, if beyond the 3rd threshold value, assert this portion
Subnetwork wireline cable is overhauled by external electromagnetic fields failure；
(10) repeat step (3)-(9), are analyzed cable network performance in real time.
The cable network performance analytical equipment and analysis method of the present invention, it is possible to achieve：
1) cable and the network equipment can be directly acted on, fast and effectively the network performance of cable network can be carried out
Analysis；
2) different electromagnetic fields are produced by the wire of different shapes, different influences is produced to the cable of test, more
The simulation interference environment of sample is added, so as to test in real time, targetedly the network equipment of privileged site is tested, had
The efficiency for improving performance evaluation of effect；
3) be provided with separation layer so that the temperature to each region is controlled respectively, thus more added with for property mould
Intend temperature environment, but do not influence other to test, while the performance of multiple temperature environments is tested, it is more effective and rapid.
Brief description of the drawings
Fig. 1 is cable network performance analytical equipment structural representation；
Fig. 2 is superstructure schematic diagram；
Fig. 3 is the first test layer structural representation；
Fig. 4 is the second test layer structural representation；
Embodiment
The following detailed description of the specific implementation of the present invention, it is necessary to it is pointed out here that, implement to be only intended to this hair below
Bright further illustrates, it is impossible to be interpreted as limiting the scope of the invention, and art skilled person is according to above-mentioned
Some nonessential modifications and adaptations that the content of the invention is made to the present invention, still fall within protection scope of the present invention.
The invention provides a kind of cable network performance analytical equipment, as shown in figure 1, including upper lid 1, box body 2 and connection
Part 3, wherein the side of upper lid 1 is connected by the side corresponding with box body 2 of connector 3, so that upper lid 1 can be along even
Fitting 3 is rotated so that the opposite side of upper lid 1 is away from box body 2；Wherein the upper surface of box body 2 has 4 low grooves 4 so that
The part of wireline cable can be contained in low groove, and the lower surface of upper lid 1 has 4 points of 4 low grooves with the upper surface of box body 2
Not corresponding 4 upper grooves 5 so that the part of wireline cable can be contained in upper groove, when upper lid 1 and the closure of box body 2, energy
It is enough that wireline cable is fixed on the recess that upper groove 5 and low groove 4 are constituted.
Box body 2 is provided with 3 separation layers 7, as shown in figure 1, box body 2 is divided into 4 regions, 4 by the setting of separation layer 7
Low groove 4 is respectively arranged at the corresponding upper surface in 4 regions, and separation layer 7 is respectively by a pair of thermal insulation boards 6 and its vacuum chamber constituted
Constitute, wherein thermal insulation board 6 can select glass plate or the similar other materials of structure.4 regions in box body 2 are respectively arranged with
Temperature control device (not shown), because the performance of the network equipment and its cable is influenced by temperature, therefore by 4 regions
Carry out temperature control respectively to influence the network equipment and its cable, so that by dividing the performance of this part network test
Analysis.Temperature control device is set to multichannel set-up mode, i.e., the corresponding temperature control device in each region can be respectively to this region
Temperature be controlled, with reference to the setting of separation layer 7 so that the corresponding test cable of each low groove can be surveyed respectively
Examination, can also be tested simultaneously.
As shown in Fig. 2 upper lid 1 includes the first test layer 8 and the second test layer 9, the first test layer 8 and the second test layer 9
Structure respectively as shown in Figures 3 and 4.Wherein, the first test layer 8 is disposed in proximity to the side of upper groove 5, and the second test layer 9 is set
The side of upper groove 5 is disposed away from, the position being corresponding in turn to as shown in Figure 3 with 4 upper grooves 5 is provided with the first of sinusoidal waveform
Wire, the second wire of triangular waveform, the privates of parallel wire shape, and sinusoidal waveform, linear and triangular waveform according to
The secondary privates being combined into.As shown in figure 4, the position being corresponding in turn to 4 upper grooves 5 is provided with and first, second, third and fourth
Wire distinguishes corresponding the 5th wire with triangular waveform, the 6th wire of parallel wire shape, sinusoidal waveform, linear and three
The 7th wire that angle waveform is combined sequentially into, and sinusoidal waveform the 8th wire.Generally, network performance receives the various electricity in periphery
The influence of gas equipment, such as different radiation that different electric equipments are produced, largely have impact on wireline cable and net
Network equipment, so that network performance declines, therefore is radiated by setting different wires to simulate different interference, so that
Targetedly network performance is tested.
During being tested, the first to the 8th wire is controlled respectively by controller, by setting each respectively
The size of current passed through on individual wire, so as to produce the magnetic field individually or being superimposed, so as to generate radiation interference source, passes through effect
In different wires, dynamically and targetedly corresponding network can be tested in real time, so as to judge a certain net
Network equipment or some region of network failure or the nexus of poor performance, so as to be investigated and overhauled in real time, with reference to the later stage
Network testing software to network performance carry out analysis judgement.Wherein, it is important that, the first test layer 8 and the second test
Corresponding different linear wires are overlapped in layer 9, the interference environment of complexity can be simulated, so that from multi-angle to network
Performance assessed so that more efficient.Of course, it is possible to any one in the first to the 8th wire is individually controlled, or
Any number of combination of person, it is more various so as to be analyzed in different simulation interference environments network performance
Effectively.
Present invention also offers a kind of sharp cable network performance analysis method, comprise the following steps：
(1) network equipment is opened, is initialized, network is connected by external equipment, measured in real time using external equipment
Network performance, the initial networking performance parameter of record now；
(2) network wireline cable is arranged in corresponding low groove, upper lid and box body closed so that wireline cable is solid
The recess constituted due to upper groove and low groove；
(3) the corresponding temperature control device in 4 regions in box body is controlled to carry out temperature control respectively by controller so that 4 areas
Domain reaches respective temperature；
(4) network performance is measured in real time using external equipment, the first network performance parameter of record now compares the first net
Road performance parameter and initial networking performance parameter, if beyond first threshold, assert this subnetwork wireline cable by temperature
Failure is influenceed, is overhauled；Enter step (5) if without departing from first threshold；
(5) controlled using controller by one or more of first, second, third and fourth wire on the first test layer
Electric current, produces the electromagnetic field of interference respectively, and network performance, the second network performance of record now are measured in real time using external equipment
Parameter；
(6) controlled using controller by one or more of the five, the six on the second test layer, seven, eight wires
Electric current, produces the electromagnetic field of interference respectively, and network performance, the 4th network performance of record now are measured in real time using external equipment
Parameter；
(7) compare the second network performance parameter and the 3rd network performance parameter, if difference exceeds Second Threshold, assert
This subnetwork wireline cable is overhauled by electromagnetic field effects failure；Enter step if without departing from Second Threshold
(8)；
(8) controlled simultaneously by one or many in first, second, third and fourth wire on the first test layer using controller
On individual electric current and the second test layer the five, the six, seven, the electric current of one or more of eight wires, produce the dry of superposition
The electromagnetic field disturbed, network performance, the 4th network performance parameter of record now are measured using external equipment in real time；
(9) the 4th network performance parameter and initial networking performance parameter are compared, if beyond the 3rd threshold value, assert this portion
Subnetwork wireline cable is overhauled by external electromagnetic fields failure；
(10) repeat step (3)-(9), are analyzed cable network performance in real time.
Although for illustrative purposes, it has been described that illustrative embodiments of the invention, those skilled in the art
Member it will be understood that, can be in form and details in the case of the scope and spirit for not departing from invention disclosed in appended claims
The upper change for carrying out various modifications, addition and replacement etc., and all these changes should all belong to appended claims of the present invention
Each step in protection domain, and claimed each department of product and method, can be in any combination
Form is combined.Therefore, to disclosed in this invention embodiment description be not intended to limit the scope of the present invention,
But for describing the present invention.Correspondingly, the scope of the present invention is not limited by embodiment of above, but by claim or
Its equivalent is defined.
Claims (4)
1. a kind of cable network performance analytical equipment, including upper lid, box body and connector, it is characterised in that：The side of upper lid leads to
Cross the connector side connection corresponding with box body so that upper lid can be rotated along connector, so that upper lid is another
Side is away from box body；
Wherein the upper surface of box body has 4 low grooves, and the lower surface of upper lid has 4 low grooves point with the upper surface of box body
Not corresponding 4 upper grooves；
Box body is provided with 3 separation layer, and box body is divided into 4 regions by the setting of separation layer, and 4 low grooves are respectively arranged at 4
The corresponding upper surface in individual region；
Separation layer is made up of a pair of thermal insulation boards and its vacuum chamber constituted respectively, and 4 in box body region is respectively arranged with temperature control
Device, temperature control device is set to multichannel set-up mode；
Upper lid includes the first test layer and the second test layer, and the first test layer is disposed in proximity to the side of upper groove, the second test
Layer is arranged at the side away from upper groove, wherein the position being corresponding in turn to 4 upper grooves first leading of being provided with sinusoidal waveform
Line, the second wire of triangular waveform, the privates of parallel wire shape, and sinusoidal waveform, linear and triangular waveform are successively
The privates being combined into；It is provided with the position that 4 upper grooves are corresponding in turn to corresponding with first, second, third and fourth wire respectively
The 5th wire with triangular waveform, the 6th wire of parallel wire shape, sinusoidal waveform, linear and triangular waveform are combined successively
Into the 7th wire, and sinusoidal waveform the 8th wire；
Controller is provided with box body, controller is connected with temperature control device and the first to the 8th wire respectively.
2. cable network performance analytical equipment as claimed in claim 1, it is characterised in that：Thermal insulation board is glass plate.
3. cable network performance analytical equipment as claimed in claim 1, it is characterised in that：The corresponding temperature control dress in each region
The temperature respectively to corresponding region is put individually to be controlled.
4. a kind of cable network performance of cable network performance analytical equipment using as described in above-mentioned any one of claim 1-4
Analysis method, it is characterised in that comprise the following steps：
(1) network equipment is opened, is initialized, network is connected by external equipment, networking is measured in real time using external equipment
Performance, the initial networking performance parameter of record now；
(2) network wireline cable is arranged in corresponding low groove, upper lid and box body closed so that wireline cable is fixed on
The recess that upper groove and low groove are constituted；
(3) the corresponding temperature control device in 4 regions in box body is controlled to carry out temperature control respectively by controller so that 4 regions reach
To respective temperature；
(4) network performance is measured in real time using external equipment, the first network performance parameter of record now compares the first networking property
Energy parameter and initial networking performance parameter, if beyond first threshold, assert that this subnetwork wireline cable is affected by temperature
Failure, is overhauled；Enter step (5) if without departing from first threshold；
(5) electric current by one or more of first, second, third and fourth wire on the first test layer is controlled using controller,
The electromagnetic field of interference is produced respectively, and network performance, the second network performance parameter of record now are measured in real time using external equipment；
(6) electric current by one or more of the five, the six on the second test layer, seven, eight wires is controlled using controller,
The electromagnetic field of interference is produced respectively, and network performance, the 4th network performance parameter of record now are measured in real time using external equipment；
(7) compare the second network performance parameter and the 3rd network performance parameter, if difference exceeds Second Threshold, assert this portion
Subnetwork wireline cable is overhauled by electromagnetic field effects failure；Enter step (8) if without departing from Second Threshold；
(8) controlled simultaneously by one or more of first, second, third and fourth wire on the first test layer using controller
On electric current and the second test layer the five, the six, seven, the electric current of one or more of eight wires, produce the interference of superposition
Electromagnetic field, network performance, the 4th network performance parameter of record now are measured using external equipment in real time；
(9) the 4th network performance parameter and initial networking performance parameter are compared, if beyond the 3rd threshold value, assert this part net
Network wireline cable is overhauled by external electromagnetic fields failure；
(10) repeat step (3)-(9), are analyzed cable network performance in real time.
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| CN201710076060.5A CN107070696B (en) | 2017-02-13 | 2017-02-13 | A kind of cable network performance analytical equipment and analysis method |
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| CN201710076060.5A CN107070696B (en) | 2017-02-13 | 2017-02-13 | A kind of cable network performance analytical equipment and analysis method |
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