CN106656318A - Base station test method and system - Google Patents
Base station test method and system Download PDFInfo
- Publication number
- CN106656318A CN106656318A CN201611249500.4A CN201611249500A CN106656318A CN 106656318 A CN106656318 A CN 106656318A CN 201611249500 A CN201611249500 A CN 201611249500A CN 106656318 A CN106656318 A CN 106656318A
- Authority
- CN
- China
- Prior art keywords
- remote radio
- radio unit
- unit
- base station
- information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/073—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an out-of-service signal
- H04B10/0731—Testing or characterisation of optical devices, e.g. amplifiers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
- H04B10/077—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal using a supervisory or additional signal
- H04B10/0779—Monitoring line transmitter or line receiver equipment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
- H04B10/2575—Radio-over-fibre, e.g. radio frequency signal modulated onto an optical carrier
- H04B10/25752—Optical arrangements for wireless networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
- H04B10/2589—Bidirectional transmission
- H04B10/25891—Transmission components
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention relates to the field of communication and discloses a base station test method and system. According to the embodiment of the invention, the base station test method comprise the steps of selecting a remote radio unit as a first remote radio unit, from N remote radio units which are connected with a baseband processing unit, wherein the N is a nature number greater than 1; disconnecting a light emitting end of the first remote radio unit and the baseband processing unit and detecting whether a light receiving end of the first remote radio unit can receive a light signal or not; and sending first prompt information if the light receiving end of the first remote radio unit can receive the light signal. Through application of the embodiment of the method and the system, when a base station is mounted completely, a constructor can remove a fault rapidly and effectively by using the technical scheme provided by the embodiment of the method and the system; the follow-up maintenance and rework possibilities are effectively reduced; and the labour input cost is reduced.
Description
Technical field
The present invention relates to the communications field, more particularly to base station test method and system.
Background technology
With the demand of the development and people of science and technology to the high speed that communicates, forth generation mobile communication technology 4G networks
Arise at the historic moment.At present, due to due to 4G network frequency ranges are higher, the coverage of base station needs corresponding diminution, so as to need
Improve the density of base station distribution.However, current urban central zone an inch of land is an inch of gold, has been difficult the position for finding newly-built base station.
Therefore, in prior art, generally by way of in the high bar remote base station that road periphery builds floor space very little, by base band
Processing unit is placed on concentration machine room, by way of optical cable is zoomed out, Remote Radio Unit and antenna is arranged on high bar to solve
The certainly problem of inner city base station distribution lazy weight.
But, during the present invention is realized, inventor has found that prior art at least has following defect：
In prior art, due to the schedule requirement of present engineering it is all very high, often behind selection of base stations address, as long as condition
It is adapted to, the operation such as workmen begins to capital construction, transmission power supply is supporting and equipment is installed, also, workmen is installing
Cheng Hou, directly can link up baseband processing unit and Remote Radio Unit.However, because the particular configuration data of newly-built base station is needed
Unify application distribution, so it is often delayed, and the base of early stage that manufacturer's inspection carries out data configuration this flow process to equipment
If it is problematic that tape handling unit links up this link to the light path of Remote Radio Unit, workmen must be just contacted again about
Fix time and fix a breakdown, increased the cost of human input.In addition, workmen is when fixing a breakdown, in addition it is also necessary to step on bar adjustment
Fiber position, and coordinate to surveying with the tester in concentration machine room, waste time and energy.
The content of the invention
The purpose of embodiment of the present invention is to provide a kind of base station test method and system, can fast and effeciently be carried out
Failture evacuation, the possibility for significantly reduce subsequent maintenance, doing over again, so as to reduce the cost of human input.
To solve above-mentioned technical problem, embodiments of the present invention provide a kind of base station test method, including：
In N number of Remote Radio Unit being connected with baseband processing unit, a Remote Radio Unit is chosen, penetrated as first
Frequency extension unit；Wherein, N is the natural number more than 1；
The luminous end of the first Remote Radio Unit and the connection of baseband processing unit are disconnected, and detects the first remote radio list
Whether the receipts light end of unit can receive optical signal；
If the receipts light end of the first Remote Radio Unit can receive optical signal, the first information is sent.
Embodiments of the present invention additionally provide a kind of base station testing system, including：Selecting device, control device, first
Detection means and the first suggestion device；
Selecting device is used in N number of Remote Radio Unit being connected with baseband processing unit, chooses a remote radio list
Unit, as the first Remote Radio Unit；Wherein, N is the natural number more than 1；
Control device is used to disconnect the connection of the luminous end with baseband processing unit of the first Remote Radio Unit；
First detection means is used for whether the receipts light end of the first Remote Radio Unit of detection can to receive optical signal；
The receipts light end that first suggestion device is used to detect the first Remote Radio Unit in the first detection means can receive
During to optical signal, the first information is sent.
In terms of existing technologies, the luminous end using Remote Radio Unit is receiving base band to embodiment of the present invention
In the case of the optical signal of processing unit, optical signal can be just sent, the receipts light end of Remote Radio Unit can just receive optical signal
This characteristic, in N number of Remote Radio Unit being connected with baseband processing unit, chooses a Remote Radio Unit, as first
Remote Radio Unit, makes the luminous end of the first Remote Radio Unit and the disconnecting of base station processing unit, so as to detect first
Whether the receipts light end of Remote Radio Unit can receive optical signal.If the receipts light end of the first Remote Radio Unit can not connect
Optical signal is received, then illustrates that this light path transmitting-receiving is correct；If the receipts light end of the first Remote Radio Unit can receive light letter
Number, then jumping fiber dislocation is illustrated, there is crossed pair, the first information is now just sent, to inform workmen in time
Wiring entanglement.So, workmen just can be when base station completes to install, the technical side provided using embodiment of the present invention
Case, fast and effeciently carries out failture evacuation, and the possibility for significantly reduce subsequent maintenance, doing over again is thrown so as to reduce manpower
The cost for entering.
In addition, base station test method also includes：If the receipts light end of the first Remote Radio Unit can receive optical signal,
In then obtaining remaining N-1 Remote Radio Unit, the identification information that light end does not receive the Remote Radio Unit of optical signal is received；
The first information is sent, is specifically included：In making the first information, carry and receive the radio frequency drawing that light end does not receive optical signal
The identification information of remote unit.In this way such that it is able to help the radio frequency that workmen is investigated out corresponding to crossed pair to draw
Remote unit, workmen can be adjusted, to solve jumping fiber dislocation according to the content in the first information for sending
Problem.
In addition, disconnecting after the luminous end of the first Remote Radio Unit and the connection of baseband processing unit, also include：Detection the
Whether the network connection state of the cell corresponding to one Remote Radio Unit is interruption；If corresponding to the first Remote Radio Unit
Cell network connection state for interrupt, then send the second information.So, it is also right to the first Remote Radio Unit institute
Whether the cell answered correctly is investigated, and in the case of misplacing in cell, workmen is informed in time.
In addition, base station test method also includes：If the network connection shape of the cell corresponding to the first Remote Radio Unit
Not interrupt, then in obtaining the cell corresponding to remaining N-1 Remote Radio Unit, network connection state is in interruption for state
The identification information of the Remote Radio Unit corresponding to cell；The second information is sent, is specifically included：Make the second information
In, carry the identification information of the Remote Radio Unit corresponding to cell of the network connection state in interrupting.By this side
Formula such that it is able in the case where cell misplaces, helps workmen to investigate out the first Remote Radio Unit real corresponding little
Area, can be adjusted correspondingly in order to workmen according to the content in the second information for sending, and solve cell wrong
The problem of position.
Description of the drawings
Fig. 1 is the flow chart according to base station test method in first embodiment of the invention；
Fig. 2 is the flow chart according to base station test method in second embodiment of the invention；
Fig. 3 is the structural representation according to base station testing system in four embodiment of the invention；
Fig. 4 is the structural representation according to base station testing system in sixth embodiment of the invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with each reality of the accompanying drawing to the present invention
The mode of applying is explained in detail.However, it will be understood by those skilled in the art that in each embodiment of the invention,
In order that reader more fully understands the application and proposes many ins and outs.But, even if without these ins and outs and base
Many variations and modification in following embodiment, it is also possible to realize the application technical scheme required for protection.
The first embodiment of the present invention is related to a kind of base station test method, and idiographic flow is as shown in Figure 1.Present embodiment
Can be implemented on the basis of base station testing system, base station can be high bar remote base station, method of testing is embodied as
Step is as follows：
Step 101, in N number of Remote Radio Unit being connected with baseband processing unit, chooses a Remote Radio Unit, makees
For the first Remote Radio Unit.Wherein, N is the natural number more than 1.
Specifically, a Remote Radio Unit is chosen, can is as the mode of the first Remote Radio Unit：Workmen
When base station completes to install, a Remote Radio Unit is randomly selected, it is follow-up in order to carry out as the first Remote Radio Unit
Test.In present embodiment, base station testing system can voluntarily choose a Remote Radio Unit, used as the first remote radio list
Unit, e.g., workmen can import in advance in base station testing system and store Selection Strategy, in order to base station testing system energy
The Selection Strategy that enough bases prestore, chooses a Remote Radio Unit, as the first Remote Radio Unit.Wherein, Selection Strategy can
Think and randomly select algorithm, or the selection order of Remote Radio Unit.
Step 102, disconnects the luminous end of the first Remote Radio Unit and the connection of baseband processing unit.
Specifically, the luminous end and base band of selected Remote Radio Unit can be manually disconnected by workmen
The connection of reason unit.Such as, workmen can connect the joint corresponding to the luminous end of Remote Radio Unit from corresponding
Pull up at mouthful, so as to make the luminous end and baseband processing unit disconnecting of the first Remote Radio Unit.
In present embodiment, base station testing system can be provided with control device, and control device can be switching molding group, switch
Module includes N number of mechanical switch, and N number of mechanical switch is corresponded with N number of Remote Radio Unit, and mechanical switch is arranged on radio frequency drawing
Between the luminous end and baseband processing unit of remote unit, so, base station testing system after the first Remote Radio Unit is selected,
Just control device can be made to be off the mechanical switch being connected with the first Remote Radio Unit, so that first penetrates
The luminous end of frequency extension unit and baseband processing unit disconnecting.
Whether step 103, detecting the receipts light end of the first Remote Radio Unit can receive optical signal.If so, then perform
Step 104, otherwise process ends.
Specifically, because the luminous end of Remote Radio Unit is in the case of the optical signal for receiving baseband processing unit,
Optical signal can be just sent, the receipts light end of Remote Radio Unit can just receive optical signal.Therefore, using this characteristic, first
After the luminous end and baseband processing unit disconnecting of Remote Radio Unit, whether the receipts light end of the first Remote Radio Unit of detection
Optical signal can be received, to detect whether this light path transmitting-receiving correctly surveys.If the receipts light end of the first Remote Radio Unit is not
Optical signal can be received, then illustrates that this light path transmitting-receiving is correct；If the receipts light end of the first Remote Radio Unit can receive
To optical signal, then jumping fiber dislocation is illustrated, there is crossed pair.
Step 104, sends the first information.
Specifically, base station testing system can send the first information in modes such as flashing light, language reports, in order to
The current wiring existing problems of workmen are informed in time.In present embodiment, first is not sent to base station testing system and carried
The form that implements for showing information is imposed any restrictions.
Compared with prior art, in present embodiment, the luminous end using Remote Radio Unit is receiving Base-Band Processing
In the case of the optical signal of unit, can just send optical signal, Remote Radio Unit receive light end just can receive optical signal this
Characteristic, in N number of Remote Radio Unit being connected with baseband processing unit, chooses a Remote Radio Unit, as the first radio frequency
Extension unit, makes the luminous end of the first Remote Radio Unit and the disconnecting of base station processing unit, so as to detect the first radio frequency
Whether the receipts light end of extension unit can receive optical signal.If the receipts light end of the first Remote Radio Unit can not receive
Optical signal, then illustrate that this light path transmitting-receiving is correct；If the receipts light end of the first Remote Radio Unit can receive optical signal,
Jumping fiber dislocation is illustrated, there is crossed pair, now just send the first information, to inform that workmen's wiring is wrong in time
Disorderly.So, workmen just can be when base station completes to install, the technical scheme provided using embodiment of the present invention, quickly
Effectively carry out failture evacuation, the possibility for significantly reduce subsequent maintenance, doing over again, so as to reduce human input into
This.
Second embodiment of the present invention is related to a kind of base station test method, and idiographic flow is as shown in Figure 2.Second embodiment party
Formula is improved on the basis of first embodiment, is mainly theed improvement is that：In second embodiment of the invention, also make
In first information, the identification information for receiving the Remote Radio Unit that light end does not receive optical signal is carried, in order to construct
Personnel can be adjusted, to solve the problems, such as jumping fiber dislocation according to the content in the first information for sending.
In present embodiment, the step 101 in step 201 to step 203 and first embodiment is to step 103 substantially phase
Together, step 205 is roughly the same with the step 104 in first embodiment, is to reduce to repeat, and will not be described here, below to not
It is same partly to illustrate：
Step 204, in obtaining remaining N-1 Remote Radio Unit, receives the remote radio that light end does not receive optical signal
The identification information of unit.
Specifically, if the receipts light end of the first Remote Radio Unit can receive optical signal, jumping fiber position is illustrated
, there is crossed pair in entanglement.Now, base station testing system does not receive light in remaining N-1 Remote Radio Unit, receiving light end
The Remote Radio Unit of signal is investigated, in order to obtain the Remote Radio Unit with the first radio frequency unit crossed pair each other,
In so as to make the first information, in carrying remaining N-1 Remote Radio Unit, receive light end and do not receive penetrating for optical signal
The identification information of frequency extension unit.So such that it is able to help workmen to investigate out the remote radio list corresponding to crossed pair
Unit so that workmen can know the radio frequency with the first radio frequency unit crossed pair each other according to the content of the first information
Extension unit, can exchange at the receipts light end of the two of crossed pair each other Remote Radio Unit in order to workmen, solve to jump
The problem of fine dislocation.
Third embodiment of the present invention is related to a kind of base station test method.3rd embodiment is in first embodiment
On the basis of improved, mainly the improvement is that：In third embodiment of the invention, base station testing system is also penetrated to first
Whether the cell corresponding to frequency extension unit is correctly investigated, and in the case of misplacing in cell, informs apply in time
Workman person.
Specifically, base station testing system can disconnect the luminous end and baseband processing unit of the first Remote Radio Unit
Connection after, whether be that interruption is detected also to the network connection state of the cell corresponding to the first Remote Radio Unit, with
It is easy to whether correctly investigate the cell corresponding to the first Remote Radio Unit.If corresponding to the first Remote Radio Unit
Cell network connection state for interrupt, then illustrate that the cell corresponding to the first Remote Radio Unit is correct.If the
The network connection state of the cell corresponding to one Remote Radio Unit to interrupt, is not then illustrated corresponding to the first Remote Radio Unit
Cell dislocation, now base station testing system send the second information, in order to inform workmen in time.
Also, in the present embodiment, the second information also carries cell institute of the network connection state in interrupting
The identification information of corresponding Remote Radio Unit, can be carried out in order to workmen according to the content in the second information
Corresponding adjustment, solves the problems, such as that cell misplaces.Specifically, if the network of the cell corresponding to the first Remote Radio Unit
Not to interrupt, then in obtaining the cell corresponding to remaining N-1 Remote Radio Unit, network connection state is in connection status
The identification information of the Remote Radio Unit corresponding to the cell of interruption such that it is able in the case where cell misplaces, help construct
Personnel investigate out the real corresponding cell of the first Remote Radio Unit.
Above the step of various methods divide, be intended merely to description it is clear, can merge into when realizing a step or
Some steps are split, multiple steps are decomposed into, as long as comprising identical logical relation, all in the protection domain of this patent
It is interior；To either adding inessential modification in algorithm in flow process or introducing inessential design, but its algorithm is not changed
With the core design of flow process all in the protection domain of the patent.
Four embodiments of the invention are related to a kind of base station testing system, as shown in figure 3, including：Selecting device 1, control dress
Put the 2, first detection means 3 and the first suggestion device 4.
Selecting device 1 is used in N number of Remote Radio Unit being connected with baseband processing unit, chooses a remote radio list
Unit, as the first Remote Radio Unit.Wherein, N is the natural number more than 1.
Specifically, workmen can import in advance and store selection plan in the selecting device 1 of base station testing system
Slightly, the selecting device 1 in order to base station testing system can choose a Remote Radio Unit according to the Selection Strategy for prestoring, and make
For the first Remote Radio Unit.Wherein, Selection Strategy can be to randomly select algorithm, or the selection of Remote Radio Unit
Sequentially.
Control device 2 is used to disconnect the connection of the luminous end with baseband processing unit of the first Remote Radio Unit.
Specifically, control device 2 can be switching molding group.Switch module includes N number of mechanical switch.Wherein, N number of machinery
Switch is corresponded with N number of Remote Radio Unit.Mechanical switch is arranged on the luminous end and Base-Band Processing list of Remote Radio Unit
Between unit.So, after selecting device 1 selects the first Remote Radio Unit, just can make the control device 2 will be with the first radio frequency
The mechanical switch of extension unit connection is off, so that the luminous end and Base-Band Processing of the first Remote Radio Unit
Unit disconnecting.
First detection means 3 is used for whether the receipts light end of the first Remote Radio Unit of detection can to receive optical signal.
Specifically, because the luminous end of Remote Radio Unit is in the case of the optical signal for receiving baseband processing unit,
Optical signal can be just sent, the receipts light end of Remote Radio Unit can just receive optical signal.Therefore, using this characteristic, first
After the luminous end and baseband processing unit disconnecting of Remote Radio Unit, detect that the first radio frequency draws by the first detection means 3
Whether the receipts light end of remote unit can receive optical signal, to detect whether this light path transmitting-receiving correctly surveys.If detecting
The receipts light end of one Remote Radio Unit can not receive optical signal, then illustrate that this light path transmitting-receiving is correct；If detecting
The receipts light end of one Remote Radio Unit can receive optical signal, then illustrate jumping fiber dislocation, there is crossed pair.
The receipts light end that first suggestion device 4 is used to detect the first Remote Radio Unit in the first detection means 3 can connect
When receiving optical signal, the first information is sent.
Specifically, the first suggestion device 4 can send the first information in modes such as flashing light, language reports, so as to
In informing workmen's current wiring existing problems in time.In present embodiment, first is not sent to base station testing system
The form that implements of information is imposed any restrictions.
It is seen that, present embodiment is the system embodiment corresponding with first embodiment, and present embodiment can be with
First embodiment is worked in coordination enforcement.The relevant technical details mentioned in first embodiment still have in the present embodiment
Effect, in order to reduce repetition, repeats no more here.Correspondingly, the relevant technical details mentioned in present embodiment are also applicable in
In first embodiment.
It is noted that each module involved in present embodiment is logic module, in actual applications, one
Individual logical block can be a part for a physical location, or a physical location, can be with multiple physics lists
The combination of unit is realized.Additionally, the innovative part in order to project the present invention, will not be with solution institute of the present invention in present embodiment
The unit that the technical problem relation of proposition is less close is introduced, but this is not intended that in present embodiment there are no other lists
Unit.
Fifth embodiment of the invention is related to a kind of base station testing system.Base of 5th embodiment in the 4th embodiment
Improved on plinth, mainly theed improvement is that：In fifth embodiment of the invention, the first detection means 3 is additionally operable in inspection
When measuring the receipts light end of the first Remote Radio Unit and can receive optical signal, in obtaining remaining N-1 Remote Radio Unit,
Receive the identification information that light end does not receive the Remote Radio Unit of optical signal.First suggestion device 4 is additionally operable in first for sending
In information, the identification information for receiving the Remote Radio Unit that light end does not receive optical signal is carried.
Specifically, if the receipts light end of the first Remote Radio Unit can receive optical signal, jumping fiber position is illustrated
, there is crossed pair in entanglement.Now, the first detection means 3 is not received in remaining N-1 Remote Radio Unit, receiving light end
The Remote Radio Unit of optical signal is investigated, in order to obtain the remote radio list with the first radio frequency unit crossed pair each other
Unit, so as to make the first suggestion device 4 be sent the first information in, in carrying remaining N-1 Remote Radio Unit,
Receive the identification information that light end does not receive the Remote Radio Unit of optical signal.So such that it is able to help workmen to investigate out
Remote Radio Unit corresponding to crossed pair so that workmen can be known and first according to the content of the first information
The Remote Radio Unit of radio frequency unit crossed pair each other, can be by the two of crossed pair each other remote radios in order to workmen
The receipts light end of unit exchanges, and solves the problems, such as jumping fiber dislocation.
Because second embodiment is mutually corresponding with present embodiment, therefore present embodiment can be mutual with second embodiment
It is engaged enforcement.The relevant technical details mentioned in second embodiment still effectively, are implemented in the present embodiment second
The technique effect to be reached in mode is in the present embodiment similarly it is achieved that in order to reduce repetition, no longer go to live in the household of one's in-laws on getting married here
State.Correspondingly, the relevant technical details mentioned in present embodiment are also applicable in second embodiment.
Sixth embodiment of the invention is related to a kind of base station testing system, as shown in Figure 4.6th embodiment is real the 4th
Apply and improved on the basis of mode, mainly the improvement is that：In sixth embodiment of the invention, base station testing system is also
Including：Second detection device 5, second detection device 5 is used for the network of the cell corresponding to the first Remote Radio Unit of detection and connects
Connect whether state is interruption.Wherein, second detection device 5 respectively with the first suggestion device 4, selecting device 1 and control device 2
Communication connection, e.g., mobile data network communication connection.Second detection device 5 can be arranged on baseband processing unit place side,
That is, concentrate in machine room；First suggestion device 4, selecting device 1 and control device 2 can be arranged on Remote Radio Unit place
Side, i.e. workmen position.
In present embodiment, the first suggestion device 4 is additionally operable to detect the first Remote Radio Unit in second detection device 5
When the network connection state of corresponding cell is not to interrupt, the second information is sent.
Specifically, base station testing system can disconnect the luminous end and baseband processing unit of the first Remote Radio Unit
Connection after, be whether using the network connection state of the cell corresponding to 5 pairs of the first Remote Radio Unit of second detection device
Whether interruption is detected, in order to correctly investigate to the cell corresponding to the first Remote Radio Unit.If first penetrates
The network connection state of the cell corresponding to frequency extension unit then illustrates the cell corresponding to the first Remote Radio Unit to interrupt
It is correct.If the network connection state of the cell corresponding to the first Remote Radio Unit to interrupt, does not illustrate that first penetrates
The dislocation of the cell corresponding to frequency extension unit, now the first suggestion device 4 send the second information, in order to accuse in time
Know workmen.
Also, in present embodiment, second detection device 5 is additionally operable to detecting corresponding to the first Remote Radio Unit
The network connection state of cell is not for during interruption, in obtaining the cell corresponding to remaining N-1 Remote Radio Unit, network connects
Connect the identification information of the Remote Radio Unit corresponding to cell of the state in interrupting.First suggestion device 4 is additionally operable to sending
The second information in, carry network connection state in interrupt cell corresponding to Remote Radio Unit mark letter
Breath.So, the second information also carries the Remote Radio Unit corresponding to cell of the network connection state in interrupting
Identification information, can be adjusted correspondingly in order to workmen according to the content in the second information, solve cell wrong
The problem of position.
It will be appreciated by those skilled in the art that realizing that all or part of step in above-described embodiment method can be by
Program is completed to instruct the hardware of correlation, and the program storage is in a storage medium, including some instructions are used so that one
Individual equipment (can be single-chip microcomputer, chip etc.) or processor (processor) perform the application each embodiment methods described
All or part of step.And aforesaid storage medium includes：USB flash disk, portable hard drive, read-only storage (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can store journey
The medium of sequence code.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific embodiment of the present invention,
And in actual applications, can in the form and details to it, various changes can be made, without departing from the spirit and scope of the present invention.
Claims (9)
1. a kind of base station test method, it is characterised in that include：
In N number of Remote Radio Unit being connected with baseband processing unit, a Remote Radio Unit is chosen, drawn as the first radio frequency
Remote unit；Wherein, N is the natural number more than 1；
The luminous end of first Remote Radio Unit and the connection of the baseband processing unit are disconnected, and detects that described first penetrates
Whether the receipts light end of frequency extension unit can receive optical signal；
If the receipts light end of first Remote Radio Unit can receive optical signal, the first information is sent.
2. base station test method according to claim 1, it is characterised in that also include：
If the receipts light end of first Remote Radio Unit can receive optical signal, obtain remaining N-1 radio frequency and draw
In remote unit, the identification information that light end does not receive the Remote Radio Unit of optical signal is received；
It is described to send the first information, specifically include：
In making first information, the mark letter that the receipts light end does not receive the Remote Radio Unit of optical signal is carried
Breath.
3. base station test method according to claim 1, it is characterised in that the disconnection first Remote Radio Unit
Luminous end and the connection of the baseband processing unit after, also include：
Whether the network connection state for detecting the cell corresponding to first Remote Radio Unit is interruption；
If the network connection state of the cell corresponding to first Remote Radio Unit to interrupt, does not send the second prompting
Information.
4. base station test method according to claim 3, it is characterised in that also include：
If the network connection state of the cell corresponding to first Remote Radio Unit to interrupt, does not obtain remaining N-
Remote Radio Unit in cell corresponding to 1 Remote Radio Unit, corresponding to cell of the network connection state in interrupting
Identification information；
It is described to send the second information, specifically include：
In making second information, the remote radio corresponding to cell of the network connection state in interrupting is carried
The identification information of unit.
5. a kind of base station testing system, it is characterised in that include：Selecting device, control device, the first detection means and first
Suggestion device；
The selecting device is used in N number of Remote Radio Unit being connected with baseband processing unit, chooses a remote radio list
Unit, as the first Remote Radio Unit；Wherein, N is the natural number more than 1；
The control device is used to disconnect the luminous end of first Remote Radio Unit and the connection of the baseband processing unit；
First detection means is used to detect whether the receipts light end of first Remote Radio Unit can receive optical signal；
First suggestion device is used to detect the receipts light end of first Remote Radio Unit in first detection means
When can receive optical signal, the first information is sent.
6. base station testing system according to claim 5, it is characterised in that
First detection means is additionally operable to that at the receipts light end for detecting first Remote Radio Unit light letter can be received
Number when, in obtaining remaining N-1 Remote Radio Unit, the mark for receiving the Remote Radio Unit that light end does not receive optical signal is believed
Breath；
First suggestion device is additionally operable in first information for sending, and is carried the receipts light end and is not received
The identification information of the Remote Radio Unit of optical signal.
7. base station testing system according to claim 5, it is characterised in that also include：Second detection device；
The second detection device is used to detect that the network connection state of the cell corresponding to first Remote Radio Unit to be
It is no for interrupt；
First suggestion device is additionally operable to be detected corresponding to first Remote Radio Unit in the second detection device
Cell network connection state for interrupt when, send the second information.
8. base station testing system according to claim 7, it is characterised in that
The second detection device is additionally operable in the network connection state for detecting the cell corresponding to the first Remote Radio Unit
When not to interrupt, in obtaining the cell corresponding to remaining N-1 Remote Radio Unit, network connection state is little in what is interrupted
The identification information of the Remote Radio Unit corresponding to area；
First suggestion device is additionally operable in second information for sending, and is carried at the network connection state
In the identification information of the Remote Radio Unit corresponding to the cell interrupted.
9. base station testing system according to claim 5, it is characterised in that the control device is switch module；
The switch module includes N number of mechanical switch；Wherein, N number of mechanical switch is with N number of Remote Radio Unit one by one
Correspondence；
The mechanical switch is arranged between the luminous end of Remote Radio Unit and the baseband processing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611249500.4A CN106656318B (en) | 2016-12-30 | 2016-12-30 | Base station test method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611249500.4A CN106656318B (en) | 2016-12-30 | 2016-12-30 | Base station test method and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106656318A true CN106656318A (en) | 2017-05-10 |
| CN106656318B CN106656318B (en) | 2019-03-05 |
Family
ID=58836150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611249500.4A Active CN106656318B (en) | 2016-12-30 | 2016-12-30 | Base station test method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106656318B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114339599A (en) * | 2021-12-31 | 2022-04-12 | 中国电信股份有限公司 | Positioning calibration method, positioning device, storage medium and electronic equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101447836A (en) * | 2008-12-30 | 2009-06-03 | 芯通科技（成都）有限公司 | Production testing method to TD-SCDMA radio remote unit |
| CN101951624A (en) * | 2010-09-25 | 2011-01-19 | 中兴通讯股份有限公司 | Remote radio unit and abnormality detection method thereof |
| CN102801462A (en) * | 2011-05-23 | 2012-11-28 | 中兴通讯股份有限公司 | Method and device for detecting optical fiber connection |
| CN103580978A (en) * | 2012-07-23 | 2014-02-12 | 中兴通讯股份有限公司 | Fiber-optic link correctness detection method and BBUs based on RRU looped network |
| CN103684580A (en) * | 2012-08-31 | 2014-03-26 | 中兴通讯股份有限公司 | Radio remote unit and link fault reporting method thereof as well as wireless communication system |
-
2016
- 2016-12-30 CN CN201611249500.4A patent/CN106656318B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101447836A (en) * | 2008-12-30 | 2009-06-03 | 芯通科技（成都）有限公司 | Production testing method to TD-SCDMA radio remote unit |
| CN101951624A (en) * | 2010-09-25 | 2011-01-19 | 中兴通讯股份有限公司 | Remote radio unit and abnormality detection method thereof |
| CN102801462A (en) * | 2011-05-23 | 2012-11-28 | 中兴通讯股份有限公司 | Method and device for detecting optical fiber connection |
| CN103580978A (en) * | 2012-07-23 | 2014-02-12 | 中兴通讯股份有限公司 | Fiber-optic link correctness detection method and BBUs based on RRU looped network |
| CN103684580A (en) * | 2012-08-31 | 2014-03-26 | 中兴通讯股份有限公司 | Radio remote unit and link fault reporting method thereof as well as wireless communication system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114339599A (en) * | 2021-12-31 | 2022-04-12 | 中国电信股份有限公司 | Positioning calibration method, positioning device, storage medium and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106656318B (en) | 2019-03-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3651850B2 (en) | Mobile communication terminal test equipment | |
| CN101516101B (en) | Method, device and system for detecting feed line connection | |
| CN106672017B (en) | A kind of rail traffic track switch remote control system and method based on mobile terminal | |
| CN103024844A (en) | Switching method and device of network flow | |
| CN101114997A (en) | Wireless local area network and method | |
| US9247461B2 (en) | Method, system of performing hand over without adding information of femto base station to peripheral base station announcement information in a wireless communication network | |
| CN109302731A (en) | Wireless network system and wireless network connection method | |
| CN107635257A (en) | Wireless extensions loaming method and system, home gateway and wireless access points | |
| CN102833720A (en) | Roaming system selecting access points through wireless access control device and method thereof | |
| CN106921938A (en) | Localization method, device and intelligent terminal based on wireless network | |
| JP2012175686A (en) | Wireless communication device, wireless communication connection method, and wireless communication connection program | |
| CN106603331A (en) | Wireless local area network product test method and device, and test system | |
| CN106060852A (en) | Parameter adjusting method, base station and mobile terminal | |
| CN102917381B (en) | A kind of end duct ligation closes the method and terminal that find base station problem | |
| CN106656318A (en) | Base station test method and system | |
| CN105141438A (en) | Passenger information display system network configuration method and device, and information display system | |
| CN110519813A (en) | Vehicle communication signal optimizing method and system | |
| CN109579904A (en) | A kind of simpler hardware platform for weapon damage effects evaluation test | |
| CN112243301B (en) | Roaming implementation method and device based on link backup | |
| JP2018127179A (en) | Wireless train control system | |
| KR20150016040A (en) | Network access control method of common terminal and railway dedicated terminal | |
| CN104754765A (en) | Wireless local area network connection determining method, device and system in heterogeneous network | |
| CN106792857A (en) | Loop detecting method, loop detection means and system | |
| CN107294791B (en) | Abnormal maintenance method and device for vehicle-mounted WIFI equipment | |
| CN104618992A (en) | AP selection method and equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |