CN102131204A - Base station, system and standing wave detection method - Google Patents
Base station, system and standing wave detection method Download PDFInfo
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- CN102131204A CN102131204A CN2010100010448A CN201010001044A CN102131204A CN 102131204 A CN102131204 A CN 102131204A CN 2010100010448 A CN2010100010448 A CN 2010100010448A CN 201010001044 A CN201010001044 A CN 201010001044A CN 102131204 A CN102131204 A CN 102131204A
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Abstract
The embodiment of the invention provides a base station, a system and a standing wave detection method, wherein the base station comprises an antenna feeder subsystem, an interface module, a standing wave detection module and a display module, wherein the interface module is used for providing an interface for a user to directly operate the base station, and after the interface receives a standing wave detection instruction input by the user, the interface module transmits the instruction instructing standing wave detection to the standing wave detection module; and the standing wave detection module is used for detecting whether the antenna feeder subsystem has standing wave after receiving the instruction which is used for instructing standing wave detection and transmitted by the interface module, and instructs the display module to display whether standing wave exists for the user according to the detection result. By utilizing the technical scheme provided by the invention, the detection efficiency and the standing wave eliminating efficiency can be improved.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a base station, a system, and a standing wave detection method.
Background
Base station systems usually have antenna feeder subsystems, which may generate standing waves due to engineering installation problems, and the presence of standing waves may seriously threaten the safety of the base station, such as burning the base station. Therefore, after the antenna feeder subsystem is installed, the base station needs to detect the standing wave, and if the standing wave is detected, the standing wave needs to be eliminated.
The prior art provides a standing wave detection method, in which a notebook is connected to a control module of a base station below a tower, and an interactive command provided by a supplier is used on the notebook to instruct the base station to detect the standing wave.
The prior art maintainer can't carry out the standing wave and detect when installing base station antenna feeder subsystem on the tower, need maintainer to use the notebook under the tower to use the interactive command instruction base station that the supplier provided to detect the standing wave after the tower, when detecting that there is the standing wave to exist, maintainer need climb the tower once more, examine and maintain each adapting unit of antenna feeder subsystem, for example fasten the junction of antenna and radio frequency unit, then descend the tower to detect, climb the tower once more if the problem does not solve. By adopting the mode provided by the prior art, maintenance personnel need to climb the tower for many times, and the efficiency of detecting and eliminating standing waves is reduced.
Disclosure of Invention
The embodiment of the invention provides a base station, a network system and a standing wave detection method, which improve the efficiency of detecting and eliminating standing waves.
In one aspect, an embodiment of the present invention provides a base station, including: an antenna feeder subsystem, an interface module, a standing wave detection module and a display module,
the interface module is used for providing an interface for a user to directly operate the base station, and sending an instruction for indicating the detection of the standing wave to the standing wave detection module after the interface receives the instruction for detecting the standing wave input by the user;
and the standing wave detection module is used for detecting whether the antenna feeder subsystem has the standing wave after receiving the instruction which is sent by the interface module and indicates the standing wave detection, and indicating the display module to display whether the standing wave exists to the user according to the detection result.
In another aspect, an embodiment of the present invention provides a system, including: a remote control and a base station,
the remote controller includes: the base station comprises a standing wave detection module and an antenna feeder subsystem;
the interface module is used for providing an interface for a user to operate, and sending an instruction for indicating the detection of the standing wave to the standing wave detection module in the base station in a wireless mode after the interface receives the instruction for detecting the standing wave input by the user;
and the standing wave detection module is used for detecting whether the antenna feeder subsystem has the standing wave or not after receiving the instruction for indicating the detection of the standing wave, outputting a detection result to the remote controller in a wireless mode, and triggering the display module in the remote controller to display whether the standing wave exists or not to a user.
In another aspect, an embodiment of the present invention provides a standing wave detection method, including:
the base station receives an instruction which is sent by a user in a wireless mode through triggering an interface module on the base station or through a remote controller and indicates to detect the standing wave;
the base station detects whether an antenna feeder subsystem on the base station has standing waves;
the base station informs the user of the detection result through a display module on the base station, or wirelessly sends the detection result to the remote controller, and the display module on the remote controller informs the user of the detection result.
In the embodiment of the invention, after receiving the instruction which is sent by a user in a wireless mode through triggering the interface module on the base station or through the remote controller and used for indicating the detection of the standing wave, the base station detects whether the antenna feeder subsystem has the standing wave, and informs the detection result to the user through the display module on the base station or the display module on the remote controller, so that when an operator installs the base station on the tower, the base station can be triggered to detect the standing wave through triggering the interface module on the base station or the interface module on the remote controller, and the efficiency of detecting and eliminating the standing wave is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a base station according to a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of a network system according to a second embodiment of the present invention;
fig. 3 is a flowchart of a standing wave detection method according to a third embodiment of the present invention.
Detailed Description
The first embodiment is as follows:
referring to fig. 1, a base station according to an embodiment of the present invention includes: an interface module 1001, a standing wave detection module 1002, a presentation module 1003 and an antenna feeder subsystem 1004, wherein,
an interface module 1001, configured to provide an interface for a user to directly operate the base station, and send an instruction indicating to detect a standing wave to the standing wave detection module 1002 after the interface receives an instruction for detecting a standing wave input by the user;
the standing wave detection module 1002 is configured to detect whether the antenna feeder subsystem 1004 has a standing wave after receiving the instruction, sent by the interface module 1001, indicating to detect the standing wave, and indicating the presentation module 1003 to present whether the standing wave exists to the user according to the detection result.
Specifically, the standing wave detection module 1002 scans all frequency points of the antenna feeder subsystem 1004, if one frequency point has a standing wave, the antenna feeder subsystem has a standing wave, the standing wave is displayed to the user by the display module 1003, and if no standing wave exists at each frequency point, the standing wave does not exist in the antenna feeder subsystem, and the standing wave is displayed to the user by the display module 1003. Preferably, the scanning mode for all frequency points of the antenna feeder subsystem 1004 may be: the standing wave detection module 1002 sequentially detects whether standing waves exist on each frequency point of the antenna feeder subsystem 1004;
the interface provided for the user to directly operate the base station may be a button, and the maintenance personnel presses the button, so that the interface module 1001 receives the instruction for detecting the standing wave input by the user. The mode that the interface is the key is very convenient to operate, and the operation of maintenance personnel is convenient.
The above-mentioned display module 1003 can be an indicator light, and in a specific application, an optional mode is as follows, the indicator light is extinguished when the base station is initially powered on, and flashes at a higher frequency when the standing wave detection module 1002 detects the standing wave, after the standing wave detection is completed, if there is the standing wave, the indicator light is normally on under the control of the standing wave detection module 1002, and if there is no standing wave, the indicator light is extinguished under the control of the standing wave detection module 1002.
The interface module in the base station provided by the first embodiment of the invention provides an interface for a user to directly operate the base station, the standing wave detection module is triggered to detect the standing wave after the interface receives a standing wave detection instruction input by the user, and the display module displays whether the standing wave exists or not to the user, so that an operator can trigger the base station to detect the standing wave through the interface on the interface module when installing the base station on a tower, and the efficiency of detecting and eliminating the standing wave is improved; in addition, the standing wave detection does not need a special instrument, and is low in cost and easy to realize.
Example two:
referring to fig. 2, a second embodiment of the present invention provides a system, including: a remote controller 300 and a base station 400, wherein the remote controller 300 comprises: the base station 400 comprises a standing wave detection module 4001 and an antenna feeder subsystem 4002; wherein,
an interface module 3001, configured to provide an interface for a user to operate, and send an instruction indicating to detect a standing wave to the standing wave detection module 4001 in the base station 400 in a wireless manner after the interface receives an instruction input by the user to detect a standing wave;
the standing wave detection module 4001 is configured to detect whether the antenna feeder subsystem 4002 has a standing wave after receiving the instruction indicating to detect the standing wave, output a detection result to the remote controller in a wireless manner, and trigger the display module 3002 in the remote controller to display whether the standing wave exists to a user;
specifically, the standing wave detection module 4001 scans all frequency points of the antenna feed subsystem 4002, and if one frequency point has a standing wave, the detection result indicates that a standing wave exists, and if all frequency points have no standing wave, the detection result indicates that no standing wave exists. The following method may be preferably adopted for scanning all frequency points of the antenna feed subsystem 4002: the standing wave detection module 4001 detects whether standing waves exist at each frequency point of the antenna feed subsystem 4002 in sequence.
Wherein, the remote controller 300 may further include: and the control module 3003 is configured to receive a detection result output by the standing wave detection module 4001 in the base station, and instruct the display module 3002 to display whether there is a standing wave to a user according to the detection result.
Specifically, the interface provided by the remote controller 300 for the user to operate may be a key, and when the maintenance person presses the key, the interface module 3001 on the remote controller 300 determines that the instruction for detecting the standing wave input by the user is received after detecting that the key is pressed, so as to send the instruction for detecting the standing wave to the base station. The mode that the interface is the key is very convenient to operate, and the operation of maintenance personnel is convenient.
The display module 3002 on the remote controller 300 may be an indicator light that is turned off when the base station is initially powered on, and flashes at a higher frequency when the standing wave detection module 4001 on the base station 400 detects a standing wave, and after the standing wave detection is completed, the indicator light is normally on if there is a standing wave, and the indicator light is turned off if there is no standing wave.
In the embodiment of the invention, the interface module on the remote controller is used for providing an interface for a user to operate the base station, the standing wave detection module in the base station is triggered to detect the standing wave after the interface receives the standing wave detection instruction input by the user, and then the display module on the remote controller displays whether the standing wave exists or not to the user, so that when an operator installs the base station on the tower, the remote controller can be used for triggering the base station on the tower to detect the standing wave, and the efficiency of detecting and eliminating the standing wave is improved; in addition, the standing wave detection does not need a special instrument, and is low in cost and easy to realize.
In addition, as an optional mode, the base station in the system according to the embodiment of the present invention may further include an interface module and a presentation module, where the interface module is configured to provide an interface for a user to directly operate the base station, and send an instruction indicating to detect the standing wave to the standing wave detection module after the interface receives an instruction for detecting the standing wave input by the user, and the presentation module is configured to present whether there is a standing wave to the user. Therefore, the method can provide the selection for the operator to directly trigger the interface module of the base station to perform standing wave detection or trigger the base station to perform standing wave detection through the remote controller.
Example three:
referring to fig. 3, a third embodiment of the present invention provides a standing wave detection method, which specifically includes:
and step 31, the base station receives an instruction which is sent by a user in a wireless mode through triggering an interface module on the base station or through a remote controller and indicates to detect the standing wave.
The interface module on the base station provides an interface for a user to directly operate the base station, and the interface sends out an instruction for indicating the detection of the standing wave after receiving the instruction for detecting the standing wave input by the user. Specifically, the interface module on the base station may be a key, and the interface module sends an instruction indicating to detect the standing wave after detecting that the key is pressed.
Or, the remote controller comprises an interface module, the interface module is used for providing an interface for a user to operate the base station, and the interface module wirelessly sends an instruction for indicating the detection of the standing wave to the base station after receiving the instruction for detecting the standing wave input by the user. The interface module on the remote controller can be a key, and the interface module sends an instruction indicating the detection of the standing wave to the base station in a wireless mode after detecting that the key is pressed.
And step 32, the base station detects whether the antenna feeder subsystem on the base station has standing waves.
The method for detecting whether the antenna feeder subsystem on the base station has the standing wave may be as follows: whether standing waves exist on each frequency point of the antenna feeder subsystem or not is detected in sequence, if any frequency point has the standing waves, the detection result shows that the standing waves exist, and when all the frequency points do not have the standing waves, the detection result shows that the standing waves do not exist.
And step 33, notifying the user of the detection result through a display module on the base station, or sending the detection result to a remote controller in a wireless manner, and notifying the user of the detection result through the display module on the remote controller.
Wherein notifying the user of the detection result through a display module on the base station comprises: the base station indicates a display module on the base station to display whether the standing wave exists or not to a user according to the detection result;
or the detection result is sent to the remote controller in a wireless mode, and the display module on the remote controller informs the user of the detection result, wherein the detection result comprises the following steps: and the base station sends the detection result to the remote controller in a wireless mode, and the remote controller displays whether the standing wave exists or not to the user through a display module on the remote controller according to the detection result.
Wherein, the show module on the basic station or the show module on the remote controller can be an pilot lamp, and during specific application, an optional mode is as follows, and this pilot lamp is extinguished when the basic station is originally electrified, with higher frequency scintillation when the basic station detects the stationary wave, after the stationary wave detects the completion, if there is the stationary wave, then this pilot lamp is bright normally, if there is not the stationary wave, then this pilot lamp extinguishes.
The embodiment of the invention receives the instruction which is sent by a user in a wireless mode through triggering the interface module on the base station or through the remote controller and indicates the detection of the standing wave, detects whether the antenna feeder subsystem has the standing wave, and informs the detection result to the user through the display module on the base station or the display module on the remote controller, so that when an operator installs the base station on the tower, the operator can trigger the base station to detect the standing wave through triggering the interface module on the base station or pressing the key on the remote controller, thereby improving the efficiency of detecting and eliminating the standing wave.
It will be understood by those skilled in the art that all or part of the steps in the method for implementing the above embodiments may be implemented by hardware that is instructed to implement by a program, and the program may be stored in a computer-readable storage medium, such as a read-only memory, a magnetic or optical disk, and the like.
The base station, the network system and the standing wave detection method provided by the embodiment of the invention are described in detail above, and the principle and the embodiment of the invention are explained in the text by applying specific examples, and the description of the above embodiments is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (10)
1. A base station, comprising: an antenna feeder subsystem, an interface module, a standing wave detection module and a display module,
the interface module is used for providing an interface for a user to directly operate the base station, and sending an instruction for indicating the detection of the standing wave to the standing wave detection module after the interface receives the instruction for detecting the standing wave input by the user;
and the standing wave detection module is used for detecting whether the antenna feeder subsystem has the standing wave after receiving the instruction which is sent by the interface module and indicates the standing wave detection, and indicating the display module to display whether the standing wave exists to the user according to the detection result.
2. The base station of claim 1,
the interface is a key, and the interface module sends an instruction indicating to detect the standing wave to the standing wave detection module after detecting that the key is pressed.
3. The base station of claim 1,
the display module is an indicator light.
4. The base station of claim 1,
the standing wave detection module is used for sequentially detecting whether standing waves exist on each frequency point of the antenna feeder subsystem after receiving an instruction which is sent by the interface module and used for indicating the detection of the standing waves, and if the standing waves exist on any frequency point, the standing waves exist in the antenna feeder subsystem and indicate the standing waves to be displayed to a user by the display module; and if no standing wave exists on each frequency point, the antenna feeder subsystem has no standing wave, and the display module is indicated to display no standing wave to the user.
5. A system, comprising: a remote control and a base station,
the remote controller includes: the base station comprises a standing wave detection module and an antenna feeder subsystem;
the interface module is used for providing an interface for a user to operate, and sending an instruction for indicating the detection of the standing wave to the standing wave detection module in the base station in a wireless mode after the interface receives the instruction for detecting the standing wave input by the user;
and the standing wave detection module is used for detecting whether the antenna feeder subsystem has the standing wave or not after receiving the instruction for indicating the detection of the standing wave, outputting a detection result to the remote controller in a wireless mode, and triggering the display module in the remote controller to display whether the standing wave exists or not to a user.
6. The system of claim 5,
the interface is a key, and the interface module sends an instruction for indicating the detection of the standing wave to the standing wave detection module in a wireless mode after detecting that the key is pressed.
7. The system of claim 5,
the display module is an indicator light.
8. The system of claim 5,
the remote controller further includes: and the control module is used for receiving the detection result output by the standing wave detection module on the base station and indicating whether the standing wave exists or not to the user by the display module according to the detection result.
9. A method of standing wave detection, comprising:
the base station receives an instruction which is sent by a user in a wireless mode through triggering an interface module on the base station or through a remote controller and indicates to detect the standing wave;
the base station detects whether an antenna feeder subsystem on the base station has standing waves;
the base station informs the user of the detection result through a display module on the base station, or wirelessly sends the detection result to the remote controller, and the display module on the remote controller informs the user of the detection result.
10. The method of claim 9,
the detecting whether the antenna feeder subsystem on the base station has the standing wave specifically includes:
whether standing waves exist on each frequency point of the antenna feeder subsystem or not is detected in sequence, if standing waves exist on any frequency point, the antenna feeder subsystem has the standing waves, and if the standing waves do not exist on each frequency point, the antenna feeder subsystem does not have the standing waves.
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| CN2010100010448A CN102131204A (en) | 2010-01-19 | 2010-01-19 | Base station, system and standing wave detection method |
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| CN2010100010448A CN102131204A (en) | 2010-01-19 | 2010-01-19 | Base station, system and standing wave detection method |
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| CN101321023A (en) * | 2008-07-18 | 2008-12-10 | 深圳华为通信技术有限公司 | Method for testing mobile phone antenna performance and test device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2645380Y (en) * | 2003-09-19 | 2004-09-29 | 上海欣泰通信技术有限公司 | Base station transmission measuring set |
| US20070093947A1 (en) * | 2005-10-21 | 2007-04-26 | General Motors Corporation | Vehicle diagnostic test and reporting method |
| CN1859659A (en) * | 2006-01-24 | 2006-11-08 | 华为技术有限公司 | Radio base station and individual local service method based on radio base station |
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Application publication date: 20110720 |