CN201853794U - Base station antenna - Google Patents
Base station antenna Download PDFInfo
- Publication number
- CN201853794U CN201853794U CN2010205952728U CN201020595272U CN201853794U CN 201853794 U CN201853794 U CN 201853794U CN 2010205952728 U CN2010205952728 U CN 2010205952728U CN 201020595272 U CN201020595272 U CN 201020595272U CN 201853794 U CN201853794 U CN 201853794U
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- antenna
- monitoring
- base station
- module
- station antenna
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Abstract
The utility model discloses an improved base station antenna, which is convenient for posture regulation of the base station antenna in initial installation. The base station antenna comprises a monitoring module and a display module, wherein the monitoring module is used for monitoring the antenna posture, the display module is used for displaying the information of the antenna posture monitored by the monitoring module, and the monitoring module comprises an azimuthal angle monitoring sub module, an electronic downwards inclination angle monitoring sub module and a mechanical downwards inclination angle monitoring sub module which are used for monitoring the information of the azimuthal angle, the electronic downwards inclination angle and the mechanical downwards inclination angle.
Description
Technical field
The utility model relates to antenna technical field, is specifically related to the antenna of mobile communication base station.
Background technology
The performance parameter of the azimuth of antenna of mobile communication base station, angle of declination, antenna extension height and antenna itself has been determined the coverage of base station, and the major project parameter as antenna comprises: it is the important parameter of wireless network planning that antenna azimuth, angle of declination and antenna are hung height, and the whether accurate of antenna azimuth and angle of declination is the key factor that influences mobile subscriber's speech quality and perception.The accurate numerical value that how to obtain aerial angle fast seems particularly important for wireless network planning and optimization.
According to the use of the disclosed content of Chinese patent application 200810243947.X and two GPS orientation sensors (referring to: GPS double antenna orientation system and optimize the ambiguity searching algorithm, " surveying and drawing scientific and technical journal ", in October, 2009, P317-320), people can utilize acceleration of gravity flowmeter sensor and magnetoresistive transducer, two GPS orientation sensor accurately to measure the angle of declination and the azimuth of antenna for base station, utilize GPRS transmission and IP load mode will measure the aerial angle automatic data transmission to network management center.
Prior art has solved the inaccuracy problem of traditional approach adjustment antenna for base station; Solve manual measurement error or unsteadiness; Solve the measure error of aerial position magnetic disturbance influence; Separate and in time to find the aerial angle variation issue; The problem that wastes time and energy of aerial angle information is obtained in solution.But antenna for base station is when initial the installation, still there is weak point in prior art: antenna for base station is when initial the installation, engineers and technicians must directly climb up multi-story structure or iron tower mounted antennas, at this moment antenna attitude information does not possess the condition that transmits by GPRS and IP toward contact, azimuth when therefore, antenna of mobile communication base station is installed at present, angle of declination still obtain by the range estimation of instruments such as compass (compass), gradiometer by artificial scene.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of improved antenna for base station is provided, and is convenient to the attitude adjustment of antenna for base station when initial the installation.
The technical solution of the utility model is as follows: a kind of antenna for base station comprises monitoring modular, with the monitoring aerial attitude; Also comprise display module, to show the antenna attitude information of monitoring modular monitoring.
Described monitoring modular comprises azimuth, electrical tilt angle, mechanical tilt angle monitoring sub-module, is used to monitor azimuth, electrical tilt angle, mechanical tilt angle information.
Be provided with Magnetic Sensor or two GPS orientation sensor in the described azimuth monitoring sub-module.
Be provided with the acceleration of gravity flowmeter sensor in the described mechanical tilt angle monitoring sub-module.
Described antenna for base station is an electrical tilt antenna, has RCU; Described monitoring modular comprises electrical tilt angle monitoring sub-module, gathers the electrical tilt angle information by communicating by letter with the RCU of described electrical tilt antenna.
Described display module is the light-emitting diode assembly that is installed in the antenna for base station surface of shell.
Described antenna attitude information utilizes GPRS to transmit and the IP load mode is sent to network management center.
The utlity model has following beneficial effect:
1, antenna for base station is when initial the installation, and engineers and technicians can directly read the antenna attitude information that is positioned on the display module, and contrasts with antenna for base station initial plan design attitude value, to adjust antenna attitude, realizes accurate, easy installation.
2, the utility model is simple in structure, practical, with low cost, well taken into account utilize GPRS to transmit after antenna is installed and the IP load mode to monitoring and the control of attitude information; Less demanding to the antenna for base station installation personnel helps extensive popularization.
Description of drawings:
Fig. 1 is the utility model structural representation;
Embodiment:
Below in conjunction with the drawings and specific embodiments the utility model is described in detail.
Embodiment 1, and referring to Fig. 1, antenna for base station 1 is an electrical tilt antenna, comprises monitoring modular 2, with the monitoring aerial attitude; Also comprise display module 3, with the antenna attitude information that shows that monitoring modular transmits.Monitoring modular 2 comprises azimuth, electrical tilt angle, mechanical tilt angle monitoring sub-module, is used to monitor azimuth, electrical tilt angle, mechanical tilt angle information.Be provided with Magnetic Sensor or two GPS orientation sensor in the azimuth monitoring sub-module.Be provided with the acceleration of gravity flowmeter sensor in the mechanical tilt angle monitoring sub-module.Monitoring sub-module in electrical tilt angle is gathered the electrical tilt angle information by communicating by letter with the RCU of electrical tilt antenna.Display module 3 is for being installed in the light-emitting diode assembly of antenna for base station surface of shell, antenna for base station is when initial the installation, engineers and technicians can directly read the antenna attitude information that is positioned on the display module 3, and with the contrast of antenna for base station initial plan design attitude value, to adjust antenna attitude, realize accurate, easy installation.Antenna attitude information also can utilize GPRS to transmit and the IP load mode is sent to network management center.
In addition to the implementation, the utility model can also have other execution modes, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop within the protection range of the utility model requirement.
Claims (3)
1. an antenna for base station comprises monitoring modular, with the monitoring aerial attitude, it is characterized in that: also comprise display module, to show the antenna attitude information of monitoring modular monitoring.
2. antenna according to claim 1 is characterized in that: described antenna for base station is an electrical tilt antenna, and described antenna has RCU.
3. antenna according to claim 1 and 2 is characterized in that: described monitoring modular comprises azimuth monitoring sub-module, is used to monitor azimuth information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205952728U CN201853794U (en) | 2010-11-05 | 2010-11-05 | Base station antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205952728U CN201853794U (en) | 2010-11-05 | 2010-11-05 | Base station antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201853794U true CN201853794U (en) | 2011-06-01 |
Family
ID=44096177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205952728U Expired - Lifetime CN201853794U (en) | 2010-11-05 | 2010-11-05 | Base station antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201853794U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102013546A (en) * | 2010-11-05 | 2011-04-13 | 江苏省东方世纪网络信息有限公司 | Base station antenna |
| WO2013152664A1 (en) * | 2012-04-11 | 2013-10-17 | 华为技术有限公司 | Base station antenna device and base station antenna engineering parameter collecting device |
| CN106788800A (en) * | 2016-12-23 | 2017-05-31 | 中天宽带技术有限公司 | A kind of distal end monitoring aerial angle of inclination and the system and method for correcting |
| CN112033346A (en) * | 2019-06-04 | 2020-12-04 | 大唐移动通信设备有限公司 | Base station antenna mechanical downward inclination angle monitoring device, system and method |
-
2010
- 2010-11-05 CN CN2010205952728U patent/CN201853794U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102013546A (en) * | 2010-11-05 | 2011-04-13 | 江苏省东方世纪网络信息有限公司 | Base station antenna |
| WO2013152664A1 (en) * | 2012-04-11 | 2013-10-17 | 华为技术有限公司 | Base station antenna device and base station antenna engineering parameter collecting device |
| EP2822092A4 (en) * | 2012-04-11 | 2015-03-25 | Huawei Tech Co Ltd | Base station antenna device and base station antenna engineering parameter collecting device |
| US9426679B2 (en) | 2012-04-11 | 2016-08-23 | Huawei Technologies Co., Ltd. | Base station antenna apparatus and apparatus for collecting engineering parameter of base station antenna |
| CN106788800A (en) * | 2016-12-23 | 2017-05-31 | 中天宽带技术有限公司 | A kind of distal end monitoring aerial angle of inclination and the system and method for correcting |
| CN112033346A (en) * | 2019-06-04 | 2020-12-04 | 大唐移动通信设备有限公司 | Base station antenna mechanical downward inclination angle monitoring device, system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110601 |
|
| CX01 | Expiry of patent term |