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Control method and system of electrically tunable antenna, electrically tunable antenna controller and maintenance terminal

A technology for electronically adjustable antennas and control methods, which is applied to antennas, electrical components, wireless communications, etc., can solve the problems of high maintenance costs for electronically adjustable antennas, and achieve the effect of convenient communication and reduced maintenance costs

Active Publication Date: 2012-05-16
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Maintenance personnel need to adjust the electronically adjustable antenna through the maintenance terminal in the equipment room, and the maintenance cost of the electronically adjustable antenna is relatively high

Method used

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  • Control method and system of electrically tunable antenna, electrically tunable antenna controller and maintenance terminal
  • Control method and system of electrically tunable antenna, electrically tunable antenna controller and maintenance terminal
  • Control method and system of electrically tunable antenna, electrically tunable antenna controller and maintenance terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] This embodiment provides a method for controlling an electronically adjustable antenna, such as figure 1 As shown, the method includes:

[0033] 101. Send related information about the electronically adjustable antenna to a maintenance terminal through a wireless channel, so that the maintenance terminal sends a control instruction according to the related information about the electrically adjustable antenna.

[0034] Specifically, the relevant information of the electronically adjustable antenna may be sent to the maintenance terminal in the form of a short message, but it is not limited thereto.

[0035] Wherein, the relevant information may include: scanning RCU, adding RCU, calibrating antenna, setting ESC antenna downtilt, querying ESC antenna version information, ESC antenna installation information, inquiring RCU version information, etc., but not limited to this.

[0036] 102. Receive a control instruction sent by the maintenance terminal through the wireless...

Embodiment 2

[0040] This embodiment provides a method for controlling an electronically adjustable antenna. In this embodiment, the RCU serves as an electronically adjustable antenna controller and performs wireless communication with a maintenance terminal to implement control of the electrically adjustable antenna.

[0041] like figure 2 As shown, the control method of the electric adjustable antenna includes:

[0042] 201. The RCU sends the relevant information of the electric adjustable antenna to the maintenance terminal in the form of a short message.

[0043] Wherein, the relevant information of the ESC antenna may include: scanning RCU, adding RCU, calibrating antenna, setting ESC antenna downtilt, querying ESC antenna version information, ESC antenna installation information, or inquiring RCU version information, etc. , but not limited to.

[0044] Further, when there is alarm information, the RCU can also send the alarm information to the maintenance terminal immediately.

[...

Embodiment 3

[0063] This embodiment provides an electronically adjustable antenna controller, such as image 3 As shown, the electric adjustable antenna controller includes:

[0064] The wireless communication module 301 is configured to send the relevant information of the electronically adjustable antenna to the maintenance terminal through a wireless channel, so that the maintenance terminal sends a control command according to the relevant information of the electronically adjustable antenna, and receives the maintenance terminal through the wireless channel. Control commands sent by the terminal;

[0065] The control module 302 is configured to control the adjustment of the electrically adjustable antenna according to the control instruction.

[0066] Wherein, described wireless communication module 301 can be GSM (Global System for Mobile communications, Global System for Mobile Communications) communication module, TD-SCDMA (Time Division-Synchronous Code Division Multiple Access, ...

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PUM

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Abstract

The embodiment of the invention discloses a control method and system of an electrically tunable antenna, an electrically tunable antenna controller and a maintenance terminal. The method comprises the following steps of: sending relevant information of the electrically tunable antenna to the maintenance terminal through a wireless channel, so that the maintenance terminal can send a control command according to the relevant information of the electrically tunable antenna; receiving the control command sent by the maintenance terminal through the wireless channel; and controlling the regulation of the electrically tunable antenna according to the control command. The invention is applicable to controlling the electrically tunable antenna.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method and system for controlling an electric adjustable antenna, an electric adjustable antenna controller and a maintenance terminal. Background technique [0002] With the rapid development of mobile communication technology, antenna technology is also constantly improving. At present, electrically adjustable antennas have been widely used in the communication field. An electronically adjustable antenna is a radio frequency transmitting and receiving device corresponding to a mechanical antenna, and the downtilt angle of the antenna can be adjusted electronically. Compared with the mechanical antenna, the electrically adjustable antenna has the characteristics of simple adjustment and high adjustment accuracy. Since there is no need for maintenance personnel to directly perform mechanical operations, the downtilt angle of the antenna can also be adjusted in ...

Claims

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Application Information

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IPC IPC(8): H01Q3/26
CPCH04W16/28
Inventor 马晓艳
Owner HUAWEI TECH CO LTD
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