Electronic adjustment device, electronic adjustment control system and electronic adjustment control method

An ESC device and ESC control technology, which is applied in the field of communication, can solve problems such as increased labor costs and material costs, unsightly appearance of the antenna, and complicated wiring structure, etc., achieving simple and beautiful packaging appearance, various combination methods, Configure flexible effects

Active Publication Date: 2012-10-24
GUANGDONG BROADRADIO COMM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the RCU has a large volume, which makes the appearance of the antenna unattractive after installation
Especially when used in multi-sector antennas, each sector needs to install an RCU,

Method used

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  • Electronic adjustment device, electronic adjustment control system and electronic adjustment control method
  • Electronic adjustment device, electronic adjustment control system and electronic adjustment control method
  • Electronic adjustment device, electronic adjustment control system and electronic adjustment control method

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0036] Example one

[0037] Such as figure 1 As shown, an ESC device provided by an embodiment of the present invention includes a transmission component 113, an ESC device 112, and an ESC controller 111. The ESC device 112 includes a motor; the ESC controller 111 and the ESC 111 The device 112 is connected, the motor of the ESC device 112 is connected to the transmission component 113, and the transmission component 113 is connected to the adjustment component of the phase shifter in the ESC antenna; the ESC controller 111 drives the motor to rotate to drive the transmission component 113, and then The transmission component 113 drives the adjustment component of the phase shifter in the electrically adjustable antenna to move to adjust the downward tilt angle of the antenna.

[0038] Specific, such as figure 2 As shown, the ESC 111 includes a central control module 106, an external communication connection module 112 connected to the central control module 106, a multi-machine c...

Example Embodiment

[0049] Example two

[0050] Such as image 3 with Figure 4 As shown, an embodiment of the present invention provides an ESC control system, including a remote control device 230, a link component 200, and the ESC device 210 described in Embodiment 1, wherein there are multiple ESC devices 210. The link component 200 is a passive connection device with multiple communication ports, and each communication port is connected in a star in the link component 200. An ESC 210 can be installed in each sector of a multi-sector ESC antenna 220, and then the ESC controllers and remote control devices 230 of all the ESCs 210 can be connected to each other through the link component 200. In particular, the remote control device 230 and the link component 200 are connected through an AISG connection line 221.

[0051] When the ESC control system provided in this embodiment is installed, one of the ESC controllers connected to the link component 200 is set as the master ESC controller, and the r...

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PUM

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Abstract

The invention provides an electronic adjustment control system which comprises a remote control device, link components and at least two electronic adjustment devices, wherein the remote control device and electronic adjustment controllers of the electronic adjustment devices are in star connection through the link components; and each electronic adjustment device is respectively arranged in a section of an electronic adjustment antenna to be used for adjusting a downward angle of the corresponding section. The downward angle of any appointed section of the electronic adjustment antenna can be controlled through one remote control device, and a control result or report can also be passed back and displayed on a display module of the remote control device. The electronic adjustment control method provided by the invention has the advantages that antenna information is configurable, the electronic adjustment antennae of multiple sections can be directly controlled, the operation is convenient and the like.

Description

technical field [0001] The present invention relates to the field of communication, and in particular to an electric regulation device, an electric regulation control system and an electric regulation control method. Background technique [0002] The rapid development of mobile communication technology is constantly promoting the progress of antenna technology. Electrically adjustable antenna devices have been widely used in the communication field. The electronically adjustable antenna is a radio frequency transmitting and receiving device corresponding to the mechanical antenna, and the downtilt angle of the antenna can be adjusted by electronic control. The principle is to change the phase of the collinear needle antenna element. Change the magnitude of the vertical component and the horizontal component, and change the field strength of the synthetic component, so as to achieve the purpose of adjusting the downtilt angle of the vertical pattern of the antenna. Compare...

Claims

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Application Information

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IPC IPC(8): H01Q3/32G08C17/02
Inventor 吴壁群
Owner GUANGDONG BROADRADIO COMM TECH
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