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Operation maintenance system for managing electrically adjustable antenna, controller and radio frequency sub-system

An electronically adjustable antenna and maintenance system technology, applied in antennas, connection management, antenna components, etc., can solve the problems of high cost and low operation efficiency, and achieve the effect of improving work efficiency and reducing costs.

Inactive Publication Date: 2013-08-07
ZTE CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The main purpose of the present invention is to provide an operation and maintenance system, a controller and a radio frequency subsystem for managing electronically adjustable antennas, so as to solve the above-mentioned problem that maintenance personnel must manage electronically adjustable antenna agents on site with low operating efficiency and high cost

Method used

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  • Operation maintenance system for managing electrically adjustable antenna, controller and radio frequency sub-system
  • Operation maintenance system for managing electrically adjustable antenna, controller and radio frequency sub-system
  • Operation maintenance system for managing electrically adjustable antenna, controller and radio frequency sub-system

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Embodiment Construction

[0023] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0024] figure 1 A schematic diagram showing an operation and maintenance system for managing electronically adjustable antennas according to an embodiment of the present invention, including:

[0025] The driver 40 is used to execute the control command to the electric adjustable antenna, and report the operation result and / or failure cause code of the control command execution;

[0026] OMC server, it comprises: interface module 12, is used for receiving the operation instruction from input device and / or the report from driver, and sends control order; Control module 14, is used for issuing control order according to operation instruction and / or report;

[0027] RFS (RF Subsystem, radio frequency ...

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Abstract

The present invention discloses an operation maintenance system for managing an electrically regulated antenna, which system comprises: a driver for executing a control command to an electrically regulated antenna and reporting an operation result and / or a failure reason code of the execution of the control command; an operation maintenance center server including: an interface module, adapted for receiving an operation instruction from an input device and / or a report from a driver and for sending the control command, and a control module, adapted for issuing the control command according to the operation instruction and / or the report; and a radio frequency subsystem including: an agent module, adapted for forwarding the control command to the driver and forwarding the report to the control module, and a link module, adapted for establishing an active link between the driver and the agent module. The present invention further provides a control module and a radio frequency subsystem for managing an electrically regulated antenna. The present invention solves the problem of relatively low operation efficiency and rather high costs due to the need for maintenance personnel to manage the electrically regulated antennae on site, thus achieving the effect of allowing the maintenance personnel to manage electrically regulated antennae remotely, improving efficiency and reducing costs.

Description

technical field [0001] The present invention relates to the field of mobile communication, in particular to an operation and maintenance system, a controller and a radio frequency subsystem for managing electric adjustable antennas. 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, which can adjust the downtilt angle of the antenna by electronic control. The principle is to adjust the downtilt angle of the vertical directivity diagram of the antenna by changing the phase of the collinear array antenna element, changing the amplitude of the vertical component and the horizontal component, and changing the field strength of the composite component. Compared wi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W16/28H04W24/02H01Q3/26
CPCH01Q1/246H04W76/02H01Q1/00H01Q3/005H04W28/04H04W76/10
Inventor 易嵩
Owner ZTE CORP
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