Adjusting method and information processing method for ODU directional antenna

Abstract

The invention relates to an adjusting method for an ODU directional antenna and an information processing method. The adjusting method comprises the steps that an ODU and a mobile terminal are connected and paired; after the ODU is installed on the installation rod with the rotatable tightness degree, a first instruction is input, the ODU is rotated around the installation rod by at least one circle, the mobile terminal continuously receives signal quality data sent by the ODU, and an optimal signal quality value is recorded and obtained; after confirming the optimal signal quality value, inputting a second instruction to the mobile terminal, rotating the ODU around the mounting rod, continuously receiving the signal quality data sent by the ODU by the mobile terminal after receiving the second instruction, and comparing the acquired data with the optimal signal quality value to obtain the optimal signal quality value; and if the difference between the current signal quality value andthe optimal signal quality value is within a set error, sending prompt information to the outside, and after the prompt information is received, fastening the ODU on the mounting rod at an angle corresponding to the moment when the prompt information is located. Compared with the prior art, the method has the advantages of convenience in operation and the like.

Description

technical field [0001] The invention relates to the communication field, in particular to an adjustment method and an information processing method for an ODU directional antenna. Background technique [0002] ODU, the full name of Outdoor Unit, is a wireless transmission device that needs to be installed outdoors. In order to obtain better signals and achieve the maximum transmission rate of ODU, several points should be paid attention to: [0003] 1) The installation environment of the ODU needs to be unobstructed to avoid the signal weakening caused by the signal passing through the wall between the base station and the base station. This requires the ODU to be installed in a higher position, such as a roof or a pole. [0004] 2) In order to achieve the maximum antenna gain, use a directional antenna as much as possible. The directional antenna is characterized by long communication distance, small coverage, high target density, and high frequency utilization. However, it...

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Problems solved by technology

[0004] 2) In order to achieve the maximum antenna gain, use a directional antenna as much as possible. The directional antenna is characterized by long communication distance, small coverage, high target density, and high frequency utilization. However, its disadvantage is that in order to achieve maximum gain, it needs to be installed Make certain adjustments, and need to align with the base station with the best signal quality

The problem with the current processing method is that it is difficult for an installer to complete this operation. In order to check the signal quality between the ODU and the base station, the ODU must be connected to a laptop with a network cable, and the ODU management software is installed on the laptop or the ODU’s Web interface is opened to observe The signal quality changes, and it is necessary to constantly adjust the antenna direction of the ODU to obtain the best signal quality. However, it is difficult for the installer to adjust the ODU antenna direction and observe the signal quality data on the laptop at the same time. It takes two people to cooperate. the step

[0006] However, if the electromechanical design of the ODU is carried out to enable it to have automatic adjustment capabilities, it is obviously unacceptable in terms of cost, and since this adjustment is one-time, the investment in costs cannot be exchanged for the improvement of benefits, so such products will be unacceptable. hardly competitive

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