Multi-frequency electrical tilting antenna management method, device and system

Abstract

Provided in an embodiment of the present invention are a multi-frequency electrical tilting antenna management method, device and system, the base station involved in multi-frequency electrical tilting antenna management comprising: a transmitting unit used to transmit a scan command to an antenna device, the scan command being used to instruct the antenna device to transmit to the base station the identifiers of all remote electrical tilting (RET) units; a receiving unit used to receive the identifiers of all RET units sent by the antenna device; a processing unit used to establish a communication connection with respect to a first RET unit with the antenna device according to the identifier of the first RET unit received by the receiving unit, the RET unit being any RET unit of the antenna device; and the base station has the management authority on the first RET unit. A base station can receive the identifiers of all RET units, so the base station can rapidly locate the problem when being unable to configure RET units, thus reducing costs of operation and maintenance and improving efficiency and quality thereof.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technologies, and in particular, to a management method, device and system for a multi-frequency electric adjustable antenna. Background technique [0002] At present, placing the Remote Control Unit (Remote Control Unit, RCU for short) in the antenna can save the need to record the mapping relationship between the antenna and the Remote Electrical Tilting unit (Remote Electrical Tilting, RET for short), and simplify the configuration process of the antenna and RET , which makes the installation of antenna and RET more convenient and fast. At the same time, in order to reduce the number of antenna installations and save the space occupied by the antenna, a multi-frequency antenna can also be used to achieve multiple frequency bands covering the same area, so multiple RETs are built into the multi-frequency antenna. It has become a development trend of antennas. When multiple base...

AI Technical Summary

Problems solved by technology

[0004] However, in the prior art, if base station 1 is configured incorrectly, that is, base station 1 chooses to establish communication connections with RET1, RET2, and RET3 to configure these RETs, then base station 2 will not be able to scan any RET information reported by the RCU through the AISG2 port. Directly determine whether the base station 1 is configured incorrectly or the physical connection between AISG2 and the Smart Bias-Tee (SBT for short) is disconnected, making it impossible to quickly locate the problem and increasing the operation and maintenance cost

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