Method for detecting base station feed system on line, base station system and antenna suite

Abstract

The invention discloses a method for detecting a base station feed system on line, a base station system and an antenna suite. The base station antenna system comprises antenna test accessories which are arranged at antenna fixed positions and are used for fixing test terminals; the antenna test accessories comprise fixed test positions which are used for arranging the test terminals and making the direction of polarization of transmitted signals relatively fixed with the direction of polarization of a base station receiving antenna when the test terminals are at the fixed test positions; and the output characteristics of the base station receiving antenna are fixed in a preset error range. By the method, the performance for detecting the feed system is improved; the online performance detection can be immediately and conveniently performed on the whole base station system after the project installation of the whole base station system is completed; and that the base station feed system is in a bad condition can be instantly found and immediately improved to ensure that the base station system for project delivery meets the requirement on design performance.

Description

technical field [0001] The solution relates to a mobile communication base station system, in particular to a method for online detection of a base station antenna feeder system, a base station system and an antenna kit. Background technique [0002] The existing detection method of the antenna feeder system of the base station is to use a standing wave ratio tester to perform manual measurement in the offline state of the base station. However, based on the collected base station system application data, there are still many faults in the base station antenna feeder system, which prevents the high-performance base station system from fully exerting its due performance. Further research found that the current base station system does not have an accurate and complete online detection method for its antenna feeder system; when the installation quality of the project is poor, so that the base station antenna feeder system, especially the connecting nodes of the antenna feeder ...

AI Technical Summary

Problems solved by technology

However, judging from the collected base station system application data, there are still many faults in the base station antenna feeder system, making the high-performance base station system unable to give full play to its due performance

Further research found that the current base station system does not have an accurate and complete online detection method for its antenna feeder system; when the installation quality of the project is poor, so that the base station antenna feeder system, especially the connecting nodes of the antenna feeder line, is in a bad state, the current base station The system cannot perform accurate online detection

[0003] The poor state of the base station antenna feeder system directly affects the sensitivity of the base station system and the overall performance quality of the base station system; a system using high-performance and high-quality base station transceivers is likely to become a low-performance base station due to poor installation of antenna feeder lines system

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