Method, system and device for aligning antenna

Abstract

The embodiment of invention discloses an antenna aligning method, a system and a device. The method includes that coarse adjustment information for antenna alignment is obtained according to scanning result between a first scanning antenna of a local communication antenna and a second scanning antenna of a target communication antenna; a control device on ground is adopted to perform coarse adjustment on the local communication antenna and the target communication antenna according to coarse adjustment information; the control device on ground is adopted to perform fine adjustment on the local communication antenna and the target communication antenna after coarse adjustment according to indication from the alignment indicating device, so the local communication antenna is aligned to the target communication antenna. In the embodiment, the control device and the alignment indicating device on ground are adopted to control the antenna direction on the tower top and finish the antenna alignment; the time in high altitude operation is reduced for installation staff, the risk in antenna alignment operation is reduced, and the antenna alignment efficiency is effectively improved; meanwhile, time and labor source are saved.

Description

technical field [0001] The present invention relates to the field of communication technologies, and in particular to an antenna alignment method, system and device. Background technique [0002] The point-to-point microwave communication system refers to the use of microwave as a carrier to form a link between two points to transmit information. Such as figure 1 As shown, the antenna can concentrate the transmission power of microwaves in a certain area in space, so that microwaves can be transmitted in an approximately straight-line path in the air. When installing a point-to-point microwave communication system, an important step is to align the antenna. [0003] At present, the main method of aligning the antenna is that the installer directly climbs to the top of the iron tower to manually adjust the antenna direction; when adjusting, first calculate the approximate direction of the adjustment through the GPS (Global Positioning System, Global Positioning System) and ...

AI Technical Summary

Problems solved by technology

[0005] This antenna alignment method mainly relies on the GPS calculation results to obtain rough adjustment information. The rough adjustment information itself is not accurate, and it still takes a long time in the subsequent fine adjustment process, resulting in the installation personnel needing to work for a long time on the top of the iron tower. Increased difficulty and danger of antenna alignment

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