Antenna performance test stabilizing device

Abstract

The invention relates to the technical field of electronic components, in particular to an antenna performance test stabilizing device which comprises a base, a supporting inner frame erected on the base and a supporting outer frame arranged on the outer edge of the supporting inner frame. The antenna further comprises a plurality of fixing band pieces which are sequentially installed on the supporting inner frame and used for positioning the antenna rod piece. The top frame supporting frame is arranged at the top end of the supporting outer frame and fixed to the supporting inner frame in a staggered mode through an inner supporting frame. The limiting assembly is installed on the inner supporting frame, and the antenna rod piece penetrates through and is limited in the inner space of the limiting assembly; the adjusting assemblies are installed on the inner edge of the top frame supporting frame, and the transmission ends of the adjusting assemblies are connected with transmission hoops; and the synchronous assembly is mounted on the top frame supporting frame and is connected with the driving ends of the corresponding adjusting assemblies. According to the invention, the stability coefficient of the antenna is ensured in the test stage of the antenna, and the receiving capability of signals in multiple directions is evaluated.

Description

Technical field [0001] The present invention relates to the technical field of electronic components, in particular an antenna performance test stabilization device. Background technique [0002] The antenna is a converter that transforms the guide wave propagating on the transmission line, converts the electromagnetic wave propagating in the unbounded medium, or performs opposite transformation; is a component used to transmit or receive electromagnetic waves in the radio, for electronic communication Important equipment components in the field. [0003] The detection of the antenna is one of the premises of the normal operation. However, in the actual operation, the existing antenna detection process generally uses a fixed belt to fix the antenna, although it is simple, but causes the stability of antenna Insufficient, there is no difference in detection data; An antenna performance test mechanism is designed to ensure the stability of the multi-directional signal detection ass...

AI Technical Summary

Problems solved by technology

[0003] The detection of the antenna is one of the prerequisites to ensure normal work. However, in the actual work process, the existing antenna detection process generally uses a fixed belt to fix and position the antenna. Although this operation is simple, it will cause the stability of the antenna. Insufficient, so there is a difference in the detection data; for the antenna performance test, on the one hand, it needs to include the stability of the antenna test operation, and on the other hand, it needs to start from multiple signal terminals to evaluate and test the electromagnetic compatibility design of the antenna system, so It is necessary to design an antenna performance testing mechanism to perform multi-directional signal detection and evaluation while ensuring stability

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