Array antenna test system tool
A system tooling and array antenna technology, applied in the direction of measuring device, measuring device casing, measuring electrical variables, etc., can solve the problems of difficult to ensure communication joints, difficult to ensure stable and reliable connection of communication joints, etc., to avoid poor contact, prevent loose or The effect of reverse disengagement and stable and reliable connection
Active Publication Date: 2019-01-29
WUHAN HONGXIN TELECOMM TECH CO LTD
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Problems solved by technology
[0003] The embodiment of the present application solves the problems in the prior art that it is difficult to ensure that the connection of the communication connector is stable and reliable, and it is difficult to ensure that the communication connector does not affect the adjacent communication connector during the plugging process by providing a tooling for the array antenna test system.
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[0023] In order to better understand the above-mentioned technical solution, the above-mentioned technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0024] Please refer to figure 1 with figure 2 , the present invention provides a tooling for an array antenna testing system, comprising: a mounting frame 101, a support column 102, a radome fixing hole 103, a radome guiding column 104, a mounting bracket fixing hole 105, a handle 106, a communication joint fixing hole 107, an elastic Fastener 108.
[0025] Wherein, the installation frame 101 is formed by metal processing as a whole, and the surface is oxidized, which has the advantages of light weight, stable structure, good strength, and the surface is not easy to rust.
[0026] Please refer to figure 2 with image 3 , the support column 102 is fixed on the installation frame 101, and the support column 102 and the installation frame 101 ...
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The invention belongs to the technical field of antennas, and discloses an array antenna test system tool. The array antenna test system tool comprises an installation frame, wherein the installationframe is provided with a plurality of communication joint fixing assemblies, and each communication joint fixing assembly includes two communication joint fixing holes and an elastic fastener; the communication joint fixing holes are used for inserting communication joints of a tested antenna; there is a groove at the junction of two communication joint fixing holes, the center of the groove is provided with a threaded hole; each elastic fastener is arc-shaped and provided with an opening; and each elastic fastener is embedded in the groove through enabling a screw to pass through the openingand be screwed into the corresponding threaded hole. The array antenna test system tool solves a problem that it is difficult to ensure stable and reliable connection of communication joints of the tested antenna and it is difficult to ensure that the communication joint does not affect the adjacent communication joints in the inserting and pulling process in the prior art.
Description
technical field [0001] The invention relates to the technical field of antennas, in particular to a tooling for an array antenna testing system. Background technique [0002] The existing new base station antennas all use large-scale antenna element arrays. Compared with traditional base station antennas or traditional integrated active antennas, the difference in shape is that the number of arrays is very large, and the units have independent transceiver capabilities, which is equivalent to more antenna elements. The function of sending and receiving data at the same time. Because the large-scale antenna unit array adopts multi-channel communication connectors, the communication connectors increase in proportion to the increase in the number of radiation unit arrays, and the physical locations are diverse, and they are densely arranged in a relatively compact space on the same plane. During the array antenna test process, it is necessary to use the standard plug-in connect...
Claims
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IPC IPC(8): G01R1/04
CPCG01R1/0408G01R1/0416
Inventor 程季吴卫华
Owner WUHAN HONGXIN TELECOMM TECH CO LTD