5G communication antenna phase shifter with good grounding effect
A communication antenna and phase shifter technology, which is applied to antennas, antenna grounding devices, electrical components, etc., can solve the problems of troublesome disassembly and installation of grounding blocks, poor grounding effect of grounding blocks, etc., and achieve the effect of avoiding area reduction
Active Publication Date: 2020-04-10
SUNWAVE COMM
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[0006] Aiming at the deficiencies of the prior art, the present invention provides a 5G communication antenna phase shifter with good grounding effect, equipped with a grounding block that can adapt to the inclined ground, making it completely in contact with the ground, and facilitating the installation and removal of the grounding block, etc. Advantages, solve the problem that the grounding block at the bottom of the phase shifter has a poor grounding effect, and the removal and installation of the grounding block is troublesome
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[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0025] see Figure 1-4 , a 5G communication antenna phase shifter with good grounding effect, comprising a phase shifter body 1, a blind hole is opened on the surface of the phase shifter body 1, and a terminal post 2 is installed in the blind hole, and a phase shifter body 1 is provided on the surface The insulating seat 3, the upper end of the insulating seat 3 is provided with a mounting groove 4 and a through hole connected to the bottom of the groove, one...
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The invention relates to the technical field of wireless communication, and further discloses a 5G communication antenna phase shifter with a good grounding effect. The 5G communication antenna phaseshifter comprises a phase shifter body, a blind hole is formed in the surface of the phase shifter body, and a binding post is installed in the blind hole. The surface of the phase shifter body is provided with an insulating base, the upper end of the insulating base is provided with a mounting groove and a through hole communicating with the bottom of the mounting groove, one end of the binding post penetrates through the blind hole and the through hole, extends into the mounting groove and is fixedly connected with a wiring base, the wiring base is mounted in the mounting groove, and the upper end of the insulating base is fixedly connected with a fixing ring. According to the 5G communication antenna phase shifter with the good grounding effect, a grounding block can make complete contact with the inclined ground and the flat ground, the situation that the grounding effect of the grounding block is affected due to the fact that the grounding area is reduced is avoided, the groundingblock can be disassembled from the exterior of the phase shifter, and disassembly and assembly of the grounding block are quite easy and convenient.
Description
technical field [0001] The invention relates to the technical field of wireless communication, in particular to a 5G communication antenna phase shifter with good grounding effect. Background technique [0002] With the rapid development of wireless mobile communication technology, the performance requirements of communication base stations, repeaters and other equipment are getting higher and higher. The phase shifter can control the change of the phase of the signal and is a key component in the antenna of the wireless communication base station. The phase shifter can be used to shift the phase of the input signal, change the relative phase of the signal between the antenna units, and adjust the downtilt angle of the antenna beam to facilitate the optimization of the communication network. In order to ensure that the signal can be transmitted smoothly inside the base station antenna, the shift The grounding of the phase converter is very important. However, the existing ...
Claims
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Login to View More IPC IPC(8): H01Q3/30H01Q1/48
CPCH01Q1/48H01Q3/30
Inventor 张晓卫
Owner SUNWAVE COMM