An omnidirectional indoor antenna based on 5g communication
An omnidirectional antenna and indoor antenna technology, which can be applied to antennas, antenna parts, and special indoor communications, etc., can solve problems such as cumbersome processes, inconvenience, and difficult debugging, and achieve the effect of ensuring reliability.
Active Publication Date: 2022-07-05
NORTHWEST UNIVERSITY FOR NATIONALITIES
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Problems solved by technology
[0003] When the original omnidirectional indoor antenna is used, it usually needs to be installed on the wall or ceiling, which is extremely inconvenient and also destroys the integrity of the wall. The external line also needs to be connected from the ceiling or wall, and the process is cumbersome. And if there is a problem with the antenna, it is not easy to debug
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[0023] see Figure 1-Figure 5 , the present invention provides the following technical solutions: an omnidirectional indoor antenna based on 5G communication, comprising an omnidirectional antenna main body 1, the bottom surface of the omnidirectional antenna main body 1 is provided with an optical fiber interface 10 and a power supply interface 11, and the bottom of the omnidirectional antenna main body 1 is installed with Antenna tray 2, the bottom of the antenna tray 2 is provided with a bottom fixed disk 5, the top of the bottom fixed disk 5 is provided with a lifting ring 6, the front surface of the bottom fixed disk 5 is installed with a fluorescent ring 12, and the inner wall of the bottom fixed disk 5 is provided with four circumferentially distributed limiters. Position slider 7, the bottom of the bottom fixing plate 5 is provided with a sponge sticker 14. When in use, first connect and fix the omnidirectional antenna body 1 and the antenna tray 2 with the heat dissipa...
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The invention belongs to the technical field of omnidirectional antennas, in particular to an omnidirectional indoor antenna based on 5G communication, comprising an omnidirectional antenna main body, an optical fiber interface and a power supply interface are arranged on the bottom surface of the omnidirectional antenna main body, and the bottom of the omnidirectional antenna main body is provided with an optical fiber interface and a power supply interface. An antenna tray is installed, the bottom of the antenna tray is provided with a bottom fixed disk, the top of the bottom fixed disk is provided with a lifting ring, the inner wall of the bottom fixed disk is provided with four limit sliders distributed around the circumference, and the bottom of the bottom fixed disk is provided with four limit sliders. Sponge stickers are provided; in the omnidirectional indoor antenna of the present invention, the omnidirectional antenna body and the antenna tray can be easily combined by using the heat dissipation connecting rod, and the bottom fixed plate and the antenna tray can be effectively made by using the limit slider and the limit chute. Fixed, the use of bottom digging grooves and vertical grooves can make the antenna lines uniformly discharged, sponge stickers and lifting rings can make omnidirectional indoor antennas adapt to a variety of different installation needs, and use rubber pads to effectively isolate static electricity.
Description
technical field [0001] The invention belongs to the technical field of omnidirectional antennas, and in particular relates to an omnidirectional indoor antenna based on 5G communication. Background technique [0002] Omnidirectional antennas, that is, 360° uniform radiation on the horizontal pattern, that is, the so-called non-directional, and a beam with a certain width on the vertical pattern. In general, the smaller the lobe width, The bigger the gain. The indoor omnidirectional antenna needs to be used when the building block is too large. Due to the inherent shielding effect of the building material, the penetration loss of the wireless signal is increased, which affects the signal reception and call quality of the network. Natural obstruction, furniture, office equipment and other obstacles may cause signal blocking. When the signal is blocked too much, indoor omnidirectional antennas must be installed. [0003] When the original omnidirectional indoor antenna is use...
Claims
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IPC IPC(8): H01Q1/00H01Q1/02H01Q1/12
CPCH01Q1/007H01Q1/02H01Q1/1207H01Q1/00Y02D30/70
Inventor 金劲
Owner NORTHWEST UNIVERSITY FOR NATIONALITIES