A planar 5G low-frequency and millimeter-wave dual-band antenna with adjustable azimuth angle
An adjustable and azimuth technology, which is applied in the direction of antennas, resonant antennas, antenna components, etc., can solve the problems of inability to adjust azimuth and elevation angles, imperfect adjustment functions, and insufficient signal coverage, etc., to achieve high coverage gain and comprehensive coverage , Improve the effect of connection tightness
Active Publication Date: 2022-06-03
苏州迈斯维通信技术有限公司
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Problems solved by technology
[0005] The purpose of the present invention is to provide a planar 5G low-frequency and millimeter-wave dual-band antenna with adjustable azimuth angle, so as to solve the problem that the current common panel antennas proposed in the above background technology still have imperfect adjustment functions. During the installation process of the panel antenna , it is impossible to adjust its azimuth and elevation angles conveniently. At the same time, its coverage frequency band is relatively narrow, and there are also problems and deficiencies of insufficient signal coverage
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[0048] An azimuth-adjustable planar 5G low-frequency and millimeter-wave dual-band antenna, comprising: a fixed frame 1, a first arch plate 2, a fixed plate 3, a fixed frame 4, a rotating shaft 5, a second arch plate 6, and a fixed block 7 , adjusting rod 8, sleeve 801, inner rod 802, fixed knob 803, connecting plate 804, limit slot 9, limit block 10, compression spring 11, sealing plate 12, half hoop 13, screw 14, antenna body 15 , a copper grounding plate 1501, a first dielectric plate 1502, a first radiation unit 1503, a second dielectric plate 1504, and a second radiation unit 1505; the rear side of the fixed frame 1 is provided with a first arcuate plate 2, and the fixed frame 1 and the An arch 2 is connected by a fixing plate 3; the fixing plate 3 is arranged on the rear side of the fixing frame 1, and the fixing plate 3 and the fixing frame 1 are connected by bolts; the fixing frame 4 is arranged at the back of the first arch 2 side, and the fixed frame 4 and the first ...
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The present invention provides a planar 5G low-frequency and millimeter-wave dual-band antenna with adjustable azimuth, including: a fixed frame, a fixed frame, and a rotating shaft; the rear side of the fixed frame is provided with a first bow plate, and the fixed frame and the second A bow plate is connected through a fixed plate; the fixed plate is arranged on the rear side of the fixed frame, and the fixed plate and the fixed frame are connected by bolts; the fixed frame is arranged on the rear side of the first bow plate, and fixed The frame is connected to the first arch plate by welding; the rotating shaft is arranged inside the fixed frame, and the rotating shaft and the fixed frame are connected by bearings; the second arch plate is arranged on the rear side of the rotating shaft, and The second arch plate is connected with the rotating shaft through a bearing. Through the structural improvement, it has the advantages of convenient adjustment, comprehensive coverage and high gain, thereby effectively solving the problems and deficiencies in the prior art.
Description
technical field [0001] The invention relates to the technical field of dual-band antennas, and more particularly, to a planar 5G low-frequency and millimeter-wave dual-band antenna with adjustable azimuth angle. Background technique [0002] Flat-panel antennas are often seen in daily life. They are antennas that only propagate in one specific direction. They are also called "patch antennas". Because of their small size, light weight, small wind resistance, and convenient use, has been widely used. [0003] However, the current common panel antennas still have imperfect adjustment functions. During the installation process of the panel antennas, the azimuth and elevation angles cannot be easily adjusted. At the same time, the coverage frequency band is relatively narrow, and there is also a problem of insufficient signal coverage. [0004] In view of this, the existing problems are studied and improved, and a planar 5G low-frequency and millimeter-wave dual-band antenna wit...
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IPC IPC(8): H01Q1/12H01Q3/08H01Q1/20H01Q1/48H01Q5/20H01Q9/04H01Q1/00
CPCH01Q1/12H01Q3/08H01Q1/20H01Q1/48H01Q9/0407H01Q5/20H01Q1/002
Inventor李岳洲何超胡南
Owner苏州迈斯维通信技术有限公司