CN111326846B - 5G communication antenna sharing installing support - Google Patents
5G communication antenna sharing installing support Download PDFInfo
- Publication number
- CN111326846B CN111326846B CN202010278463.XA CN202010278463A CN111326846B CN 111326846 B CN111326846 B CN 111326846B CN 202010278463 A CN202010278463 A CN 202010278463A CN 111326846 B CN111326846 B CN 111326846B
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- connecting piece
- piece
- mounting
- antenna
- main body
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/20—Resilient mountings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Support Of Aerials (AREA)
Abstract
A common mounting bracket for 5G communication antennas comprises a first connecting piece, a second connecting piece, a mounting seat, an antenna main body and a mounting rod for mounting; a plurality of threaded holes are formed in the first connecting piece and the second connecting piece respectively, and bolts are arranged on the first connecting piece and the second connecting piece and penetrate through the threaded holes; a movable part is arranged on one side of the second connecting piece far away from the first connecting piece, and a rotating shaft is arranged in the middle of the movable part; a mounting seat is arranged on one side of the movable part, which is far away from the second connecting piece, a slot is arranged on the mounting seat, a clamping hole is arranged on one side of the bottom of the slot, which faces the movable part, and a magnetic suction block is arranged in the clamping hole; the antenna body is provided with a plug pin piece, and the bottom of the plug pin piece is provided with a lug; the lug is clamped into the clamping hole; the invention utilizes the existing installation rod, reduces the use of a new rod body, and can be installed on the wall; meanwhile, the antenna main body is directly hung on the mounting base through the bolt piece, and the mounting and the dismounting are more convenient.
Description
Technical Field
The invention relates to the technical field of 5G antenna installation, in particular to a common installation support for 5G communication antennas.
Background
Mobile communication has been deeply changing people's lives, but the pursuit of higher performance mobile communication has never been stopped. In order to cope with the explosive mobile data traffic increase, massive device connection, and various new services and application scenarios which are continuously emerging in the future, a fifth generation mobile communication technology (5G) system will become a solution to these problems. The fifth generation mobile phone mobile communication standard, also called the fifth generation mobile communication technology, is abbreviated as 5G in foreign language and is also an extension after 4G. Since the frequency band of the 5G communication antenna is at high frequency, it is known that the higher the frequency and the shorter the wavelength, the lower the penetration force and the greater the attenuation of the antenna signal, so the site layout of the 5G base station antenna is more dense, and if each antenna is separately equipped with a dedicated antenna mounting pole during installation, the cost is higher.
In order to solve the problems, the application provides a common mounting bracket for a 5G communication antenna.
Disclosure of Invention
Objects of the invention
In order to solve the technical problems that in the prior art, as the frequency band of a 5G communication antenna is at high frequency, the higher the frequency is, the shorter the wavelength is, the poor penetration force and the large attenuation of an antenna signal are known, the site layout of the 5G base station antenna is dense, and if each antenna is independently provided with a special antenna mounting rod during installation, the cost is higher, the invention provides a common mounting bracket of the 5G communication antenna, the invention utilizes the existing mounting rod to reduce the use of a new rod body and can be installed on a wall; meanwhile, the antenna main body is directly hung on the mounting base through the bolt piece, and the mounting and the dismounting are more convenient.
(II) technical scheme
In order to solve the problems, the invention provides a common mounting bracket for a 5G communication antenna, which comprises a first connecting piece, a second connecting piece, a mounting seat, an antenna main body and a mounting rod for mounting;
the middle part of the first connecting piece is bent into an arc shape; the first connecting piece is a metal sheet; a concave part is arranged in the middle of the second connecting piece, and the second connecting piece is a metal seat; a plurality of threaded holes are formed in the first connecting piece and the second connecting piece respectively, and bolts are arranged on the first connecting piece and the second connecting piece and penetrate through the threaded holes;
a movable part is arranged on one side of the second connecting piece, which is far away from the first connecting piece, the movable part comprises a left clamping piece and a right clamping piece which are symmetrically arranged, a rotating shaft is arranged in the middle of the movable part, and the clamping pieces rotate around the rotating shaft; a mounting seat is arranged on one side of the movable part, which is far away from the second connecting piece, a slot is arranged on the mounting seat, a clamping hole is arranged on one side of the bottom of the slot, which faces the movable part, and a magnetic suction block is arranged in the clamping hole;
the antenna body is provided with a pin piece, the pin piece is arranged in an n shape, and the bottom of the pin piece is provided with a lug; the bolt piece is inserted into the slot downwards along the vertical direction, and the lug slides downwards along the slot; the lug is clamped into the clamping hole; and the lug is magnetically attracted with the magnetic attraction block inside the clamping hole.
Preferably, the bolt is provided with a washer.
Preferably, the movable part is provided with an elastic part, and two ends of the elastic part are respectively fixedly connected with the clamping parts on two sides.
Preferably, the mounting rod is adhered with a substrate, and a fixing plate is welded on the shell of the antenna main body; one side of the fixed plate, which is far away from the antenna body, is provided with a connecting belt, a magnetic suction plate is arranged on the connecting belt, and the magnetic suction plate is magnetically connected with the substrate and the fixed plate.
Preferably, the connecting band is an elastic band.
Preferably, the mounting seat is provided with a dust blocking part and a fixing part; the dust blocking piece and the fixing part are both positioned on the groove wall at the top of the slot of the mounting seat, and the dust blocking piece and the fixing part are arranged on two sides of the groove wall.
Preferably, a spring is arranged inside the dust blocking piece, and a dust blocking rubber layer is wrapped outside the dust blocking piece; the dust blocking piece is provided with a magnet, and the magnet and the fixing part are magnetically attracted.
Preferably, the curved portion of the first connector snaps into the recess of the second connector.
Preferably, the first connecting member is provided with a backing plate.
Preferably, the backing plate is an elastic rubber plate.
The technical scheme of the invention has the following beneficial technical effects: in the invention, the first connecting piece is a metal sheet, and the second connecting piece is a metal seat; in the actual use process, the first connecting piece is buckled at one end of the mounting rod, and the second connecting piece is buckled at the other end of the mounting rod; the first connecting piece and the second connecting piece are tightly fixed through the bolt and the gasket, and the first connecting piece can deform along with the locking of the bolt, so that the mounting rod is suitable for mounting rods with different diameters; after the first connecting piece and the second connecting piece are installed, the magnetic attraction plate is adhered to the installation rod; inserting a plug piece of the antenna main body into a slot on the mounting seat, wherein the inner diameter of the slot is 1.5 times of the diameter of the plug piece; when the antenna is inserted to the bottommost part, the antenna main body is slightly pushed towards the direction of the mounting seat, and the lug at the bottom of the plug pin piece is pushed into the clamping hole; the antenna main body is loosened, the antenna main body can deflect under the action of gravity, meanwhile, the clamping piece on the movable part can rotate around the rotating shaft in the middle part, and the elastic piece on the movable part plays a role in buffering; the lug is magnetically attracted with the magnetic attraction block inside the clamping hole; taking down the magnetic attraction plate at the bottom of the antenna main body from the fixing plate, and magnetically attracting the magnetic attraction plate with the substrate; the magnetic attraction plate is matched with the connecting belt to perform auxiliary fixing on the antenna main body; in addition, the bending part on the first connecting piece can be clamped into the concave part on the second connecting piece, as shown in fig. 6, an opening is formed in the wall, and the first connecting piece, the second connecting piece and the wall are fixed through bolts. The invention utilizes the existing installation rod, reduces the use of a new rod body, and can be installed on the wall; meanwhile, the antenna main body is directly hung on the mounting base through the bolt piece, and the mounting and the dismounting are more convenient.
Drawings
Fig. 1 is a schematic structural diagram of a common mounting bracket for a 5G communication antenna according to the present invention.
Fig. 2 is a schematic view of an installation structure of the pin member and the mounting seat in the common mounting bracket for 5G communication antennas according to the present invention.
Fig. 3 is a schematic structural diagram of a dust blocking member in the common mounting bracket for 5G communication antennas according to the present invention.
Fig. 4 is an enlarged schematic structural view of a portion a of the common mounting bracket for 5G communication antennas according to the present invention.
Fig. 5 is a schematic structural diagram of the first connecting member and the second connecting member of the common mounting bracket for 5G communication antennas according to the present invention.
Fig. 6 is a second schematic structural diagram of the first connecting element and the second connecting element of the common mounting bracket for 5G communication antennas according to the present invention.
Reference numerals: 1. mounting a rod; 2. a first connecting member; 3. a gasket; 4. a bolt; 5. a second connecting member; 6. a movable portion; 7. an elastic member; 8. a mounting seat; 9. a latch member; 10. an antenna main body; 11. a bump; 12. a slot; 13. a dust blocking member; 14. a fixed part; 15. a substrate; 16. a magnetic attraction plate; 17. a connecting belt; 18. a fixing plate; 19. a base plate; 20. a recessed portion.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-6, the common mounting bracket for 5G communication antennas provided by the present invention includes a first connector 2, a second connector 5, a mounting base 8, an antenna main body 10 and a mounting rod 1 for mounting;
the middle part of the first connecting piece 2 is bent into an arc shape; the first connecting piece 2 is a metal sheet; a concave part 20 is arranged in the middle of the second connecting piece 5, and the second connecting piece 5 is a metal seat; a plurality of threaded holes are formed in the first connecting piece 2 and the second connecting piece 5, bolts 4 are arranged on the first connecting piece 2 and the second connecting piece 5, and the bolts 4 penetrate through the threaded holes;
a movable part 6 is arranged on one side of the second connecting piece 5, which is far away from the first connecting piece 2, the movable part 6 comprises a left clamping piece and a right clamping piece which are symmetrically arranged, a rotating shaft is arranged in the middle of the movable part 6, and the clamping pieces rotate around the rotating shaft; a mounting seat 8 is arranged on one side of the movable part 6, which is far away from the second connecting piece 5, a slot 12 is arranged on the mounting seat 8, a clamping hole is arranged on one side, which faces the movable part 6, of the bottom of the slot 12, and a magnetic suction block is arranged inside the clamping hole;
a bolt piece 9 is arranged on the antenna main body 10, the bolt piece 9 is arranged in an n shape, and a lug 11 is arranged at the bottom of the bolt piece 9; the latch piece 9 is inserted into the inside of the slot 12 downwards along the vertical direction, and the lug 11 slides downwards along the slot 12; the lug 11 is clamped in the clamping hole; and the lug 11 is magnetically attracted with the magnetic attraction block in the clamping hole.
In the invention, the first connecting piece 2 is a metal sheet, and the second connecting piece 5 is a metal seat; in the actual use process, the first connecting piece 2 is buckled at one end of the mounting rod 1, and the second connecting piece 5 is buckled at the other end of the mounting rod 1; the first connecting piece 2 and the second connecting piece 5 are tightly fixed through the bolt 4 and the gasket 3, and the first connecting piece 2 can deform along with the locking of the bolt 4, so that the mounting rod 1 with different diameters is adapted; after the first connecting piece 2 and the second connecting piece 5 are installed, the magnetic suction plate 16 is stuck on the installation rod 1; inserting the pin 9 of the antenna body 10 into the slot 12 of the mounting base 8, wherein the inner diameter of the slot 12 is 1.5 times of the diameter of the pin 9; when the antenna is inserted to the bottommost part, the antenna main body 10 is slightly pushed towards the direction of the mounting seat 8, and the lug 11 at the bottom of the bolt piece 9 is pushed into the clamping hole; the antenna main body 10 is loosened, the antenna main body 10 can deflect under the action of gravity, meanwhile, the clamping piece on the movable part 6 can rotate around the rotating shaft in the middle, and the elastic piece 7 on the movable part 6 plays a role in buffering; the lug 11 and the magnetic attraction block in the clamping hole are magnetically attracted to ensure that the antenna main body 10 is fixed; the magnetic attraction plate 16 at the bottom of the antenna body 10 is taken down from the fixing plate 18 and is magnetically attracted with the substrate 15; the magnetic attraction plate 16 is matched with the connecting band 17 to perform auxiliary fixing on the antenna main body 10; in addition, the bent portion of the first connector 2 may be snapped into the recess 20 of the second connector 5 as shown in fig. 6, an opening may be formed in the wall, and the first connector 2 and the second connector 5 may be fixed to the wall using the bolt 4. The invention utilizes the existing installation rod 1, reduces the use of a new rod body, and can be installed on the wall; meanwhile, the antenna main body 10 is directly hung on the mounting base 8 through the bolt piece 9, and the mounting and the dismounting are more convenient.
In an alternative embodiment, the bolt 4 is provided with a washer 3.
Note that the washer 3 is fitted over the bolt 4 to lock the bolt 4.
In an alternative embodiment, the movable portion 6 is provided with an elastic member 7, and two ends of the elastic member 7 are respectively fixedly connected with the clamping members at two sides.
The elastic member 7 functions as a buffer when the movable portion 6 operates.
In an alternative embodiment, the mounting rod 1 is adhered with a substrate 15, and a fixing plate 18 is welded on the housing of the antenna body 10; a connecting band 17 is arranged on one side of the fixing plate 18 far away from the antenna body 10, a magnetic attraction plate 16 is arranged on the connecting band 17, and the magnetic attraction plate 16 is magnetically connected with the substrate 15 and the fixing plate 18.
The magnetic attraction plate 16 assists in fixing the antenna main body 10 in cooperation with the connection band 17.
In an alternative embodiment, the connecting band 17 is an elastic band.
It should be noted that the connecting band 17 can be elongated for use.
In an alternative embodiment, the mounting seat 8 is provided with a dust blocking member 13 and a fixing portion 14; the dust blocking part 13 and the fixing part 14 are both positioned on the groove wall at the top of the slot 12 of the mounting seat 8, and the dust blocking part 13 and the fixing part 14 are respectively arranged on two sides of the groove wall.
It should be noted that the dust blocking member 13 can reduce the entry of external dust into the slot 12.
In an alternative embodiment, the dust-proof member 13 is internally provided with a spring, and the outside is wrapped with a dust-proof rubber layer; the dust-blocking member 13 is provided with a magnet which is magnetically attracted to the fixing portion 14.
In an alternative embodiment, the curved portion on the first connector 2 snaps into the recess 20 of the second connector 5.
In an alternative embodiment, a backing plate 19 is provided on the first connecting member 2. The backing plate 19 is an elastic rubber plate.
It should be noted that the backing plate 19 is mounted in direct contact with the wall, reducing wear of the first connecting element 2.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A common mounting bracket for a 5G communication antenna is characterized by comprising a first connecting piece (2), a second connecting piece (5), a mounting seat (8), an antenna main body (10) and a mounting rod (1) for mounting;
the middle part of the first connecting piece (2) is bent into an arc shape; the first connecting piece (2) is a metal sheet; a concave part (20) is arranged in the middle of the second connecting piece (5), and the second connecting piece (5) is a metal seat; a plurality of threaded holes are formed in the first connecting piece (2) and the second connecting piece (5), bolts (4) are arranged on the first connecting piece (2) and the second connecting piece (5), and the bolts (4) penetrate through the threaded holes;
a movable part (6) is arranged on one side, away from the first connecting piece (2), of the second connecting piece (5), the movable part (6) comprises a left clamping piece and a right clamping piece which are symmetrically arranged, a rotating shaft is arranged in the middle of the movable part (6), and the clamping pieces rotate around the rotating shaft; an installation seat (8) is arranged on one side, away from the second connecting piece (5), of the movable portion (6), an insertion groove (12) is formed in the installation seat (8), a clamping hole is formed in one side, facing the movable portion (6), of the bottom of the insertion groove (12), and a magnetic suction block is arranged inside the clamping hole; an elastic part (7) is arranged on the movable part (6), two ends of the elastic part (7) are respectively and fixedly connected with the clamping parts at two sides, a substrate (15) is adhered on the mounting rod (1), and a fixing plate (18) is welded on the shell of the antenna main body (10); a connecting belt (17) is arranged on one side of the fixing plate (18) far away from the antenna main body (10), a magnetic attraction plate (16) is arranged on the connecting belt (17), and the magnetic attraction plate (16) is magnetically connected with the substrate (15) and the fixing plate (18); the connecting belt (17) is an elastic belt;
a pin piece (9) is arranged on the antenna main body (10), the pin piece (9) is arranged in an n shape, and a lug (11) is arranged at the bottom of the pin piece (9); the bolt piece (9) is inserted into the slot (12) downwards along the vertical direction, and the lug (11) slides downwards along the slot (12); the lug (11) is clamped in the clamping hole; and the lug (11) is magnetically attracted with the magnetic attraction block in the clamping hole.
2. The common mounting bracket for 5G communication antennas according to claim 1, characterized in that the bolt (4) is provided with a spacer (3).
3. The common mounting bracket for 5G communication antennas according to claim 1, wherein the mounting seat (8) is provided with a dust-blocking member (13) and a fixing portion (14); the dust blocking piece (13) and the fixing part (14) are both positioned on the groove wall at the top of the slot (12) of the mounting seat (8), and the dust blocking piece (13) and the fixing part (14) are respectively arranged on two sides of the groove wall.
4. The common mounting bracket for 5G communication antennas according to claim 3, wherein the dust-proof member (13) is internally provided with a spring and externally wrapped with a dust-proof rubber layer; the dust blocking piece (13) is provided with a magnet which is magnetically attracted with the fixing part (14).
5. The common mounting bracket for 5G communication antennas according to claim 1, wherein the bent portion of the first connector (2) is snapped into the recess (20) of the second connector (5).
6. A mounting bracket for a 5G communications antenna according to claim 1, characterised in that the first connector (2) is provided with a backing plate (19).
7. A common mounting bracket for 5G communication antennas according to claim 6, characterized in that the backing plate (19) is a resilient rubber plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010278463.XA CN111326846B (en) | 2020-04-10 | 2020-04-10 | 5G communication antenna sharing installing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010278463.XA CN111326846B (en) | 2020-04-10 | 2020-04-10 | 5G communication antenna sharing installing support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111326846A CN111326846A (en) | 2020-06-23 |
| CN111326846B true CN111326846B (en) | 2021-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010278463.XA Active CN111326846B (en) | 2020-04-10 | 2020-04-10 | 5G communication antenna sharing installing support |
Country Status (1)
| Country | Link |
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| CN (1) | CN111326846B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112460388A (en) * | 2020-11-13 | 2021-03-09 | 杨振 | 5G base station mounting structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2927337Y (en) * | 2005-11-09 | 2007-07-25 | 摩比天线技术（深圳）有限公司 | Adjustable fixing clamp of antenna in base station and antenna therewith |
| CN207145771U (en) * | 2017-08-30 | 2018-03-27 | 江苏友恒机械有限公司 | A kind of dust-proof damp proof variable-force spring hanger |
| KR101842652B1 (en) * | 2018-01-19 | 2018-03-29 | (주) 나우텍 | Antenna camouflage device |
| CN110148831A (en) * | 2019-05-24 | 2019-08-20 | 钟家明 | A kind of 5G antenna for base station elevation angle regulating and controlling mechanism |
| CN209515970U (en) * | 2019-02-28 | 2019-10-18 | 北京中网华通设计咨询有限公司 | A kind of MIMO base station antenna applied to 5G communication |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6062912A (en) * | 1998-05-18 | 2000-05-16 | Motorola, Inc. | Antenna coupling system |
| CN204139880U (en) * | 2014-10-23 | 2015-02-04 | 党明杰 | A kind of bathtub magnetic sliding door |
| CN206179627U (en) * | 2016-11-11 | 2017-05-17 | 杭州海康威视数字技术股份有限公司 | Hasp base device is inhaled to magnetism |
| CN207883890U (en) * | 2018-01-25 | 2018-09-18 | 江苏华灿电讯股份有限公司 | A kind of shared mounting bracket of 5G communication antennas |
| CN109339546B (en) * | 2018-09-29 | 2020-10-20 | 扬州杭集工业园经济发展有限公司 | Communication base station capable of being assembled quickly |
| CN209626430U (en) * | 2019-04-20 | 2019-11-12 | 深圳华臻信息技术有限公司 | A kind of base station communication Antenna support structure |
| CN209747710U (en) * | 2019-05-14 | 2019-12-06 | 陈龙龙 | Base station antenna for mobile communication network engineering |
| CN209897202U (en) * | 2019-06-26 | 2020-01-03 | 河南及时星应急救援装备有限公司 | Communication device convenient to dismantle |
| CN210015965U (en) * | 2019-08-05 | 2020-02-04 | 江苏亨鑫科技有限公司 | Pluggable manual transmission mechanism of multi-frequency electric tuning antenna |
-
2020
- 2020-04-10 CN CN202010278463.XA patent/CN111326846B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2927337Y (en) * | 2005-11-09 | 2007-07-25 | 摩比天线技术（深圳）有限公司 | Adjustable fixing clamp of antenna in base station and antenna therewith |
| CN207145771U (en) * | 2017-08-30 | 2018-03-27 | 江苏友恒机械有限公司 | A kind of dust-proof damp proof variable-force spring hanger |
| KR101842652B1 (en) * | 2018-01-19 | 2018-03-29 | (주) 나우텍 | Antenna camouflage device |
| CN209515970U (en) * | 2019-02-28 | 2019-10-18 | 北京中网华通设计咨询有限公司 | A kind of MIMO base station antenna applied to 5G communication |
| CN110148831A (en) * | 2019-05-24 | 2019-08-20 | 钟家明 | A kind of 5G antenna for base station elevation angle regulating and controlling mechanism |
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| CN111326846A (en) | 2020-06-23 |
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