CN205429163U - Base station antenna - Google Patents
Base station antenna Download PDFInfo
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- CN205429163U CN205429163U CN201520872477.9U CN201520872477U CN205429163U CN 205429163 U CN205429163 U CN 205429163U CN 201520872477 U CN201520872477 U CN 201520872477U CN 205429163 U CN205429163 U CN 205429163U
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- Prior art keywords
- antenna
- base station
- conductive earthing
- radio frequency
- inner support
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
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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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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6591—Specific features or arrangements of connection of shield to conductive members
- H01R13/6596—Specific features or arrangements of connection of shield to conductive members the conductive member being a metal grounding panel
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
- H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
- H01R24/52—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted in or to a panel or structure
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Abstract
An embodiment of the utility model provides a base station antenna. This base station antenna includes: antenna end lid, two at least radio frequency coaxial connector, electrically conductive earth lug and electrically conductive grounded parts, radio frequency coaxial connector sets up and covers at antenna end, electrically conductive earth lug setting is in one side that the antenna inner support was installed to the antenna end lid, electrically conductive earth lug respectively with two at least radio frequency coaxial connector electrically conductive grounded parts is connected. The embodiment of the utility model provides a base station antenna, base station antenna's lightning protection reliability has been improved in the route that switches on of having shortened lightning current, and need not take the space of antenna reflecting plate.
Description
Technical field
This utility model embodiment relates to communication technology, particularly relates to a kind of antenna for base station.
Background technology
Ordinary base station antenna is used in outdoor scene, and in order to avoid thunderbolt destroys inner antenna functional part, it is ensured that lightning protection reliability, the radio frequency (RF) coaxial connector 11 port turnover of antenna is typically necessary design lightning protection earthing system.At present, antenna ground mode is welded with earthing member 16 generally by the main feeder 17 of radio frequency (RF) coaxial connector 11, and earthing member 16 is fastenedly connected with antenna-reflected plate 15, then by antenna inner support 14, base, earth current is delivered to outside；Or, after radio frequency (RF) coaxial connector 11 and earthing member 16 being fastened by screw, then transmit earth current with antenna-reflected plate 15, antenna inner support 14, base etc., antenna ground mode specifically may refer to the structure shown in Fig. 1.
The earthing mode of antenna for base station in prior art, the guiding path of its earth current is radio frequency (RF) coaxial connector → main feeder → earthing member → antenna-reflected plate → antenna inner support → outside, earthing member quantity needed for this earthing mode is many, complex antenna is difficult to find that the earthing member that enough location layouts are so many, and earth current guiding path is long, lightning protection poor reliability.
Utility model content
The antenna for base station that this utility model embodiment provides, in order to solve, the earthing member arrangement space of the antenna for base station of prior art is limited, the technical problem of lightning protection poor reliability.
First aspect, this utility model provides a kind of antenna for base station, including: antenna end cap, at least two radio frequency (RF) coaxial connector, conductive earthing sheet and conductive earthing parts；
Described radio frequency (RF) coaxial connector is arranged on antenna end lid, and described conductive earthing sheet is arranged on described antenna end cap and installs the side of antenna inner support, and described conductive earthing sheet is connected with described at least two radio frequency (RF) coaxial connector, described conductive earthing parts respectively.
The antenna for base station provided by above-mentioned first aspect, the side installing antenna inner support at antenna end cap arranges conductive earthing sheet, and conductive earthing sheet is connected with radio frequency (RF) coaxial connector, conductive earthing parts respectively, thus shorten the guiding path of thunder-strike current, improve the lightning protection reliability of antenna for base station；On the other hand, the antenna for base station that this utility model embodiment provides, it is not required to take the space of antenna-reflected plate, and without being connected with main feeder, therefore reduce and produce main feeder wire stripping and main feeder and the operation of ground strip welding, it also avoid the earthing member limitation such as layout, cabling impact on reflecting plate.
In a kind of possible embodiment of first aspect, described conductive earthing sheet is provided with the connection terminal being connected with described at least two radio frequency (RF) coaxial connector, and described conductive earthing sheet is connected with described at least two radio frequency (RF) coaxial connector by described connection terminal.
In the alternatively possible embodiment of first aspect, described antenna end cap is installed the side of antenna inner support and is provided with location structure, and described conductive earthing sheet is installed in described antenna end cap by described location structure and installs the side of antenna inner support.
In the alternatively possible embodiment of first aspect, described conductive earthing parts are described antenna inner support, and described conductive earthing sheet is connected with the first side of described antenna inner support, and the second side of described antenna inner support is connected with antenna-reflected plate；Wherein, described first side is the one side that described antenna inner support is arranged on described antenna end cap, and described second side is the described antenna inner support one side just to described antenna-reflected plate.
In the alternatively possible embodiment of first aspect, described conductive earthing parts are antenna-reflected plate, and described conductive earthing sheet is connected with described antenna inner support by described antenna-reflected plate.
In the alternatively possible embodiment of first aspect, the quantity of described conductive earthing sheet is less than or equal to the quantity of the radio frequency (RF) coaxial connector arranged on described antenna end lid.
In the alternatively possible embodiment of first aspect, the quantity of described conductive earthing sheet is one, and a conductive earthing sheet is connected with all radio frequency (RF) coaxial connectors arranged on described antenna end lid.
The antenna for base station provided by this embodiment, owing to radio frequency (RF) coaxial connector port each on traditional antenna for base station is typically necessary one earthing member of connection or earth terminal, production technology is complex, inefficiency, conductive earthing sheet in present embodiment can be one, so can save the quantity of ground strip, reduce cost, and improve production efficiency of assembling.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The base station antenna configuration schematic diagram of the prior art that Fig. 1 provides for this utility model；
The structural representation that in the antenna for base station that Fig. 2 provides for this utility model, conductive earthing sheet is connected with radio frequency (RF) coaxial connector；
The structural representation of the antenna for base station embodiment one that Fig. 3 provides for this utility model；
The structural representation of the antenna for base station embodiment two that Fig. 4 provides for this utility model；
The structural representation of the antenna for base station embodiment three that Fig. 5 provides for this utility model；
The structural representation of the antenna for base station embodiment four that Fig. 6 provides for this utility model；
Description of reference numerals:
100: antenna for base station；10: antenna end cap；11: radio frequency (RF) coaxial connector；
12: conductive earthing sheet；13: conductive earthing parts；14: antenna inner support；
121: connect terminal；101: location structure；
111: the nut of radio frequency (RF) coaxial connector；112: the ring flange of radio frequency (RF) coaxial connector；
122: through hole；141: the first sides；142: the second sides；
15: antenna-reflected plate；123: the first bending structures；124: the second bending structures；
16: earthing member；17: main feeder.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Antenna for base station 100 involved by this utility model embodiment, goes for outdoor mounted, and this antenna for base station 100 can avoid thunderbolt to destroy.This antenna for base station 100 goes for the lightning protection of the base station of 2G communication system, it is also possible to be applicable to the lightning protection of the base station of 3G and 4G communication system, it is also possible to the lightning protection of the base station be applicable to 4.5G and 5G communication system.
The antenna for base station of the prior art shown in Fig. 1 is when carrying out lightning protection, it is by by radio frequency (RF) coaxial connector 11, main feeder 17, earthing member 16, antenna-reflected plate 15, inner support couples together, earthing member 16 quantity needed for this earthing mode is many, and need to find the position of layout earthing member 16 on antenna-reflected plate 15, under the scene of multifrequency complex antenna, owing to the location comparison on antenna-reflected plate 15 on lower side is compact, earthing member 16 can only go layout away from radio frequency (RF) coaxial connector 11 current source such as grade, cause thunder-strike current can flow through " radio frequency (RF) coaxial connector 11 → main feeder, 17 → earthing member, 16 → antenna-reflected plate 15 → antenna inner support 14 → outside ", the current path of process is long, lightning protection reliability is poor.
The antenna for base station that this utility model embodiment provides, it is intended to the earthing member arrangement space of the antenna for base station solving prior art is limited, the technical problem of lightning protection poor reliability.
With specifically embodiment, the technical solution of the utility model is described in detail below.These specific embodiments can be combined with each other below, may repeat no more in certain embodiments for same or analogous concept or process.
The structural representation that in the antenna for base station that Fig. 2 provides for this utility model, conductive earthing sheet is connected with radio frequency (RF) coaxial connector, the structural representation of the antenna for base station embodiment one that Fig. 3 provides for this utility model.The present embodiment is by utilizing the space on antenna end cap 10, by conductive earthing sheet 12 layout on antenna end cap 10, and then allows conductive earthing sheet 12 directly be connected with radio frequency (RF) coaxial connector 11, grounded parts, shortens the current path of thunder-strike current.As in figure 2 it is shown, this antenna for base station 100 includes: antenna end cap 10, at least two radio frequency (RF) coaxial connector 11, conductive earthing sheet 12 and conductive earthing parts 13；Described radio frequency (RF) coaxial connector 11 is arranged on antenna end cap 10, described conductive earthing sheet 12 is arranged on described antenna end cap 10 and installs the side of antenna inner support 14, and described conductive earthing sheet 12 is connected with described at least two radio frequency (RF) coaxial connector 11, described conductive earthing parts 13 respectively.
It should be noted that above-mentioned conductive earthing parts 13 can be antenna inner support 14, it is also possible to being antenna-reflected plate 15, the structure shown in Fig. 3 is as a example by conductive earthing sheet 12 is connected with antenna inner support 14.Separately, the conductive earthing sheet 12 in this utility model embodiment, can comprise panel beating, metal wire, metal bar, metal derby, metal tube etc. including at least a kind of metal parts or assembly, this metal parts or assembly.
Concrete, radio frequency (RF) coaxial connector 11 in this utility model embodiment is not required to be connected with main feeder 17, this radio frequency (RF) coaxial connector 11 is arranged on antenna end cap 10, and its concrete set-up mode may refer to the set-up mode of prior art, and above-mentioned antenna end cap 10 can be insulation.Conductive earthing sheet 12 in the present embodiment is arranged on antenna end cap 10 and installs the side of antenna inner support 14, and is connected with above-mentioned at least two radio frequency (RF) coaxial connector 11, conductive earthing parts 13 respectively.Optionally, conductive earthing sheet 12 can be welded to antenna end cap 10 and install the side of antenna inner support 14, can also be to be riveted on antenna end cap 10 to install the side of antenna inner support 14, the mode that conductive earthing sheet 12 is arranged on antenna end cap 10 by the present embodiment limit.Optionally, this conductive earthing sheet 12 is connected with above-mentioned at least two radio frequency (RF) coaxial connector 11, can be connected with radio frequency (RF) coaxial connector 11 in the way of being to connect with any one metal, here " metal connected mode ", can be to snap connection (such as on conductive earthing sheet 12, to arrange a conductive bumps, radio frequency (RF) coaxial connector 11 arranges a conduction groove, thus realize snapping connection), positioning compression connects (will conductive earthing sheet 12 be pressed in below the nut of radio frequency (RF) coaxial connector 11), can also be for any connected modes such as welding, as long as being able to ensure that between radio frequency (RF) coaxial connector 11 and conductive earthing sheet 12 and can conducting electricity.
On the other hand, conductive earthing sheet 12 is also connected with conductive earthing parts 13, optionally, conductive earthing sheet 12 and conductive earthing parts 13 can also be arbitrary metal connected modes, conductive earthing sheet 12 in Fig. 3 is connected with antenna inner support 14, and is connected with antenna-reflected plate 15 by antenna inner support 14.Therefore, when antenna for base station 100 is under high intensity thunder-strike current effect, owing to conductive earthing sheet 12 is directly connected to radio frequency (RF) coaxial connector 11 and conductive earthing parts 13, therefore, thunder-strike current is when radio frequency (RF) coaxial connector 11 enters antenna for base station 100, and thunder-strike current directly arrives conductive earthing parts 13 through conductive earthing sheet 12, and then flows out to outside, earth current guiding path shortens, thus improves the lightning protection reliability of antenna for base station 100；Moreover, the antenna for base station 100 that this utility model embodiment provides, it is not required to take the space of antenna-reflected plate 15, and without main feeder 17, i.e. eliminate the use of earthing member 16 on antenna-reflected plate 15 of the prior art, and reduce and produce main feeder 17 and the operation of wire stripping welding, it also avoid earthing member 16 limitation such as layout, cabling impact on reflecting plate.
The antenna for base station that this utility model embodiment provides, by installing the side of antenna inner support at antenna end cap, conductive earthing sheet is set, and conductive earthing sheet is connected with radio frequency (RF) coaxial connector, conductive earthing parts respectively, thus shorten the guiding path of thunder-strike current, improve the lightning protection reliability of antenna for base station；On the other hand, the antenna for base station that this utility model embodiment provides, conductive earthing sheet is not required to take the space of antenna-reflected plate, and without being connected with main feeder, therefore reduce and produce main feeder wire stripping and main feeder and the operation of ground strip welding, it also avoid the earthing member limitation such as layout, cabling impact on reflecting plate.
The structural representation of the antenna for base station embodiment two that Fig. 4 provides for this utility model, this figure is the explosive view of antenna for base station.On the basis of embodiment illustrated in fig. 3 (Fig. 4 is still as a example by conductive earthing parts 13 are antenna inner support 14), further, shown in Figure 4, above-mentioned conductive earthing sheet 12 is provided with the connection terminal 121 being connected with described at least two radio frequency (RF) coaxial connector 11, and described conductive earthing sheet 12 is connected with described at least two radio frequency (RF) coaxial connector 11 by described connection terminal 121；Further, the side that described antenna end cap 10 installs antenna inner support 14 is provided with location structure 101, and described conductive earthing sheet 12 is installed in described antenna end cap 10 by described location structure 101 and installs the side of antenna inner support 14.
Concrete, the connection terminal 121 of the conductive earthing sheet 12 shown in Fig. 4 is when being connected with radio frequency (RF) coaxial connector 11, can be disposed at below the nut 111 of radio frequency (RF) coaxial connector 11, then by the ring flange 112 of radio frequency (RF) coaxial connector 11 being screwed the nut 111 of radio frequency (RF) coaxial connector 11, and then just conductive earthing sheet 12 can be coupled together with radio frequency (RF) coaxial connector 11.Optionally, this connection terminal 121 can be multiple, and its concrete number is relevant with the number of radio frequency (RF) coaxial connector 11.On the other hand, above-mentioned antenna end cap 10 installs the location structure 101 set by the side of antenna inner support 14, can be the location structure 101 of insulation, and the number of this location structure 101 is relevant to the quantity of ground strip.Can be provided with on conductive earthing sheet 12 and the through hole 122 of this location structure 101 adaptation, when conductive earthing sheet 12 is installed in the side that antenna end cap 10 installs antenna inner support 14, it is only necessary to this location structure 101 is located in through hole 122 and can realize the fixing of conductive earthing sheet 12.
Optionally, the quantity of above-mentioned conductive earthing sheet 12 can be one, it is also possible to for multiple.When the quantity of conductive earthing sheet 12 is one, this conductive earthing sheet 12 needs to be connected with all radio frequency (RF) coaxial connectors 11 arranged on antenna end cap 10, owing to radio frequency (RF) coaxial connector port each on traditional antenna for base station is typically necessary one earthing member of connection or earth terminal, production technology is complex, inefficiency, the conductive earthing sheet 12 in present embodiment can be one, so can save the quantity of ground strip, reduce cost, and improve production efficiency of assembling.When the quantity of conductive earthing sheet 12 is multiple, the quantity of this conductive earthing sheet 12 needs less than the quantity equal to all radio frequency (RF) coaxial connectors 11 arranged on antenna end cap 10, that is, one conductive earthing sheet 12 can be connected with a radio frequency (RF) coaxial connector 11, it is also possible to is connected with the portion radio frequency coaxial connector 11 in all radio frequency (RF) coaxial connectors 11.
The structural representation of the antenna for base station embodiment three that Fig. 5 provides for this utility model.On the basis of above-mentioned Fig. 3 and embodiment illustrated in fig. 4, in the present embodiment, conductive earthing parts 13 are antenna inner support 14, then conductive earthing sheet 12 is connected with the first side 141 of antenna inner support 14, and the second side 142 of antenna inner support 14 is connected with antenna-reflected plate 15；Wherein, the first side 141 is the one side that antenna inner support 14 is arranged on antenna end cap 10, and the second side 142 is the antenna inner support 14 one side just to described antenna-reflected plate 15.
In the embodiment shown in fig. 5, ground strip is between the first side 141 and antenna end cap 10, during by utilizing screw or other connector to be arranged on antenna end cap 10 the first side 141 of antenna inner support 14, ground strip can be pressed on antenna end cap 10 by it, it is ensured that the fastening of ground strip.
The structural representation of the antenna for base station embodiment four that Fig. 6 provides for this utility model.On the basis of above-mentioned Fig. 3 or embodiment illustrated in fig. 4, in the present embodiment, conductive earthing parts 13 are that antenna-reflected plate 15 is (in earlier figures 1 to Fig. 4, conductive component is all as a example by antenna inner support 14), conductive earthing sheet 12 can be connected (antenna inner support 14 is the most not shown, and antenna expelling plate 15 is referred to prior art with the connection of antenna inner support 14) by antenna-reflected plate 15 with antenna inner support 14.
nullOptionally，In the present embodiment，Conductive earthing sheet 12 can be a bending structure，This bending structure can include the first bending structure 123 and the second bending structure 124，First bending structure 123 is positioned at antenna end cap 10 and installs the side of antenna inner support 14，Purpose is to allow ground strip and above-mentioned at least two radio frequency (RF) coaxial connector 11 connect，Second bending structure 124 spatially can be vertical with the first bending structure 123，Can also out of plumb，But the most in one plane (the first bending structure 123 installs the side of antenna inner support 14 at antenna end cap 10 for the second bending structure 124 and the first bending structure 123，Second bending structure 124 is in the plane of antenna-reflected plate 15)，This second bending structure 124 can pass through screw、Bolt、The metal connected modes such as welding guarantee that conductive earthing sheet 12 is connected with antenna-reflected plate 15，And then conductive earthing sheet 12 can be connected with antenna inner support 14 by antenna-reflected plate 15.It should be noted that, in the present embodiment, when being connected with antenna end cap 10, there is not conductive earthing sheet 12 between the first side 141 and the antenna end cap 10 of antenna inner support 14, i.e. between antenna inner support 14 and conductive earthing sheet 12, there is no direct annexation in antenna inner support 14.
Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, it is not intended to limit；Although this utility model being described in detail with reference to foregoing embodiments, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or the most some or all of technical characteristic is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of this utility model each embodiment technical scheme.
Claims (12)
1. an antenna for base station, it is characterised in that including: antenna end cap, at least two radio frequency (RF) coaxial connector, conductive earthing sheet and conductive earthing parts；
Described radio frequency (RF) coaxial connector is arranged on antenna end lid, and described conductive earthing sheet is arranged on described antenna end cap and installs the side of antenna inner support, and described conductive earthing sheet is connected with described at least two radio frequency (RF) coaxial connector, described conductive earthing parts respectively.
Antenna for base station the most according to claim 1, it is characterized in that, described conductive earthing sheet is provided with the connection terminal being connected with described at least two radio frequency (RF) coaxial connector, and described conductive earthing sheet is connected with described at least two radio frequency (RF) coaxial connector by described connection terminal.
Antenna for base station the most according to claim 1 and 2, it is characterised in that described antenna end cap is installed the side of antenna inner support and is provided with location structure, described conductive earthing sheet is installed in described antenna end cap by described location structure and installs the side of antenna inner support.
Antenna for base station the most according to claim 1 and 2, it is characterized in that, described conductive earthing parts are described antenna inner support, and described conductive earthing sheet is connected with the first side of described antenna inner support, and the second side of described antenna inner support is connected with antenna-reflected plate；Wherein, described first side is the one side that described antenna inner support is arranged on described antenna end cap, and described second side is the described antenna inner support one side just to described antenna-reflected plate.
Antenna for base station the most according to claim 3, it is characterised in that described conductive earthing parts are described antenna inner support, described conductive earthing sheet is connected with the first side of described antenna inner support, and the second side of described antenna inner support is connected with antenna-reflected plate；Wherein, described first side is the one side that described antenna inner support is arranged on described antenna end cap, and described second side is the described antenna inner support one side just to described antenna-reflected plate.
Antenna for base station the most according to claim 1 and 2, it is characterised in that described conductive earthing parts are antenna-reflected plate, described conductive earthing sheet is connected with described antenna inner support by described antenna-reflected plate.
Antenna for base station the most according to claim 3, it is characterised in that described conductive earthing parts are antenna-reflected plate, described conductive earthing sheet is connected with described antenna inner support by described antenna-reflected plate.
8. according to the antenna for base station described in claim 1,2,5 or 7, it is characterised in that the quantity of described conductive earthing sheet is less than or equal to the quantity of the radio frequency (RF) coaxial connector arranged on described antenna end lid.
Antenna for base station the most according to claim 3, it is characterised in that the quantity of described conductive earthing sheet is less than or equal to the quantity of the radio frequency (RF) coaxial connector arranged on described antenna end lid.
Antenna for base station the most according to claim 4, it is characterised in that the quantity of described conductive earthing sheet is less than or equal to the quantity of the radio frequency (RF) coaxial connector arranged on described antenna end lid.
11. antenna for base station according to claim 6, it is characterised in that the quantity of described conductive earthing sheet is less than or equal to the quantity of the radio frequency (RF) coaxial connector arranged on described antenna end lid.
12. antenna for base station according to claim 8, it is characterised in that the quantity of described conductive earthing sheet is one, a conductive earthing sheet is connected with all radio frequency (RF) coaxial connectors arranged on described antenna end lid.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520872477.9U CN205429163U (en) | 2015-11-04 | 2015-11-04 | Base station antenna |
| EP16861535.9A EP3361568B1 (en) | 2015-11-04 | 2016-11-01 | Base station antenna |
| PCT/CN2016/104187 WO2017076267A1 (en) | 2015-11-04 | 2016-11-01 | Base station antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520872477.9U CN205429163U (en) | 2015-11-04 | 2015-11-04 | Base station antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205429163U true CN205429163U (en) | 2016-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520872477.9U Active CN205429163U (en) | 2015-11-04 | 2015-11-04 | Base station antenna |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3361568B1 (en) |
| CN (1) | CN205429163U (en) |
| WO (1) | WO2017076267A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017076267A1 (en) * | 2015-11-04 | 2017-05-11 | 华为技术有限公司 | Base station antenna |
| CN110492335A (en) * | 2019-07-31 | 2019-11-22 | 深圳市宏讯实业有限公司 | Conductor manufacturing process |
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| DE2623274C3 (en) * | 1976-05-24 | 1981-02-19 | Kathrein-Werke Kg, 8200 Rosenheim | Coaxial socket |
| US5829992A (en) * | 1996-03-08 | 1998-11-03 | Merker; Joseph J. | Device and method for grounding /bonding cable television connectors |
| CN2850049Y (en) * | 2005-10-11 | 2006-12-20 | 深圳日海通讯技术有限公司 | Coaxial connector for digital distributing frame and grounding device of coaxial connector |
| DE202005020107U1 (en) * | 2005-12-23 | 2007-02-15 | Kathrein-Werke Kg | On a printed circuit board electrically connected coaxial H-connector device and associated connector unit |
| CN201048450Y (en) * | 2006-12-20 | 2008-04-16 | 熊猫电子集团有限公司 | Split type input waveband switch |
| CN102208710B (en) * | 2010-03-31 | 2014-11-19 | 安德鲁公司 | Structure for coupling grounding conversion from radio frequency coaxial cable to air microstrip and corresponding antenna |
| CN103138128B (en) * | 2011-12-05 | 2015-09-09 | 中国科学院微电子研究所 | radio frequency connecting device |
| US9531482B2 (en) * | 2013-12-04 | 2016-12-27 | Css Antenna, Llc | Canister antenna producing a pseudo-omni radiation pattern for mitigating passive intermodulation (PIM) |
| CN203631720U (en) * | 2013-12-12 | 2014-06-04 | 华为技术有限公司 | A fixing unit of radio frequency connectors and a radio frequency antenna |
| CN205429163U (en) * | 2015-11-04 | 2016-08-03 | 华为技术有限公司 | Base station antenna |
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2015
- 2015-11-04 CN CN201520872477.9U patent/CN205429163U/en active Active
-
2016
- 2016-11-01 EP EP16861535.9A patent/EP3361568B1/en active Active
- 2016-11-01 WO PCT/CN2016/104187 patent/WO2017076267A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017076267A1 (en) * | 2015-11-04 | 2017-05-11 | 华为技术有限公司 | Base station antenna |
| CN110492335A (en) * | 2019-07-31 | 2019-11-22 | 深圳市宏讯实业有限公司 | Conductor manufacturing process |
| CN110492335B (en) * | 2019-07-31 | 2021-01-19 | 深圳市宏讯实业有限公司 | Process for manufacturing electric conductor |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3361568A1 (en) | 2018-08-15 |
| WO2017076267A1 (en) | 2017-05-11 |
| EP3361568B1 (en) | 2021-09-22 |
| EP3361568A4 (en) | 2018-11-07 |
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