CN203120181U - Integrated WLAN (wireless local area network) base station - Google Patents
Integrated WLAN (wireless local area network) base station Download PDFInfo
- Publication number
- CN203120181U CN203120181U CN 201320006587 CN201320006587U CN203120181U CN 203120181 U CN203120181 U CN 203120181U CN 201320006587 CN201320006587 CN 201320006587 CN 201320006587 U CN201320006587 U CN 201320006587U CN 203120181 U CN203120181 U CN 203120181U
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- module
- array antenna
- base station
- radio frequency
- integrated wlan
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Abstract
The utility model discloses an integrated WLAN (wireless local area network) base station, which comprises an AP module and an array antenna movably installed on the AP module, wherein the AP module is a WLAN access point, and the AP module is connected with the array antenna through a radio frequency cable. According to the integrated WLAN base station disclosed by the utility model, the array antenna is movably installed on the AP module, the radio frequency cable is adopted to connect the array antenna and the AP module, and the array antenna and the AP module are integrally designed, thereby shortening the feeder line required by connecting the AP module and the array antenna. In addition, the shorter the distance between the AP module and the array antenna becomes, the less the cable transmission loss is, thereby being more conducive to baseband signal transmission. The integrated design enables the transmission cable to be the shortest and the most effective, thereby being the most conducive to signal transmission, and guaranteeing excellent performance of the array antenna.
Description
Technical field
The utility model relates to the mobile communication technology field, particularly relates to a kind of integrated WLAN base station.
Background technology
In recent years, WLAN (WirelessLAN, WLAN (wireless local area network)) important supplement as cable network is widely used in focus covering, indoor covering etc., alleviated the bandwidth pressure of hot spot region effectively, and improved network speed, and having strengthened user's perception, WLAN is mainly used in indoor covering, the user can pass through WLAN access point apparatus (Access Point is called for short AP) access of radio network.
Array antenna or the smart antenna that feeder line is connected to high-gain normally drawn from AP in general WLAN base station, can only arrange net in the mode of " RRU+ feeder line+array antenna ", in the WLAN base station process is installed, should install antenna part the AP machine is installed again, bring loaded down with trivial details workload to actual installation, and with RRU+ feeder line+array antenna " mode arrange net and need feeder line more, feeder loss is bigger.
The utility model content
Based on this, being necessary provides a kind of integrated WLAN base station of being convenient to install and effectively reduce required feeder line at inconvenient and the bigger problem of feeder loss are installed.
A kind of integrated WLAN base station comprises AP module and the array antenna that is movably installed on the described AP module; Described AP module is wireless local network connecting point, and described AP module is connected with array antenna by the radio frequency cable.
Therein among embodiment, described integrated WLAN base station, described array antenna is installed on the described AP module by screw.
Therein among embodiment, described integrated WLAN base station, described AP module comprises radio frequency interface, and described array antenna comprises radio frequency interface, and described radio frequency cable connects the radio frequency interface of described AP module and the radio frequency interface of described array antenna.
Therein among embodiment, described integrated WLAN base station, the radio frequency interface of described AP module docks by described radio frequency cable with the radio frequency interface of described array antenna.
Among embodiment, described integrated WLAN base station also comprises engineering netting twine and waterproof gland cover therein; Described engineering netting twine connects described AP module by waterproof gland cover.
Therein among embodiment, described integrated WLAN base station, array antenna comprises plastic casing, inside antenna array and surrounds the metallic plate of described inside antenna array with described plastic casing; Described metallic plate is positioned at the one side that described array antenna contacts with described AP module.
Among embodiment, described integrated WLAN base station also comprises sealing joint strip therein, and described sealing joint strip is the sealing joint strip of guaranteeing waterproof sealing between described AP module and the array antenna.
Therein among embodiment, described integrated WLAN base station, described AP module also comprises the radio frequency interface of the AP module of reservation, the radio frequency interface of the AP module of described reservation is positioned at the end face of described AP module.
Therein among embodiment, described integrated WLAN base station, described WLAN base station is fixed on the installation component by screw, and the fixing described WLAN base station of described installation component is on described pole.
Above-mentioned integrated WLAN base station, array antenna is movably installed on the AP module, adopt the radio frequency cable to connect array antenna and AP module, and array antenna and AP module are carried out integrated design, thereby saved the required feeder line that is connected between AP module and the array antenna.And the distance of AP module and array antenna is more short, and the cable transmission loss is more few, more is conducive to the baseband signal transmission.Integrated design is designed into transmission cable the shortest, the most effective, be conducive to most the signal transmission, guaranteed the premium properties of array antenna, and in needs, described array antenna can also disassemble from the AP module, installs with the cloth net mode of tradition " RRU+ feeder line+array antenna ".
Description of drawings
Fig. 1 is the wherein structure chart of an embodiment of the integrated WLAN of the utility model base station;
Fig. 2 is the wherein assembling schematic diagram of an embodiment of the integrated WLAN of the utility model base station;
Fig. 3 is the assembling schematic diagram of the another kind of embodiment in the integrated WLAN of the utility model base station;
Fig. 4 is the wherein scheme of installation of a kind of embodiment of the integrated WLAN of the utility model base station.
Embodiment
As depicted in figs. 1 and 2, a kind of integrated WLAN base station comprises AP module 110 and the array antenna 120 that is movably installed on the described AP module 110; Described AP module 110 is wireless local network connecting point, and described AP module 110 is connected with array antenna by radio frequency cable 130.
Above-mentioned integrated WLAN base station, array antenna is movably installed on the AP module, adopt the radio frequency cable to connect array antenna and AP module, and array antenna and AP module are carried out integrated design, thereby saved the required feeder line that is connected between AP module and the array antenna.And the distance of AP module and array antenna is more short, and the cable transmission loss is more few, more is conducive to the baseband signal transmission.Integrated design is designed into transmission cable the shortest, the most effective, be conducive to most the signal transmission, guaranteed the premium properties of array antenna, and in needs, described array antenna can also disassemble from the AP module, installs with the cloth net mode of tradition " RRU+ feeder line+array antenna ".
Therein among embodiment, described integrated WLAN base station, described array antenna is installed on the described AP module by screw.Adopt screw to make described array antenna and described AP module-integrated fixing, effectively fixedly array antenna and is convenient to dismounting on the AP module.The user can select array antenna and the AP module of different size and performance to mate according to the needs of oneself, thereby adapts to the different application environment requirement.
Therein among embodiment, described integrated WLAN base station, described AP module comprises radio frequency interface, and described array antenna comprises radio frequency interface, and described radio frequency cable connects the radio frequency interface of described AP module and the radio frequency interface of described array antenna.The connector that present embodiment adopts radio frequency interface to be connected with array antenna by the radio frequency cable as the AP module.
Therein among embodiment, described integrated WLAN base station, the radio frequency interface of described AP module docks by described radio frequency cable with the radio frequency interface of described array antenna.The radio frequency interface of described AP module and the radio frequency interface of described array antenna dock distributing position into the radio frequency interface of the radio frequency interface of preferred described AP module and described array antenna by described radio frequency cable.
Among embodiment, described integrated WLAN base station also comprises engineering netting twine 150 and waterproof gland cover 140 therein; Described engineering netting twine 150 connects described AP module 110 by waterproof gland cover 140.As shown in Figure 2, use conveniently for engineering, the port operated by rotary motion of AP module 110 mainly is provided with the compound port of LAN/POE, CONSOLE debug port, indicator light etc. in the cabinet lower surface.Engineering netting twine 150 is connected the compound port of LAN/POE by waterproof gland cover 140, thereby realizes WLAN communication and POE power supply.
Therein among embodiment, described integrated WLAN base station, array antenna comprises plastic casing 122, inside antenna array and surrounds the metallic plate 124 of described inside antenna array with described plastic casing 122 that described metallic plate 124 is positioned at the one side that described array antenna 120 contacts with described AP module 110.As shown in Figure 1, array antenna 120 is made up of plastic casing 122 and metallic plate 124 and inside antenna array, and waterproof requirement is satisfied in its sealing, can use separately.Metallic plate 124 is not only used as the reflecting plate of aerial array, also as the seal cover board of AP module 110,
Among embodiment, described integrated WLAN base station also comprises sealing joint strip 160 therein, and described sealing joint strip 160 is for guaranteeing the sealing joint strip 160 of waterproof sealing between described AP module 110 and the described array antenna 120.As shown in Figure 2, carry out waterproof sealing by sealing joint strip 160 between AP module 110 and the array antenna 120, thereby satisfy the outdoor utility demand.
Therein among embodiment, described integrated WLAN base station, described AP module also comprises the radio frequency interface of the AP module of reservation, the radio frequency interface 114 of the AP module of described reservation is positioned at the end face of described AP module.As shown in Figure 3, the demand of AP module waterproof has specially been reserved radio frequency interface 114 in the upper surface of AP module when considering independent use of AP module.The radio frequency interface 114 of the AP module of reserving is not worked when integral application, when needing AP module 1 and independent application of array antenna 120 fractionations under some specific environment, can use the radio frequency interface 114 of the AP module of this reservation.Only need and to connect on the radio frequency interface 114 of AP module that the radio frequency cable 130 that be transferred to reservation from the AP mainboard, and add a cover plate 112 at the AP cabinet radio frequency cable 130 is sealed in the cabinet, can realize the independent application of AP module.Therefore, the radio frequency interface 114 of the AP module that can the AP module be reserved by feeder cable 170 on engineering is connected with the radio frequency interface of array antenna 120, just can realize the application of zooming out of array antenna, be equivalent to the application model of traditional " AP+ feeder line+antenna ".As seen, integrated WLAN of the present utility model base station can change between the application separately flexibly in integral application and each unit, the more flexible and changeable networking model of convenient realization.
Among embodiment, described integrated WLAN base station is fixed on the installation component by screw therein, and described installation component is the installation component on fixing described WLAN base station and the required fixedly article.As shown in Figure 4, in the present embodiment, installation component 180 lockings are on pole 190, and integrated WLAN base station is fixed on the installation component 180 by screw 116.Compare traditional " AP+ feeder line+antenna " pattern, the integrated base station of present embodiment only needs a cover installation component, only need install once, need not to assemble feeder cable, save the set-up time, reduced site space hold rate, be conducive to quick layout on original website.
The above embodiment has only expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (9)
1. an integrated WLAN base station is characterized in that, comprises AP module and the array antenna that is movably installed on the described AP module; Described AP module is wireless local network connecting point, and described AP module is connected with described array antenna by the radio frequency cable.
2. integrated WLAN according to claim 1 base station is characterized in that described array antenna is installed on the described AP module by screw.
3. integrated WLAN according to claim 1 and 2 base station, it is characterized in that, described AP module comprises radio frequency interface, and described array antenna comprises radio frequency interface, and described radio frequency cable connects the radio frequency interface of described AP module and the radio frequency interface of described array antenna.
4. integrated WLAN according to claim 3 base station is characterized in that the radio frequency interface of described AP module docks by described radio frequency cable with the radio frequency interface of described array antenna.
5. integrated WLAN according to claim 1 and 2 base station is characterized in that, also comprises engineering netting twine and waterproof gland cover; Described engineering netting twine connects described AP module by waterproof gland cover.
6. integrated WLAN according to claim 1 and 2 base station is characterized in that, described array antenna comprises plastic casing, inside antenna array and surrounds the metallic plate of described inside antenna array with described plastic casing; Described metallic plate is positioned at the one side that described array antenna contacts with described AP module.
7. integrated WLAN according to claim 1 and 2 base station is characterized in that also comprise sealing joint strip, described sealing joint strip is the sealing joint strip of guaranteeing waterproof sealing between described AP module and the array antenna.
8. integrated WLAN according to claim 1 and 2 base station is characterized in that described AP module also comprises the radio frequency interface of the AP module of reservation, and the radio frequency interface of the AP module of described reservation is positioned at the end face of described AP module.
9. integrated WLAN according to claim 1 and 2 base station is characterized in that described WLAN base station is fixed on the installation component by screw, and the fixing described WLAN base station of described installation component is on described pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320006587 CN203120181U (en) | 2013-01-07 | 2013-01-07 | Integrated WLAN (wireless local area network) base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320006587 CN203120181U (en) | 2013-01-07 | 2013-01-07 | Integrated WLAN (wireless local area network) base station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203120181U true CN203120181U (en) | 2013-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320006587 Expired - Fee Related CN203120181U (en) | 2013-01-07 | 2013-01-07 | Integrated WLAN (wireless local area network) base station |
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| CN (1) | CN203120181U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016090901A1 (en) * | 2014-12-10 | 2016-06-16 | 中兴通讯股份有限公司 | Multiple-input multiple-output (mimo) base station |
| CN109863701A (en) * | 2017-06-22 | 2019-06-07 | 深圳市大疆创新科技有限公司 | Information interaction device |
-
2013
- 2013-01-07 CN CN 201320006587 patent/CN203120181U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016090901A1 (en) * | 2014-12-10 | 2016-06-16 | 中兴通讯股份有限公司 | Multiple-input multiple-output (mimo) base station |
| CN105743551A (en) * | 2014-12-10 | 2016-07-06 | 中兴通讯股份有限公司 | Large scale MIMO integrated base station |
| CN109863701A (en) * | 2017-06-22 | 2019-06-07 | 深圳市大疆创新科技有限公司 | Information interaction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20220107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |