CN205545262U - Antenna and basic station - Google Patents
Antenna and basic station Download PDFInfo
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- CN205545262U CN205545262U CN201620329767.3U CN201620329767U CN205545262U CN 205545262 U CN205545262 U CN 205545262U CN 201620329767 U CN201620329767 U CN 201620329767U CN 205545262 U CN205545262 U CN 205545262U
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- antenna
- antenna body
- base station
- signal
- shell
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Abstract
The utility model discloses an antenna and basic station for solving at present and carrying out the in -process of communicating by letter in airborne vehicle and ground basic station, the data transmission bauds of existence is slow, problem that transmission cost is high. Through setting up an antenna body and the 2nd antenna body in the antenna on the basic station, provide the network signal to aerial equipment by an antenna body and the 2nd antenna body, directly can communicate by letter with aerial equipment through an antenna body and the 2nd antenna body in the basic station, because the network that the ground basic station provided is efficient 4G network more, consequently, improved ground basic station and the data transmission bauds between the equipment in the air, and, owing to utilize current basic station to realize the communication between basic station and the aerial equipment, need not to use the satellite to realize basic station and the communication between the equipment in the air, greatly reduced basic station and the communication cost between the equipment in the air.
Description
Technical field
This utility model relates to communication technical field, particularly relates to a kind of antenna and base station.
Background technology
Antenna is a kind of energy conversion device in mobile communication system, and the electromagnetic wave signal that mobile station is launched is converted into the signal of telecommunication by antenna, processes for base station；Oppositely, the signal of telecommunication is converted into electromagnetic wave signal by antenna and propagates in free space by base station, and mobile station can receive electromagnetic wave signal at random, thus realizes the two-way communication of mobile communication system.
Along with the fast development of mobile communication technology, the mobile station communicated with base station is not limited solely to land mobile station.At present, in various airborne vehicles (such as aircraft etc.), being also provided with communication antenna, each airborne vehicle can be considered as an aerial mobile platform, communication process between aerial mobile platform and ground base station, it usually needs realizes by satellite.During the communication realizing between aerial mobile platform and ground base station by satellite, owing to the available bandwidth of satellite is less, therefore, when communicating between aerial mobile platform and ground base station, there is the problem that data transmission bauds is slow；Further, realize the communication between aerial mobile platform and ground base station by satellite, there is also the problem that communication cost is high.
As can be seen here, at present during airborne vehicle and ground base station communicate, there is data transmission bauds slow, the problem that transmission cost is high.
Utility model content
This utility model embodiment provides a kind of antenna and base station, and in order to solve at present during airborne vehicle and ground base station communicate, the data transmission bauds existed is slow, the problem that transmission cost is high.
The concrete technical scheme that this utility model embodiment provides is as follows:
A kind of antenna, described antenna includes first antenna body, the second antenna body, adapter, and shell, wherein:
First antenna body, is positioned at the optional position on described outer side face, sends signal for equipment earthward and receives the signal that ground installation sends；
Second antenna body, is positioned at the top of described shell, for sending signal to aerial device and receiving the signal that aerial device sends；
Adapter, is positioned at the bottom of described shell, the signal receiving for low-loss transmission described first antenna body and described second antenna body or sending；
Shell, is used for carrying described first antenna body, described second antenna body and described adapter, and protects the internal components of described antenna.
Optionally, described first antenna body is omnidirectional antenna.
Optionally, described second antenna body is omnidirectional antenna.
Optionally, the field angle of described first antenna body and the angle of horizontal plane are more than zero degree.
A kind of base station, described base station includes that antenna, described antenna include first antenna body, the second antenna body, adapter, and shell, wherein:
First antenna body, is positioned at the optional position on described outer side face, sends signal for equipment earthward and receives the signal that ground installation sends；
Second antenna body, is positioned at the top of described shell, for sending signal to aerial device and receiving the signal that aerial device sends；
Adapter, is positioned at the bottom of described shell, the signal receiving for low-loss transmission described first antenna body and described second antenna body or sending；
Shell, is used for carrying described first antenna body, described second antenna body and described adapter, and protects the internal components of described antenna.
Optionally, described first antenna body is omnidirectional antenna.
Optionally, described second antenna body is omnidirectional antenna.
Optionally, the field angle of described first antenna body and the angle of horizontal plane are more than zero degree.
In this utility model embodiment, by arranging two antenna bodies on the antenna casing on base station, first antenna body is positioned at the lateral surface of shell body, second antenna body is positioned at the top of shell body, by first antenna body receive ground installation send signal and earthward equipment send signal, by second antenna body receive aerial device send signal and to aerial device transmission signal.Use this utility model embodiment technical scheme, by the antenna on base station arranges the second antenna body, network signal is provided to aerial device by this second antenna body, base station directly can be communicated with aerial device by the second antenna body, the network provided due to ground base station is highly efficient 4G network, therefore, the wireless network that aerial device is directly provided by base station communicates with base station, improves the data transmission bauds between base station and aerial device；Further, owing to utilizing existing base station to realize the communication between base station and aerial device, it is not necessary to use satellite to realize the communication between base station and aerial device, greatly reduce the communications cost between base station and aerial device.
Accompanying drawing explanation
Fig. 1 is antenna structure view in this utility model embodiment；
Fig. 2 is base station coverage area schematic diagram in this utility model embodiment.
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.
Below in conjunction with the accompanying drawings this utility model is preferred embodiment described in detail.
Embodiment one
Refering to described in Fig. 1, for antenna structure view in this utility model embodiment.Described antenna includes first antenna body 10, the second antenna body 11, adapter 12, and shell 13, wherein:
First antenna body 10, is positioned at the optional position on described shell 13 lateral surface, sends signal for equipment earthward and receives the signal that ground installation sends；
Second antenna body 11, is positioned at the top of described shell 13, for sending signal to aerial device and receiving the signal that aerial device sends；
Adapter 12, is positioned at the bottom of described shell 13, the signal receiving for low-loss transmission described first antenna body 10 and described second antenna body 11 or sending；
Shell 13, is used for carrying described first antenna body 10, described second antenna body 11 and described adapter 12, and protects the internal components of described antenna.
Optionally, described first antenna body 10 is omnidirectional antenna.
Optionally, described second antenna body 11 is omnidirectional antenna.
In this utility model embodiment, the signal of described second antenna body 11 is to air-launched.
In order to ensure to there is not interference between signal that first antenna body 10 launched and the signal that the second antenna body 11 is launched, optionally, the frequency arranging described the launched signal of first antenna body 10 is identical with the frequency of described second the launched signal of antenna body 11.
Use technique scheme, first antenna body 10 and the second antenna body 11 is made to be omnidirectional antenna, owing to omnidirectional antenna can cover the region in 360 ° of planes, therefore, first antenna body 10 can cover centered by the equipment of first antenna body 10 place, 360 ° of interior regions on ground, it is ensured that the ground installation around described first antenna body 10 all can be communicated by this antenna；Further, the second antenna body 11 can cover centered by the second antenna body 11 place equipment, and on ground 360 ° of interior regions, it is ensured that the aerial device around the second antenna body 11 all can be communicated by this antenna.
Further, the area coverage of described first antenna body 10 is also by the transmitting power decision of described first antenna body 10；In like manner, the area coverage of described second antenna body 11 is also by the transmitting power decision of described second antenna body 11.
In concrete application scenarios, when described antenna is positioned on base station, optionally, described adapter 12 specifically for: by base station send signal transmit to first antenna body 10 or the second antenna body 11；And signal first antenna body 10 or the second antenna body 11 received sends to described base station.
In order to ensure that first antenna body 10 can cover the appointment region on ground reliably, further, the angle between the field angle of first antenna body 10 and horizontal plane (i.e. antenna elevation angle) is more than zero degree.
In technical scheme disclosed in this utility model embodiment one, described antenna may be located on base station, it is also possible to is positioned on other communication equipments.
Embodiment two
The antenna described based on above-described embodiment one, this utility model embodiment also provides for a kind of base station, described base station includes at least one antenna, and on each antenna, it is the antenna described in embodiment one, the most described antenna includes first antenna body 10, the second antenna body 11, adapter 12, and shell 13, wherein:
First antenna body 10, is positioned at the optional position on described shell 13 lateral surface, sends signal for equipment earthward and receives the signal that ground installation sends；
Second antenna body 11, is positioned at the top of described shell 13, for sending signal to aerial device and receiving the signal that aerial device sends；
Adapter 12, is positioned at the bottom of described shell 13, the signal receiving for low-loss transmission described first antenna body 10 and described second antenna body 11 or sending；
Shell 13, is used for carrying described first antenna body 10, described second antenna body 11 and described adapter 12, and protects the internal components of described antenna.
Optionally, described base station is 2G, 3G or 4G network base station.When described base station is 2G base station, the network that described base station is provided that is that 2G network, ground installation and aerial device all can carry out data service by this 2G network；In like manner, when described base station is NodeB, the network that described base station is provided that is that 3G network, ground installation and aerial device all can carry out data service by this 3G network；When described base station is 4G base station, the network that described base station is provided that is that 4G network, ground installation and aerial device all can carry out data service by this 4G network.
Optionally, described first antenna body 10 is omnidirectional antenna；Described second antenna body 11 is omnidirectional antenna；Refering to shown in Fig. 2, the area schematic covered for first antenna body in this utility model embodiment 10 and the second antenna body 11, first antenna body 10 can cover ground region, and the second antenna body 11 can cover aerial region.
Use technique scheme, make first antenna body 10 and the second antenna body 11 be omnidirectional antenna, it is possible to ensure that the signal that antenna is launched can radiate the biggest scope, it is ensured that ground installation and aerial device all can be communicated by this base station.
Optionally, described adapter 12 specifically for: by base station send signal transmit to first antenna body 10 or the second antenna body 11；And signal first antenna body 10 or the second antenna body 11 received sends to base station.
In this utility model embodiment, the signal of described second antenna body 11 is to air-launched.
In order to ensure to there is not interference between signal that first antenna body 10 launched and the signal that the second antenna body 11 is launched, optionally, the frequency arranging described the launched signal of first antenna body 10 is identical with the frequency of described second the launched signal of antenna body 11.
Further, the angle between field angle and the horizontal plane (i.e. antenna elevation angle) of first antenna body 10 is more than zero degree.
In sum, in this utility model embodiment, by the antenna on base station arranges the second antenna body, network signal is provided to aerial device by this second antenna body, base station directly can be communicated with aerial device by the second antenna body, the network provided due to ground base station is highly efficient 4G network, this improves the data transmission bauds between ground base station and aerial device；Further, owing to utilizing existing base station to realize the communication between base station and aerial device, it is not necessary to use satellite to realize the communication between base station and aerial device, greatly reduce the communications cost between base station and aerial device.
Although having been described for preferred embodiment of the present utility model, but those skilled in the art once know basic creative concept, then these embodiments can be made other change and amendment.So, claims are intended to be construed to include preferred embodiment and fall into all changes and the amendment of this utility model scope.
Obviously, those skilled in the art can carry out various change and the modification spirit and scope without deviating from this utility model embodiment to this utility model embodiment.So, if these amendments of this utility model embodiment and modification belong within the scope of this utility model claim and equivalent technologies thereof, then this utility model is also intended to comprise these change and modification.
Claims (8)
1. an antenna, it is characterised in that described antenna includes first antenna body, the second antenna body, connects
Connect device, and shell, wherein:
Described first antenna body, is positioned at the optional position on described outer side face, sends out for equipment earthward
The signal that the number of delivering letters and reception ground installation send；
Described second antenna body, is positioned at the top of described shell, for sending signal to aerial device and connecing
Receive the signal that aerial device sends；
Described adapter, is positioned at the bottom of described shell, for low-loss transmission described first antenna body and
The signal that described second antenna body receives or sends；
Described shell, is used for carrying described first antenna body, described second antenna body and described adapter, and
Protect the internal components of described antenna.
2. antenna as claimed in claim 1, it is characterised in that described first antenna body is omnidirectional antenna.
3. antenna as claimed in claim 1, it is characterised in that described second antenna body is omnidirectional antenna.
4. the antenna as described in any one of claims 1 to 3, it is characterised in that described first antenna body
The angle of field angle and horizontal plane more than zero degree.
5. a base station, it is characterised in that described base station includes that antenna, described antenna include first antenna
Body, the second antenna body, adapter, and shell, wherein:
Described first antenna body, is positioned at the optional position on described outer side face, sends out for equipment earthward
The signal that the number of delivering letters and reception ground installation send；
Described second antenna body, is positioned at the top of described shell, for sending signal to aerial device and connecing
Receive the signal that aerial device sends；
Described adapter, is positioned at the bottom of described shell, for low-loss transmission described first antenna body and
The signal that described second antenna body receives or sends；
Described shell, is used for carrying described first antenna body, described second antenna body and described adapter, and
Protect the internal components of described antenna.
6. base station as claimed in claim 5, it is characterised in that described first antenna body is omnidirectional antenna.
7. base station as claimed in claim 5, it is characterised in that described second antenna body is omnidirectional antenna.
8. the base station as described in any one of claim 5 to 7, it is characterised in that described first antenna body
The angle of field angle and horizontal plane more than zero degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620329767.3U CN205545262U (en) | 2016-04-19 | 2016-04-19 | Antenna and basic station |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620329767.3U CN205545262U (en) | 2016-04-19 | 2016-04-19 | Antenna and basic station |
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| CN205545262U true CN205545262U (en) | 2016-08-31 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109309521A (en) * | 2018-11-29 | 2019-02-05 | 广州极飞科技有限公司 | A kind of RTK base station apparatus, signal interaction system and method |
| WO2019061105A1 (en) * | 2017-09-27 | 2019-04-04 | 深圳前海达闼云端智能科技有限公司 | Resource allocation method and apparatus, network device, and storage medium |
-
2016
- 2016-04-19 CN CN201620329767.3U patent/CN205545262U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019061105A1 (en) * | 2017-09-27 | 2019-04-04 | 深圳前海达闼云端智能科技有限公司 | Resource allocation method and apparatus, network device, and storage medium |
| US11290237B2 (en) | 2017-09-27 | 2022-03-29 | Cloudminds Robotics Co., Ltd. | Method and apparatus for configuring resource for network devices serving over-the-air areas |
| CN109309521A (en) * | 2018-11-29 | 2019-02-05 | 广州极飞科技有限公司 | A kind of RTK base station apparatus, signal interaction system and method |
| WO2020108167A1 (en) * | 2018-11-29 | 2020-06-04 | 广州极飞科技有限公司 | Rtk base station apparatus and signal interaction system and method |
| JP2022514209A (en) * | 2018-11-29 | 2022-02-10 | 広州極飛科技股▲ふん▼有限公司 | RTK base station equipment, signal interaction systems and methods |
| AU2019386760B2 (en) * | 2018-11-29 | 2022-08-04 | Guangzhou Xaircraft Technology Co., Ltd. | RTK base station apparatus and signal interaction system and method |
| CN109309521B (en) * | 2018-11-29 | 2024-04-09 | 广州极飞科技股份有限公司 | RTK base station device, signal interaction system and method thereof |
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