CN206461785U - A kind of signal enhancing device suitable for 4G miniature movable types base station - Google Patents
A kind of signal enhancing device suitable for 4G miniature movable types base station Download PDFInfo
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- CN206461785U CN206461785U CN201720152600.9U CN201720152600U CN206461785U CN 206461785 U CN206461785 U CN 206461785U CN 201720152600 U CN201720152600 U CN 201720152600U CN 206461785 U CN206461785 U CN 206461785U
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- base station
- cabinet
- miniature movable
- movable types
- enhancing device
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Abstract
The utility model discloses a kind of signal enhancing device suitable for 4G miniature movable types base station, it includes a cabinet, communication equipment is equiped with the cabinet, two symmetrical antennas are provided with the outer wall of the cabinet, and described two antennas are connected to enhancing frequency circuit, the enhancing frequency circuit is connected to communication equipment, pass through effective expansion to the carrier frequency that communicates, increase wireless channel, to increase the communication resource, so as to ensure communication quality and effect.
Description
Technical field
The utility model belongs to the technical field of communication, the more particularly to small-sized signal suitable for 4G miniature movable types base station
Intensifier.
Background technology
As the improvement of people's living standards, a large amount of developments of the project such as wireless small base station, in outdoor or indoor location
Small base station is more and more.
At present, the common practice for installing small base station is that an outdoor extension wall telephone cabinet, the cabinet box are installed on outdoor bar
Body material typically uses thickness for 1mm 201 stainless steels, appearance spray paint, main entrance band theftproof lock.Wire hole below casing, greatly
Small is φ 25mm, is blocked with opening flexible glue, for cables such as the power cables that come in and go out, optical cables.Casing both sides band air vent, interior patch insect prevention
Net.The movable laminate of two blocks of configuration, laminate upper-lower height can voluntarily adjust, bar shaped perforate is opened on laminate, facilitates equipment to install.
As patent application 201520790437.X discloses a kind of Portable type movable base station, it is characterised in that：Described base
Stand including wired network interface signal access switching backplane, switching backplane simultaneously by network signal send into wireless terminal interface plate and
Wireless relay plate.Due to using above-mentioned structure, the utility model uses communication, using modern communication technology and meter
Calculation machine technology, is completed to Workplace radio communication, personnel positioning, the data processing of ambient parameter monitoring and data exchange.Work(
Can powerful, small volume, lightweight and small power consumption；The utility model is applicable following mine enterprise information system growth requirement simultaneously, simply
It is easy-to-use, it is light portable, it can be carried by rescue personnel to mine, rapid wireless self-networking in the short time, by the environment of underground
Data, image information, human life's sign data pass to Jing Shang command centres, have great importance to emergency repair.It is above-mentioned
Base station is carried out data transmission using two communication antennas, is limited yet with its application scenarios, and an antenna is directed in the base station
Property connect wireless terminal interface plate, carry out communication data transmission, an antenna then pointedly connects wireless relay plate, carry out
Communication data is received, and can not realize the effect of enhancing signal.
Especially in city, the more place of crowd massing, limited communications resources, the existing communication resource is not
Needs can be met and be supplemented, it is necessary to additionally increase mobile base station, and current mobile base station, due to the requirement that signal is launched,
Generally requiring many car launchers could realize that this undoubtedly adds communications cost and burden.
The content of the invention
In view of the above-mentioned problems, the purpose of this utility model is to propose a kind of signal suitable for 4G miniature movable types base station
Intensifier, the base station can provide the interim communication resource, and broad covered area, communication capacity for the place that the crowd is dense
By force, communications cost can be effectively reduced.
Another purpose of the present utility model is to propose that a kind of signal enhancing suitable for 4G miniature movable types base station is filled
Put, the architecture of base station is simple, it is easy to accomplish, it can be widely applied to the place that the communication resource is badly in need of expanding.
To achieve the above object, the technical solution of the utility model is：
A kind of signal enhancing device suitable for 4G miniature movable types base station, it includes a cabinet, and the cabinet is built-in
Provided with communication equipment, it is characterised in that be provided with two symmetrical antennas, and described two days on the outer wall of the cabinet
Line is connected to enhancing frequency circuit, and the enhancing frequency circuit is connected to communication equipment, passes through effective expansion to the carrier frequency that communicates, increase
Wireless channel, to increase the communication resource, so as to ensure communication quality and effect.
Thus, a communication truck, can set multiple mobile base stations, can effectively increase carrier frequency, be dramatically increased
Wireless channel, is conducive to improving the communication resource temporarily, it is to avoid the communication failure that network congestion is caused.
The antenna, is 4G antennas, and carrier frequency is 704-786MHz.
Further, described two antennas, spacing is 20-40cm, to avoid the interference between antenna and mutual coupling phenomenon.
Further, the enhancing frequency circuit is made up of transmitter and frequency control circuit, and the antenna is connected to transmitter, institute
State transmitter and be connected to frequency control circuit, the frequency control circuit is connected to communication equipment.
Further, the bottom of the antenna is provided with ventilating opening, in order to the letter suitable for 4G miniature movable types base station
Number intensifier is radiated.
The utility model is made it have strong by the improvement to the signal enhancing device suitable for 4G miniature movable types base station
Big increasing frequency ability, by effective expansion to the carrier frequency that communicates, increases wireless channel, to increase the communication resource, so as to ensure logical
Believe quality and effect.
Meanwhile, the apparatus structure is simple, it is easy to accomplish, it can be widely applied to the place that the communication resource is badly in need of expanding.
Brief description of the drawings
The structural representation that Fig. 1 is implemented by the utility model.
The circuit diagram that Fig. 2 is implemented by the utility model.
Fig. 3 is that the utility model locks the cabinet inside schematic diagram implemented.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
Shown in Fig. 1, the signal enhancing device suitable for 4G miniature movable types base station realized by the utility model, in figure
Shown, the device mainly includes cabinet 1, antenna 2 and communication equipment；Wherein, the inside of cabinet 1 is equiped with communication equipment, machine
Antenna 2 is provided with the both sides outer wall of case 1, antenna 2 is usually 4G antennas, and its carrier frequency is 704-786MHz, to meet major part
The frequency needs in place.
Antenna has two, is symmetrically distributed in the both sides of cabinet 1, is launched with forming effective frequency, meets people and increases frequency
Demand.Spacing between two antennas 2 is 20-40cm, to avoid the interference between antenna and mutual coupling phenomenon.
The bottom of two antennas 2 is respectively arranged with ventilating opening 3, in order to the signal suitable for 4G miniature movable types base station
Intensifier is radiated.
With reference to shown in Fig. 2, two distributions of antenna 2 are connected with transmitter, and transmitter is then connected to frequency control circuit, frequency
Control circuit is connected on communication equipment.Wherein, transmitter and frequency control circuit formation enhancing frequency circuit.Thus, actually make
In, a communication truck can set multiple mobile base stations, can effectively increase carrier frequency, wireless channel be dramatically increased,
Be conducive to improving the communication resource temporarily, it is to avoid the communication failure that network congestion is caused.
In conjunction with shown in Fig. 3, shown in figure, the utility model has two antennas 2, two enhancing frequency circuits 4, two antennas
2 are symmetricly set in the both sides of cabinet 1, and two enhancing frequency circuits 4 are then separately positioned on the both sides inwall of cabinet 1, and with communication
Equipment 5 is connected, and the bottom of communication equipment 5 is provided with power supply 6, to provide electric power to the base station.
Therefore, the utility model makes it by the design to the signal enhancing device suitable for 4G miniature movable types base station
With powerful increasing frequency ability, by effective expansion to the carrier frequency that communicates, increase wireless channel, to increase the communication resource, so that
Ensure communication quality and effect.
Meanwhile, the apparatus structure is simple, it is easy to accomplish, it can be widely applied to the place that the communication resource is badly in need of expanding.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
1. a kind of signal enhancing device suitable for 4G miniature movable types base station, it, which includes in a cabinet, the cabinet, installs
There is communication equipment, it is characterised in that two symmetrical antennas, and described two antennas are provided with the outer wall of the cabinet
Enhancing frequency circuit is connected to, the enhancing frequency circuit is connected to communication equipment.
2. it is applied to the signal enhancing device of 4G miniature movable types base station as claimed in claim 1, it is characterised in that the day
Line, is 4G antennas, and carrier frequency is 704-786MHz.
3. it is applied to the signal enhancing device of 4G miniature movable types base station as claimed in claim 2, it is characterised in that described two
Individual antenna, spacing is 20-40cm.
4. it is applied to the signal enhancing device of 4G miniature movable types base station as claimed in claim 1, it is characterised in that the increasing
Frequency circuit is made up of transmitter and frequency control circuit, and the antenna is connected to transmitter, and the transmitter is connected to frequency control
Circuit processed, the frequency control circuit is connected to communication equipment.
5. it is applied to the signal enhancing device of 4G miniature movable types base station as claimed in claim 1, it is characterised in that the day
The bottom of line is provided with ventilating opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720152600.9U CN206461785U (en) | 2017-02-20 | 2017-02-20 | A kind of signal enhancing device suitable for 4G miniature movable types base station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720152600.9U CN206461785U (en) | 2017-02-20 | 2017-02-20 | A kind of signal enhancing device suitable for 4G miniature movable types base station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206461785U true CN206461785U (en) | 2017-09-01 |
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ID=59690373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720152600.9U Active CN206461785U (en) | 2017-02-20 | 2017-02-20 | A kind of signal enhancing device suitable for 4G miniature movable types base station |
Country Status (1)
| Country | Link |
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| CN (1) | CN206461785U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111541033A (en) * | 2020-05-09 | 2020-08-14 | 罗斌 | Antenna tuner |
| CN111556378A (en) * | 2020-04-24 | 2020-08-18 | 泉州凯佳新材料研究院有限公司 | Satellite communication base station signal tower radiation protection device |
-
2017
- 2017-02-20 CN CN201720152600.9U patent/CN206461785U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111556378A (en) * | 2020-04-24 | 2020-08-18 | 泉州凯佳新材料研究院有限公司 | Satellite communication base station signal tower radiation protection device |
| CN111556378B (en) * | 2020-04-24 | 2022-05-27 | 泉州凯佳新材料研究院有限公司 | Satellite communication base station signal tower radiation protection device |
| CN111541033A (en) * | 2020-05-09 | 2020-08-14 | 罗斌 | Antenna tuner |
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