CN205921755U - Outdoor wireless network access equipment - Google Patents
Outdoor wireless network access equipment Download PDFInfo
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- CN205921755U CN205921755U CN201620541680.2U CN201620541680U CN205921755U CN 205921755 U CN205921755 U CN 205921755U CN 201620541680 U CN201620541680 U CN 201620541680U CN 205921755 U CN205921755 U CN 205921755U
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Abstract
The utility model relates to an outdoor wireless network access equipment is disclosed, it includes: but main control unit, supplementary wireless unit, 3G4G communication module, POE module, serial module plug PCIE bus, RJ45 interface, two -way 2.4G antenna, one -way 2.4G antenna, 5.8G antenna, the POE module realizes the remote supply function of this equipment, serial module provides the physical interface to the main control unit, 3G4G communication module provides the wireless bridging interface based on removing communication technology, but plug PCIE bus can make 3G4G communication module connect the main control unit through the plug mode. The simplex communication state of vice 2.4G module setting for only receiving acts on as the addressing broadcast packet of receiving wireless terminal and sending. The utility model discloses a 2.4G5.8G dual -frenquency wireless network access equipment that the use outdoor environment has 3G4G mobile communication function.
Description
Technical field
This utility model is related to a kind of field of wireless communications networks, and more specifically to one kind is applied to open air and has
The wireless network access device of 3g/4g functionality mobile communication.
Background technology
Ap(accesspoint it is) wireless network access device, the wireless terminal such as major function is mobile phone, notebook provides
Access the service of higher level's routing device.Supply the ap that wireless terminal accesses that nothing based on ieee 802.11 standard is usually used at present
Line mechanics of communication, and ieee 802.11 standard has the differentiation of 2.4g and two kinds of frequency ranges of 5.8g, only supports the ap of one of which frequency range
For single-frequency ap, support that the ap of two kinds of frequency ranges is double frequency ap simultaneously.Prior wireless network access device has played wireless terminal and higher level
Between routing device, the effect of bridge joint, generally realizes data cube computation with the wired mode of rj45 interface and twisted-pair feeder.Prior art
Power supply to wireless network access device is generally realized using the transformator that exchange turns direct current, environment out of doors, and alternating current power supply is very
Difficult searching, is directed to the variety of problems to electricity charge dispute for the supplier of electricity, so prior art is not suitable in spacious area during power supply
Arrangement to wireless network access device and planning.
Utility model content
Described by this utility model is a kind of wireless network access device being applied to outdoor environment, this equipment its have
3g/4g communication module is realized and the wireless bridging of higher level's routing device, and has the wireless terminal of 2.4g and 5.8g two-way and connect
Enter function, carry out the unidirectional broadcast addressing bag receiving wireless terminal using independent 2.4g module, thus realizing statistics is covered
In the range of wireless terminal number, and the wireless terminal that need not be counted accesses in this utility model.
This utility model describes a kind of outdoor wireless network access equipment, it include main control unit, auxiliary radio-cell,
Rj45 interface is it is characterised in that this equipment also includes: main 2.4g module, 3g/4g communication module, poe module, serial port module, can
Plug pcie bus, two-way 2.4g antenna, secondary 2.4g module, unidirectional 2.4g antenna, 5.8g module, 5.8g antenna；
Described rj45 interface is connected with main control unit by poe module
Described 3g/4g communication module is connected with main control unit by pluggable pcie bus
Described two-way 2.4g antenna connects main 2.4g module；
Described 5.8g antenna connects 5.8g module；
Described unidirectional 2.4g antenna even secondary 2.4g module；
Described main 2.4g module, serial port module are connected with main control unit；
Described secondary 2.4g module, 5.8g module are passed through to assist radio-cell to be connected with master control main control unit；
Described main 2.4g module, 5.8g module are set to the duplex signaling state received and dispatched；
Described secondary 2.4g module is set to the either simplex communication state of only reception.
Further it is characterised in that: its shell be ipx6 waterproof case.
Further it is characterised in that: described main control unit be qca9563 chip；Described auxiliary radio-cell be
Qca9882 chip.
Further it is characterised in that: described two-way 2.4g antenna has three, and is all connected with described main 2.4g module.
After above scheme, the outdoor wireless network access equipment described by this utility model compared with prior art,
Have the advantage that
1. this utility model is configured with poe module, makes this equipment have remote power feeding function, by twisted pair line connection poe
Module is that the units such as main control chip are powered, and is more suitable for outdoor complicated uncertain environment, is provided with compared to existing technology
The widely scope of application.
2. this utility model is furnished with serial port module, provides the user the physical port connecting main control unit.Environment out of doors
In, but the debugging mode of main control unit when network not can turn on, can be logged in by serial port module, thus improving this utility model
Dependable with function.
3. this utility model has 3g/4g communication module, for providing other with higher level's routing device for this equipment
Individual bridge interface.3g/4g communication module is wirelessly transferred using mobile communication technology, and therefore this utility model is suitably arranged on
Among outdoor environment, arrange that mode of the present utility model is more flexible.
4. this utility model is had 3g/4g communication module and is connected with control unit 1 using the mode of pluggable pcie bus；?
Benefit the high bandwidth property of pcie bus, this equipment can fully achieve 3g/4g mobile communication bandwidth, it is to avoid the bottleneck effect in transmission
Should.Pluggable pcie bus of the present utility model is the pcie interface of plug type, enables quick to 3g/4g communication module
Change and keep in repair, improve the reliability of this equipment.
5. this utility model connects main 2.4g module by main control unit and is connected 5.8g module with by assisting radio-cell,
Therefore provide the wireless terminal to 2.4g channel and 5.8g channel to access for this equipment to support, realize double-frequency wireless network insertion and set
Standby effect.
6. this utility model has independent secondary 2.4g module, is set to the simplex state of only reception.Secondary 2.4g module is made
For receiving the addressable broadcast bag that in wireless network access device coverage, wireless terminal sends.With increase compared to existing technology
The function that special module is collected to addressable broadcast bag.
7. because secondary 2.4g module of the present utility model is blind receipts state, even if so wireless terminal does not connect this practicality
New also can be detected, therefore substantially increase the probability that wireless terminal is detected, thus improving wireless terminal statistical number
According to accuracy.
8. this utility model passes through the statistical data to the upload of network provisioning side to wireless terminal for the main control unit, network provisioning
Side can be planned to overall network as foundation according to statistical data and be adjusted.Compared with prior art, this utility model
There is the function of interacting with network provisioning side, thus improving the effect in network management.
9., after main 2.4g module of the present utility model connects three two-way 2.4g antennas, just enable mimo technology, pass through
Wireless transmission bandwidth is expanded to 450m by mimo technology, substantially increases the bandwidth of transmission, thus improve wireless terminal with upper
The transmission speed of level routing device.
Described by this utility model is that a kind of open air that is applied to is providing 2.4g and 5.8g channel wirelessly access
On the basis of, there is 3g/4g functionality mobile communication and using independent 2.4g module, the wireless terminal number in coverage is carried out
The wireless network access device of statistical function.
Brief description
Fig. 1 is this utility model outdoor wireless network access equipment schematic diagram.
Specific embodiment
In order to be illustrated more clearly that this utility model, with reference to preferred embodiments and drawings to essence of the present utility model
Property feature is further described.In accompanying drawing, similar part is indicated with identical reference, those skilled in the art
It should be appreciated that following specifically described content is illustrative and be not restrictive, not herein shall so limit this utility model
Protection domain.
As shown in figure 1, disclosed by this utility model being a kind of outdoor wireless network access equipment, it includes main control unit
1st, auxiliary radio-cell 2, rj45 interface 3,3g/4g communication module 4, poe module 5, serial port module 6, pluggable pcie bus 41,
Main 2.4g module 11, two-way 2.4g antenna 12, secondary 2.4g module 22, unidirectional 2.4g antenna 24,5.8g module 21,5.8g antenna
23.
Rj45 interface 3 is connected with main control unit 1 by poe module 5；2.4g module 11, serial port module 6 and main control unit 1
It is connected；3g/4g communication module 4 is connected with main control unit 1 by pluggable pcie bus 41；Secondary 2.4g module 22,5.8g module
21 pass through to assist radio-cell 2 to be connected with main control unit 1；The duplex that main 2.4g module 11,5.8g module 21 are set to receive and dispatch is led to
News state, secondary 2.4g module 22 is set to the either simplex communication state of only reception；Two-way 2.4g antenna 12 connects main 2.4g module 11；
5.8g antenna 23 connects 5.8g module 21；Unidirectional 2.4g antenna 24 even secondary 2.4g module 22.
The shell of this equipment is the waterproof case of ipx67 rank.Main control unit 1 is qca9563, and auxiliary radio-cell 2 is
qca9882.
Workflow of the present utility model is:
Rj45 interface 3 is one of bridge interface of higher level's routing device and this wireless network access device, and 3g/4g communicates
Module 4 is connected to this utility model by pluggable pcie bus 41 with main control unit 1 and provides another bridge interface；poe
Module 5 is switched to higher level's routing device poe module by connecting the twisted-pair feeder on rj45 interface 3, thus obtaining the supply of power supply；
Serial port module provides a physical interface directly debugging main control unit 1, enters master control by way of physical connection logs in
The debugging mode of unit 1；Main control unit 1 is responsible between the wireless terminal being connected with wireless access way and higher level's routing device
Bridged.Auxiliary radio-cell 2 provides the wireless communication module beyond the built-in communication module of main control unit 1.Therefore this practicality
New in addition to there is primary 2.4g channel communication, also support 5.8g channel communication, constitute the wireless network of a double frequency
Access device.
This utility model has poe module 5, can realize poe remote power feeding by network twisted-pair cable.Because this equipment should
For outdoor environment so the situation of normal power supply cannot be ensured, therefore poe module 5 provides a kind of power supply mode, makes this reality
More flexible motor-driven with new arrangement, the outdoor behaviour in service of laminating.
This utility model has serial port module 6, and user directly can log in the debugging of main control unit 1 using serial port module 6
Pattern and carry out internal debugging.Due to this equipment application outdoor environment, if network side just cannot be passed through when equipment produces fault
Formula logs in debugging, and serial port module of the present utility model 6 is provided with direct and main control unit 1 communication physical port, any
Main control unit 1 can be logged under state debugged, substantially increase reliability and stability of the present utility model.
3g/4g communication module 4 of the present utility model utilizes pluggable pcie bus 41 to access main control unit 1, due to being profit
Communicated with pcie bus, so 3g/4g communication module 4 can obtain the communication channel of a high speed and main control unit 1 enters
Row information interacts, and reduces loss between interaction for the data, improves communication efficiency.And pluggable pcie bus 41 is plug type
Bus, therefore this utility model can easily change 3g/4g communication module, bring convenient maintenance and the beneficial effect checking
Really.
This utility model has the interface that 3g/4g communication module 4 provides another bridge joint higher level's routing device.And
3g/4g communication module 4 is the wireless communication mode based on mobile communication technology, so not existing with the communication of higher level's routing device
The obstruction of distance, arrangement this utility model is with flexible and safety accordingly.3g/4g communication module 4 supports that two kinds of movements of 3g and 4g are led to
News mode, mutually can back up supplement between two ways, improve reliability of the present utility model, and wireless bridge joint side
Formula is more suitable for outdoor environment.
In this utility model, main 2.4g module 11,5.8g module 21 are transmission duplex communication state, responsible wireless terminal
Access and its communication to higher level's routing device.This utility model increased one by way of external auxiliary radio-cell 1
The function of individual support 5.8g channel communication, and increased another one 2.4g channel be used as unidirectional receive use.
Secondary 2.4g module 22 in this utility model is set to the either simplex communication state of only reception, act as receiving wireless end
Hold the addressable broadcast bag sending, by recognizing thus obtaining wireless in wireless network access device coverage to broadcast packet
Terminal number.Because this utility model employs individually secondary 2.4g module 22, as receiving broadcast packet unit, this is to will not be right
Main 2.4g module 11, the communication of 5.8g module 21 produce interference, effective guarantee on the premise of realizing wireless terminal statistical function
The reliably working of wireless network access device.And because the function of secondary 2.4g module 22 is special unidirectional reception, therefore connect
The efficiency receiving addressable broadcast bag will be greater than being in the duplex wireless module of transmitting-receiving bidirectional state.Secondary 2.4g module of the present utility model
22 reception mode is unidirectional blind receipts, need not require, among accessing wireless terminal to wireless network access device, therefore to connect for non-
Enter wireless terminal in this utility model can also be counted, drastically increase to wireless terminal statistical accuracy.
This utility model has the function that the wireless terminal in coverage is counted, and can be by statistical data
Network provisioning side is uploaded to through data communication link by main control unit 1；Network provisioning side can be according to statistical data as not
Carry out an important evidence of planning network.Statistical number obtained by longtime running this utility model can be transported it is said that forming data base
For predicting wireless terminal number when a certain for certain scene, thus making corresponding strain prediction scheme, bring raising no
The beneficial effect of the reliability and stability of gauze network.
Main 2.4g module 11 connects three two-way 2.4g antennas 12 and forms mimo (multiple-input multiple-
Out-put) system, can obtain the wireless transmission bandwidth of 450m under ieee802.11n standard, thus increasing this utility model
Communication bandwidth, thus obtain improve transmission speed beneficial effect.
Below only most preferred embodiment of the present utility model is described, but is not to be construed as the limit to claim
System.This utility model is not limited only to above example, and its concrete structure allows to change.In every case in this utility model rights to independence
The various change made in the protection domain that profit requires is all in protection domain of the present utility model.
Claims (4)
1. a kind of outdoor wireless network access equipment, it includes main control unit (1), auxiliary radio-cell (2), rj45 interface (3),
It is characterized in that, this equipment also includes: main 2.4g module (11), 3g/4g communication module (4), poe module (5), serial port module
(6), pluggable pcie bus (41), two-way 2.4g antenna (12), secondary 2.4g module (22), unidirectional 2.4g antenna (24), 5.8g
Module (21), 5.8g antenna (23)；
Described rj45 interface (3) is connected with main control unit (1) by poe module (5)；
Described 3g/4g communication module (4) is connected with main control unit (1) by pluggable pcie bus (41)；
Described two-way 2.4g antenna (12) connects main 2.4g module (11)；
Described 5.8g antenna (23) connects 5.8g module (21)；
Described unidirectional 2.4g antenna (24) auxiliary connection 2.4g module (22)；
Described main 2.4g module (11), serial port module (6) are connected with main control unit (1)；
Described secondary 2.4g module (22), 5.8g module (21) pass through to assist radio-cell (2) to be connected with master control main control unit (1)；
Described main 2.4g module (11), 5.8g module (21) are set to the duplex signaling state received and dispatched；
Described secondary 2.4g module (22) is set to the either simplex communication state of only reception.
2. outdoor wireless network access equipment according to claim 1 it is characterised in that: its shell be ipx6 waterproof outside
Shell.
3. outdoor wireless network access equipment according to claim 2 it is characterised in that: described main control unit (1) is
Qca9563 chip；Described auxiliary radio-cell (2) is qca9882 chip.
4. outdoor wireless network access equipment according to claim 2 it is characterised in that: described two-way 2.4g antenna (12)
Have three, and be all connected with described main 2.4g module (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620541680.2U CN205921755U (en) | 2016-06-07 | 2016-06-07 | Outdoor wireless network access equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620541680.2U CN205921755U (en) | 2016-06-07 | 2016-06-07 | Outdoor wireless network access equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205921755U true CN205921755U (en) | 2017-02-01 |
Family
ID=57877229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620541680.2U Expired - Fee Related CN205921755U (en) | 2016-06-07 | 2016-06-07 | Outdoor wireless network access equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205921755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112637933A (en) * | 2020-12-14 | 2021-04-09 | 山东卡尔电气股份有限公司 | Network signal scanning method and equipment thereof |
-
2016
- 2016-06-07 CN CN201620541680.2U patent/CN205921755U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112637933A (en) * | 2020-12-14 | 2021-04-09 | 山东卡尔电气股份有限公司 | Network signal scanning method and equipment thereof |
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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: 20170201 Termination date: 20180607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |