CN202475772U - Dual radio frequency wireless sensor gateway - Google Patents
Dual radio frequency wireless sensor gateway Download PDFInfo
- Publication number
- CN202475772U CN202475772U CN2012200197459U CN201220019745U CN202475772U CN 202475772 U CN202475772 U CN 202475772U CN 2012200197459 U CN2012200197459 U CN 2012200197459U CN 201220019745 U CN201220019745 U CN 201220019745U CN 202475772 U CN202475772 U CN 202475772U
- Authority
- CN
- China
- Prior art keywords
- radio frequency
- wireless sensor
- gateway
- dual radio
- frequency wireless
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The utility model provides a dual radio frequency wireless sensor gateway. The dual radio frequency wireless sensor gateway comprises a microprocessor and a communication interface module and a memory module connected with the microprocessor. The dual radio frequency wireless sensor gateway is characterized by that the dual radio frequency wireless sensor gateway also comprises a first radio frequency module and a second radio frequency module. The gateway of the utility model realizes simultaneous wireless communication of one gateway and two independent environments by integrating two radio frequency modules in the gateway, saves network equipment resource, makes deployment simple and makes application of the wireless sensor network more convenient.
Description
Technical field
The utility model relates to a kind of wireless sensor network gateway, belongs to wireless communication technology field.
Background technology
In the present wireless sensor network, gateway all is to adopt the single antenna mode to carry out data communication.Under two situation that can't carry out the freestanding environment of wireless telecommunications and deposit, single antenna can't satisfy the demand of carrying out wireless telecommunications with both simultaneously, can only carry out wireless telecommunications with a side, carries out communication with the opposing party through other means.
The utility model content
For overcoming above-mentioned defective, the utility model provides a kind of wireless sensor network gateway, makes two freestanding environments and deposits the realization wireless telecommunications.
The above-mentioned technical purpose of the utility model is able to real through following technical scheme:
A kind of dijection is wireless sensor network gateway frequently, comprises microprocessor and connected communication interface modules, memory module, it is characterized in that: also comprise first radio-frequency module and second radio-frequency module that are connected with microprocessor.
Gateway can be deployed under any one environment, and the antenna of first radio-frequency module is guided to a freestanding environment, and the antenna of second radio-frequency module is guided to another freestanding environment.The antenna of gateway through first radio-frequency module realized communication with the node in the freestanding environment, through the antenna and the realization of the node in another freestanding environment communication of second radio-frequency module.Adopt this kind scheme, can solve with a gateway and two problems that freestanding environment carries out wireless telecommunications simultaneously.This scheme had both been saved network equipment resource, made to dispose simply, also made the application of wireless sensor network become more convenient.
The utlity model has following beneficial effect: realized that a gateway and two freestanding environments carry out wireless telecommunications simultaneously, both saved network equipment resource, made and dispose simply, also made the application of wireless sensor network become more convenient.
Description of drawings
Fig. 1 is the structured flowchart of the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further explain.
This specific embodiment only is the explanation to the utility model; It is not the restriction to the utility model; Those skilled in the art can make the modification that does not have creative contribution to present embodiment as required after reading this specification, but as long as in the claim scope of the utility model, all receive the protection of Patent Law.
Embodiment 1:
As shown in Figure 1, a kind of dijection is wireless sensor network gateway frequently, comprises microprocessor 1 and connected communication interface modules 2, memory module 3, also comprises first radio-frequency module 4 and second radio-frequency module 5 that are connected with microprocessor 1.
Gateway can be deployed under any one environment, and the antenna of first radio-frequency module 4 is guided to a freestanding environment, and the antenna of second radio-frequency module 5 is guided to another freestanding environment.The antenna of gateway through first radio-frequency module 4 realized communication with the node in the freestanding environment, through the antenna and the realization of the node in another freestanding environment communication of second radio-frequency module 5.
Claims (1)
1. dijection frequency wireless sensor network gateway comprises microprocessor and connected communication interface modules, memory module, it is characterized in that: also comprise first radio-frequency module and second radio-frequency module that are connected with microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200197459U CN202475772U (en) | 2012-01-17 | 2012-01-17 | Dual radio frequency wireless sensor gateway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200197459U CN202475772U (en) | 2012-01-17 | 2012-01-17 | Dual radio frequency wireless sensor gateway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202475772U true CN202475772U (en) | 2012-10-03 |
Family
ID=46923892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200197459U Expired - Fee Related CN202475772U (en) | 2012-01-17 | 2012-01-17 | Dual radio frequency wireless sensor gateway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202475772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109525467A (en) * | 2017-09-20 | 2019-03-26 | 杭州米越科技有限公司 | A kind of communication interface system |
-
2012
- 2012-01-17 CN CN2012200197459U patent/CN202475772U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109525467A (en) * | 2017-09-20 | 2019-03-26 | 杭州米越科技有限公司 | A kind of communication interface system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2006119478A3 (en) | Grouping mesh clusters | |
| CN104408906A (en) | TD-LTE (time division long term evolution) wireless communication concentrator and electric meter data acquisition method | |
| CN204597977U (en) | Wireless digital broadcasting station | |
| CN202679655U (en) | Multi-band heterogeneous internet of things gateway device | |
| CN205608994U (en) | Power consumption information acquisition communication device | |
| CN205029666U (en) | Electric power terminal communication expanding unit of carrier wave and wireless combination | |
| CN201054731Y (en) | Mobile phone with radio router function | |
| CN202475772U (en) | Dual radio frequency wireless sensor gateway | |
| CN202444630U (en) | Wireless sensing network-based gateway device | |
| CN202025844U (en) | Novel base station antenna device | |
| CN204101610U (en) | A kind of ammeter box based on NFC technique | |
| CN202231716U (en) | Power line carrier communication structure | |
| CN204498115U (en) | The intercom of a kind of short distance and remote double | |
| CN204633770U (en) | Many Bluetooth chips control circuit | |
| CN202218199U (en) | Duplexer equivalent circuit | |
| CN205029003U (en) | Electronic equipment including antenna | |
| CN203457149U (en) | Wireless communication circuit based on nRF2401 and nRF24E1 radio frequency chips | |
| CN203192211U (en) | Device with WIFI (wireless fidelity) and GPRS (general packet radio service) wireless data transmission functions | |
| CN203179061U (en) | Pasting film card for mobile payment of mobile phone with RF storage card | |
| CN205283593U (en) | Utilize WIFI to carry out switch of long -range configuration | |
| CN202535381U (en) | Wireless broadband access point device with femtocell | |
| CN202495146U (en) | Wireless waterproof remote data collector | |
| CN203327044U (en) | Internet of thing gateway | |
| CN202425067U (en) | Wireless sensor network route node | |
| CN202488731U (en) | WLAN (Wireless Local Area Network) network data transmission equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 310051 2001-2028 room -093, 2 building, 1 building, 1180 Binan Road, Binjiang District, Hangzhou, Zhejiang, China. Room 2001-2028 Patentee after: Zhejiang star weft Technology Co., Ltd. Address before: 310009 room 8311, Tsun Shan lane, Ring Road East, Shangcheng District, Hangzhou, Zhejiang, China, 2 Patentee before: Hangzhou Xingwei Instrumentation Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20210117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |