CN203912118U - Community passive optical network communication system - Google Patents
Community passive optical network communication system Download PDFInfo
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- CN203912118U CN203912118U CN201420235527.8U CN201420235527U CN203912118U CN 203912118 U CN203912118 U CN 203912118U CN 201420235527 U CN201420235527 U CN 201420235527U CN 203912118 U CN203912118 U CN 203912118U
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Abstract
The utility model belongs to the technical field of communication technology, and especially relates to a community passive optical network communication system. The community passive optical network communication system comprises a first public terminal, a user terminal, an optical line terminal, and an optical distribution device. The first public terminal, the user terminal, the optical line terminal, and the optical distribution device are connected by optical fibers in sequence. The community passive optical network communication system also comprises a server and a mobile terminal. The server is connected with the optical line terminal through an optical fiber. The mobile terminal is connected with the server through the Internet. Since the server is arranged, the community passive optical network communication system can networking with the mobile terminal, so users can check community real-time monitoring out of a community range.
Description
Technical field
The utility model belongs to communication technical field, particularly a kind of community passive optical network communication system.
Background technology
Community passive optical network communication system is widely used in each residential quarters, office building.Generally, building door, always in blocking, avoids Fei Zhe building personnel without permission in the situation that, to enter in building, and the resident family in this building can be with the key building of coming in and going out freely.In the time having guest to come to visit, on the keyboard of guest Xu building public terminals outdoors, press out the room number of Yu Fang resident family, call out the user terminal of Yu Fang resident family.The owner of interviewed resident family carries out two-way call or video call by talk back equipment and visitor, by visitor's sound or image confirming visitor's identity.After confirmation can allow visitor to enter, the owner of resident family utilizes the button of unblanking on user terminal, and the electric control door lock of controlling on building entrance door is opened, and visiting guest is allowed for access in building.Visiting guest enters behind building, building door automatic blocking.
Along with popularizing of fiber optic network, some community passive optical network communication systems based on fiber optic network are also there are on the market.There is not any active device between from center to terminal network in EPON, corresponding replacement be Passive Optical Components, this replacement makes user no longer need to provide power supply and maintenance to the active device in transmit ring, has greatly saved user's cost.Passive light distributing equipment only plays the effect of transmitting and limiting light, does not need power supply and information processing, and has unrestricted mean time between failures (MTBF), can overall reduction maintenance cost.
But although Xin community passive optical network communication system has above-mentioned advantage, community is left by resident family one, just cannot check that community monitors in real time.
Therefore, existing community passive optical network communication system exists and cannot check the community problem of monitoring in real time outward in cell range.
Utility model content
The purpose of this utility model is to provide a kind of community passive optical network communication system, is intended to solve existing community passive optical network communication system and exists and cannot check the community problem of monitoring in real time outward in cell range.
The utility model is to realize like this, a kind of community passive optical network communication system, comprise the first public terminals, user terminal, optical line terminal and light distributing equipment, described the first public terminals, described user terminal, described optical line terminal and described smooth distributing equipment connect by optical fiber successively;
Described community passive optical network communication system also comprises server and mobile terminal;
Described server connects described optical line terminal by optical fiber, and described mobile terminal connects described server by the Internet.
Community provided by the utility model passive optical network communication system comprises the first public terminals, user terminal, optical line terminal and light distributing equipment, and the first public terminals, user terminal, optical line terminal and light distributing equipment connect by optical fiber successively; And community passive optical network communication system also comprises server and mobile terminal; Server connects optical line terminal by optical fiber, and mobile terminal passes through internet connection server.Owing to being provided with server, community passive optical network communication system can being networked with mobile terminal, and then make user check that community monitors in real time outward in cell range.
Brief description of the drawings
Fig. 1 is the modular structure figure of the community passive optical network communication system that provides of the utility model the first embodiment;
Fig. 2 is the modular structure figure of the user terminal that provides of the utility model the first embodiment;
Fig. 3 is the first control chip of providing of the utility model the first embodiment and the exemplary circuit structure chart of wireless communication chips;
Fig. 4 is the modular structure figure of the audio-frequency module that provides of the utility model the first embodiment;
Fig. 5 is the exemplary circuit structure chart of the alarm module that provides of the utility model the first embodiment;
Fig. 6 is the modular structure figure of the first public terminals of providing of the utility model the first embodiment;
Fig. 7 is the modular structure figure of the community passive optical network communication system that provides of the utility model the second embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Community provided by the utility model passive optical network communication system comprises the first public terminals, user terminal, optical line terminal and light distributing equipment, also comprises server and mobile terminal.Having solved existing community passive optical network communication system exists and cannot check the community problem of monitoring in real time outward in cell range.
embodiment 1
Fig. 1 shows the modular structure of the community passive optical network communication system that the present embodiment provides, and for convenience of explanation, only shows the part relevant to the utility model, and details are as follows:
Community provided by the utility model passive optical network communication system comprises that the first public terminals 10, user terminal 20, optical line terminal 30 and light distributing equipment 40, the first public terminals 10, user terminal 20, optical line terminal 30 and light distributing equipment 40 connect by optical fiber successively.
In the present embodiment, optical line terminal 30 can be OLT (Optical Line Terminal, optical line terminal), light distributing equipment 40 can be ODN (Optical Distribution Node, Optical Distribution Node), both common equipments in fiber optic network, for the foundation of Networks of Fiber Communications, its connection is also prior art, does not repeat them here.
Further, community passive optical network communication system also comprises server 70 and mobile terminal 60.
Concrete, server 70 connects optical line terminal 30 by optical fiber, and mobile terminal 60 is by internet connection server 70.
In the present embodiment, server 70 can be the electronic computer such as desktop computer, notebook computer, the fiber optic network of its access community simultaneously accessing Internet.Mobile terminal 60 can be smart mobile phone, panel computer etc., and it passes through wireless router or 3G module accessing Internet, and by internet connection server 70.Owing to being provided with server 70, community passive optical network communication system can being networked with mobile terminal 60, and then make user check that community monitors in real time outward in cell range.
Further, as shown in Figure 2, user terminal 20 can comprise:
The first gateway chip 21, the first smooth transceiving chip 22, the first audio-frequency module 23, display screen 24, wireless communication chips 25 and the first control chip 28;
The first sending and receiving end of the first smooth transceiving chip 22 is sending and receiving ends of user terminal 20 and connects light distributing equipment 40, the first sending and receiving end of the first gateway chip 21 is connected respectively the second sending and receiving end of the first smooth transceiving chip 22 and the sending and receiving end of the first control chip 28 with the second sending and receiving end, and wireless receiving and dispatching end, audio frequency sending and receiving end and the video output terminals of the first control chip 28 connects respectively sending and receiving end, the sending and receiving end of the first audio-frequency module 23 and the input of display screen 24 of wireless communication chips 25.
In the present embodiment, the model of the first gateway chip 21 can be Cortina CS8232, and the signal of the first smooth transceiving chip 22 can be UX3328, and display screen 24 can be conventional LCDs.Above-mentioned connection all can adopt the classics of chip itself to connect, therefore its particular circuit configurations repeats no more.
Further, wireless communication chips 25 can with the wireless connections of intelligent power device.
In the present embodiment, wireless communication chips 25 can be Bluetooth chip or WI-FI chip etc., and concrete model can be CSR1000, PNX8009, AX22001A, BCM4318EKFBG or BC35239A.
Concrete, as shown in Figure 3, wireless communication chips 25 can be that model is the bluetooth transceiving chip U1 of CSR1000, and the first control chip 28 can be that model is the controller U2 of XTM8130, and its peripheral circuit also comprises:
The first antenna T1, the first capacitor C 1, the second capacitor C 2, the 3rd capacitor C 3, the 4th capacitor C 4 and the first resistance R 1;
The first end of the sending and receiving end of the first antenna T1 and the first capacitor C 1 is connected to the first end of the first resistance R 1 altogether, the second end of the first resistance R 1 and the first end of the second capacitor C 2 are connected to the sending and receiving end RFANT of bluetooth transceiving chip U1 altogether, the power end VDD of bluetooth transceiving chip U1 and the first end of the 3rd capacitor C 3 are connected to external power source VBAT1 altogether, the earth terminal VSS of bluetooth transceiving chip U1, the second end of the first capacitor C 1, the second end of the second end of the second capacitor C 2 and the 3rd capacitor C 3 is connected to the power supply ground of external power source VBAT1 altogether, the signal output part UTX of bluetooth transceiving chip U1 and signal input part URX are connected respectively first signal end IO1 and the secondary signal end IO2 of controller U2, the power end VCC of controller U2 and the first end of the 4th capacitor C 4 are connected to external power source VBAT1 altogether, the second end of the earth terminal GND of controller U2 and the 4th capacitor C 4 is connected to the power supply ground of external power source VBAT1 altogether.
In the present embodiment, the IO port that other circuit modules can be chosen controller U2 connects.External power source VBAT1 can be the power supply that storage battery provides, and also can be obtained by electric main conversion.Owing to having set up wireless communication chips 25 on user terminal 20, make community passive optical network communication system to carry out information interaction with intelligent power device, and then provide approach for the realization of Smart Home.And user also can carry out information interaction by mobile terminal 60 and user terminal 20, and then realize and in cell range, control the intelligent power device being connected with user terminal 20.
Further, as shown in Figure 4, the first audio-frequency module 23 can comprise audio coding decoding chip 231, loud speaker 233 and microphone 232;
Concrete, the sending and receiving end of audio coding decoding chip 231 is output and inputs that sending and receiving end, loud speaker 233 and the microphone 232 of the first audio-frequency module 23 is connected respectively audio decoder chip 231.
In the present embodiment, the model of audio coding decoding chip 231 can be ES8328E, and loud speaker 233 and microphone 232 are existing device, and above-mentioned connection all can adopt the classics of chip itself to connect, therefore its particular circuit configurations repeats no more.Wherein, loud speaker 233 and microphone 232 are respectively used to output and the input of voice.
Further, user terminal 20 can also comprise alarm module 26;
Concrete, the output of alarm module 26 connects the first control chip 28.
Further, alarm module 26 can be infrared electro door, and in the time that photoelectricity door is triggered, alarm module 26 can output alarm signal.
Concrete, as shown in Figure 5, alarm module 26 can comprise resistance R 2, infrared LED lamp LED1 and phototriode Q1;
The collector electrode of the first end of resistance R 2 and phototriode Q1 is connected to altogether external power source VCC and forms the output of alarm module 26, the second end of resistance R 2 connects the anode of infrared LED lamp LED1, the negative electrode of infrared LED lamp LED1 and the emitter of phototriode Q1 are connected to ground altogether, and the light-emitting window of infrared LED lamp LED1 and the light inlet of phototriode Q1 are oppositely arranged.
In the present embodiment, user terminal 20 can also comprise the keyboard 27 being connected with the first control chip 28, for inputting user instruction, as opens the door, controls intelligent power device etc.
Further, as shown in Figure 6, the first public terminals 10 can comprise:
The second gateway chip 11, the second smooth transceiving chip 12, the second audio-frequency module 13, camera 14 and the second control chip 16;
The first sending and receiving end of the second smooth transceiving chip 12 is sending and receiving ends of the first public terminals 10 and connects optical line terminal 30, the first sending and receiving end of the second gateway chip 11 is connected respectively the second sending and receiving end of the second smooth transceiving chip 12 and the sending and receiving end of the second control chip 16 with the second sending and receiving end, and the audio frequency sending and receiving end of the second control chip 16 is connected respectively the sending and receiving end of the second audio-frequency module 13 and the output of camera 14 with video inputs.
In the present embodiment, identical with user terminal 20, the model of the second gateway chip 11 can be CortinaCS8232, and the signal of the second smooth transceiving chip 12 can be UX3328, and the second control chip 16 can be that model is the controller of XTM8130.Camera 14 can be conventional CMOS camera.Above-mentioned connection all can adopt the classics of chip itself to connect, therefore its particular circuit configurations repeats no more.
In the present embodiment, the first public terminals 10 can also comprise the keyboard 15 being connected with the second control chip 16, for visitor's dial-up resident family.
embodiment 2
The enforcement of the present embodiment is based upon on the basis of an embodiment.
Fig. 7 shows the modular structure of the community passive optical network communication system that the present embodiment provides, and for convenience of explanation, only shows the part relevant to the utility model, and details are as follows:
Further, community passive optical network communication system can also comprise the second public terminals 70;
Concrete, the second public terminals connects light distributing equipment 40 by optical fiber.
In the present embodiment, the second public terminals 70 can adopt and the identical structure of the first public terminals 10.It can be arranged at other gates of community or the gate of unit building.
Further, community passive optical network communication system also comprises the second smooth distributing equipment 40, subscriber equipment 90 and the 3rd public terminals 100;
Concrete, the second smooth distributing equipment 40 by optical fiber connect optical line terminal 30, subscriber equipment 90 connects the second smooth distributing equipment 40, the three public terminals 100 by optical fiber and connects subscriber equipment 90 by cable.
In the present embodiment, subscriber equipment 90 can be ONU (Optical Network Unit, optical network unit), or ONT (Optical Network Termina, Optical Network Terminal), both the common equipment in fiber optic network, does not repeat them here.The 3rd public terminals 100 can adopt and the identical structure of the first public terminals 10.It can be arranged at the gate for less demanding other gates of communication quality or unit building in community.
Further, community passive optical network communication system also comprises the 4th public terminals 110;
Concrete, the 4th public terminals 110 connects optical line terminal 30 by cable.
In the present embodiment, same, the 4th public terminals 110 can adopt and the identical structure of the first public terminals 10.It also can be arranged at the gate for less demanding other gates of communication quality or unit building in community.
The utility model, owing to being provided with server 70 on the basis at community passive optical network communication system, can network with mobile terminal 60 community passive optical network communication system, and then makes user check that community monitors in real time outward in cell range.On user terminal 20, set up wireless communication chips 25, made community passive optical network communication system to carry out information interaction with intelligent power device, and then provide approach for the realization of Smart Home.And, also set up alarm module 26, strengthen the fail safe of neighbours living.In addition, owing to adopting optical fiber communication, its terminal is expanded also very convenient.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection range of the present utility model.
Claims (10)
1.Yi Zhong community passive optical network communication system, comprise the first public terminals, user terminal, optical line terminal and light distributing equipment, described the first public terminals, described user terminal, described optical line terminal and described smooth distributing equipment connect by optical fiber successively; It is characterized in that:
Described community passive optical network communication system also comprises server and mobile terminal;
Described server connects described optical line terminal by optical fiber, and described mobile terminal connects described server by the Internet.
2. community as claimed in claim 1 passive optical network communication system, is characterized in that, described user terminal comprises:
The first gateway chip, the first smooth transceiving chip, the first audio-frequency module, display screen, wireless communication chips and the first control chip;
The first sending and receiving end of described the first smooth transceiving chip is the sending and receiving end of described user terminal and connects described smooth distributing equipment, the first sending and receiving end of described the first gateway chip is connected respectively the second sending and receiving end of described the first smooth transceiving chip and the sending and receiving end of described the first control chip with the second sending and receiving end, and wireless receiving and dispatching end, audio frequency sending and receiving end and the video output terminals of described the first control chip connects respectively sending and receiving end, the sending and receiving end of described the first audio-frequency module and the input of described display screen of described wireless communication chips.
3. community as claimed in claim 2 passive optical network communication system, is characterized in that, described wireless communication chips and the wireless connections of intelligent power device.
4. community as claimed in claim 2 passive optical network communication system, is characterized in that, described the first audio-frequency module comprises audio coding decoding chip, loud speaker and microphone;
The sending and receiving end of described audio coding decoding chip is output and the input that the sending and receiving end of described the first audio-frequency module, described loud speaker and described microphone are connected respectively described audio decoder chip.
5. community as claimed in claim 2 passive optical network communication system, is characterized in that, described user terminal also comprises alarm module;
The output of described alarm module connects described the first control chip.
6. community as claimed in claim 5 passive optical network communication system, is characterized in that, described alarm module is infrared light electric switch.
7. community as claimed in claim 1 passive optical network communication system, is characterized in that, described the first public terminals comprises:
The second gateway chip, the second smooth transceiving chip, the second audio-frequency module, camera and the second control chip;
The first sending and receiving end of described the second smooth transceiving chip is the sending and receiving end of described the first public terminals and connects described optical line terminal, the first sending and receiving end of described the second gateway chip is connected respectively the second sending and receiving end of described the second smooth transceiving chip and the sending and receiving end of described the second control chip with the second sending and receiving end, and the audio frequency sending and receiving end of described the second control chip is connected respectively the sending and receiving end of described the second audio-frequency module and the output of described camera with video inputs.
8. community as claimed in claim 1 passive optical network communication system, is characterized in that, described community passive optical network communication system also comprises the second public terminals;
Described the second public terminals connects described smooth distributing equipment by optical fiber.
9. community as claimed in claim 1 passive optical network communication system, is characterized in that, described community passive optical network communication system also comprises the second smooth distributing equipment, subscriber equipment and the 3rd public terminals;
Described the second smooth distributing equipment by optical fiber connect described optical line terminal, described subscriber equipment connects described the second smooth distributing equipment by optical fiber, described the 3rd public terminals connects described subscriber equipment by cable.
10. community as claimed in claim 1 passive optical network communication system, is characterized in that, described community passive optical network communication system also comprises the 4th public terminals;
Described the 4th public terminals connects described optical line terminal by cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420235527.8U CN203912118U (en) | 2014-05-09 | 2014-05-09 | Community passive optical network communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420235527.8U CN203912118U (en) | 2014-05-09 | 2014-05-09 | Community passive optical network communication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203912118U true CN203912118U (en) | 2014-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420235527.8U Expired - Fee Related CN203912118U (en) | 2014-05-09 | 2014-05-09 | Community passive optical network communication system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203912118U (en) |
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2014
- 2014-05-09 CN CN201420235527.8U patent/CN203912118U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20180509 |