CN203457166U - Novel power line and telephone line bridge device - Google Patents
Novel power line and telephone line bridge device Download PDFInfo
- Publication number
- CN203457166U CN203457166U CN201320497689.4U CN201320497689U CN203457166U CN 203457166 U CN203457166 U CN 203457166U CN 201320497689 U CN201320497689 U CN 201320497689U CN 203457166 U CN203457166 U CN 203457166U
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- coupling circuit
- telephone wire
- line
- ethernet signal
- input interface
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Abstract
The utility model relates to the technical filed of a network connection auxiliary device and especially relates to a novel power line and telephone line bridge device. The bridge device in the utility model which can be used in a power-failure condition comprises a main body. The main body is provided with a power source device, a telephone line input interface, a network cable input interface and a telephone line output interface. The main body is internally provided with a modem circuit, a first coupling circuit and a second coupling circuit. The telephone line input interface is input with a telephone signal; the network cable input interface is input with an Ethernet signal; the input Ethernet signal is transmitted to the modem circuit; the Ethernet signal modulated by the modem circuit is then sent to the first coupling circuit and the second coupling circuit; the first coupling circuit sends the modulated Ethernet signal to a power line; and the second coupling circuit sends the modulated Ethernet signal to a power line. The power source device comprises a first electrical connection line, a power source jack, an electricity storage device, a solar cell panel and a second electrical connection line.
Description
Technical field
The utility model relates to network and connects auxiliary device technical field, particularly relates to a kind of Novel electric line of force and telephone wire network bridge device.
Background technology
As everyone knows, phone bridge (Phoneline Communication), its basic principle refers to multimedia service signals such as utilizing 2 core twisted-pair feeder high speed transmission datas, voice, image; Its with need not wiring, wide coverage, easy to connect, transmission quality is high, speed is fast, bandwidth is stable, the distinguishing features such as long transmission distance, be widely used in the fields such as residential quarter, hotel, Office Area, monitoring security protection, be particularly useful for the broadband transformation of built building.
Existing operator light changes in the former fiber entering household of project, and the end of registering one's residence is for optical fiber cat; 1. in original building construction, build well, fibre circuit does not enter household internal, if accomplish fiber entering household, must through wallsly hole, and rewiring, destroys finishing; 2. in the network management platform of operator, the optical fiber cat of each end of registering one's residence has oneself S/N, code, and domestic consumer is if open fiber broadband, and operator provides optical fiber cat, by the in-company network management platform of operator, registers open-minded.And the S/N code of light cat is that the account and the password that dial up on the telephone with subscriber household bind together, and that is to say that Guang Maohuange family is out of use; 3. the light cat of company of operator can provide a plurality of Ethernet interfaces, a plurality of call voice mouths, and corresponding each family of each network interface and phone port, cannot arbitrarily change between each mouthful.
Telephone wire bridge is to utilize existing 2 core telephone line transmission network signals, and transmission range can reach 1KM farthest, and maximum transmission bandwidth can reach up-downgoing 80Mbps.Network signal can be realized and voice signal transmits simultaneously; The fiber entering household mode of operator is from optical splitter, trunk optical fiber to be led to the Stall corridor mouth of each unit, then by fused fiber splice by each household internal that is linked into through walls.If we encounter following problem: 1, hardware aspect to carry out the network rebuilding with original local side phone bridge: the interface that apartment corridor enters in company of operator is optical fiber port, and the interface of local side telephone wire bridge is Ethernet interface, and equipment can not access; What fiber entering household posterior end was accessed is optical fiber cat, and terminal telephone wire bridge is also Ethernet interface, and the light cat of terminal also has no idea to access; 2, software aspect: light changes the thing fiber-optic signal transmitting in project, and telephone wire bridge transmission is the network signal based on ICP/IP protocol, cannot use original local side telephone wire bridge transmission.Light signal must be changed into ethernet signal by light cat; If utilize original telephone wire bridge, just can not coordinate the network management platform of company of operator;
Occurred afterwards a kind of can be on power line signal transmission power line and telephone wire network bridge device, it is constructed as follows: comprise main body, in main body, be provided with supply unit, telephone wire input interface, netting twine input interface and telephone wire output interface, in main body, be provided with modulation-demodulation circuit, the first coupling circuit and the second coupling circuit, supply unit and modulation-demodulation circuit, the first coupling circuit and the second coupling circuit are electrically connected to, telephone wire input interface access telephone signal, netting twine input interface access network based on ethernet signal, and the ethernet signal of access transfers to modulation-demodulation circuit, ethernet signal after modulating by modulation-demodulation circuit is sent to the first coupling circuit and the second coupling circuit, the first coupling circuit is sent to the ethernet signal after ovennodulation on power line, the second coupling circuit is sent to the ethernet signal after ovennodulation on power line, telephone wire output interface is electrically connected to the first coupling circuit and the second coupling circuit, and telephone wire output interface is used for being connected to terminal telephone wire bridge, the power interface of supply unit wherein for being connected with civil power, discovery during this power line and telephone wire network bridge device are used, because it can only carry out electric power supply by civil power, once there is the situation of power failure, whole network bridge device cannot continue to use.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of Novel electric line of force that can use under power failure situation and telephone wire network bridge device.
The Novel electric line of force of the present utility model and telephone wire network bridge device, comprise main body, in described main body, be provided with supply unit, telephone wire input interface, netting twine input interface and telephone wire output interface, in described main body, be provided with modulation-demodulation circuit, the first coupling circuit and the second coupling circuit, described telephone wire input interface access telephone signal, described netting twine input interface access network based on ethernet signal, and the ethernet signal of access transfers to modulation-demodulation circuit, ethernet signal after modulating by modulation-demodulation circuit is sent to the first coupling circuit and the second coupling circuit, described the first coupling circuit is sent to the ethernet signal after ovennodulation on power line, described the second coupling circuit is sent to the ethernet signal after ovennodulation on power line, described telephone wire output interface is electrically connected to the first coupling circuit and the second coupling circuit, and described telephone wire output interface is used for being connected to terminal telephone wire bridge, described supply unit comprises the first electric connection line, outlet, electrical storage device, solar panel and the second electric connection line, described outlet is electrically connected to city by the first electric connection line, and described outlet is electrically connected to electrical storage device, described solar panel is electrically connected to electrical storage device by the second electric connection line, and described electrical storage device is electrically connected to modulation-demodulation circuit, the first coupling circuit and the second coupling circuit.
The Novel electric line of force of the present utility model and telephone wire network bridge device, also comprise the first switch, and described the first switch is arranged on described the first electric connection line.
The Novel electric line of force of the present utility model and telephone wire network bridge device, also comprise second switch, and described second switch is arranged on described the second electric connection line.
Compared with prior art the beneficial effects of the utility model are: by above-mentioned setting, can carry out electric power storage by electrical storage device, under without electric situation, by electrical storage device, carry out electric power supply, under normal conditions, can to electrical storage device, carry out electric power supply by civil power and solar power generation, and carry out electric power storage and provide by electrical storage device.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, the Novel electric line of force of the present utility model and telephone wire network bridge device, comprise main body 1, in main body, be provided with supply unit, telephone wire input interface 2, netting twine input interface 3 and telephone wire output interface 4, in main body, be provided with modulation-demodulation circuit, the first coupling circuit and the second coupling circuit, telephone wire input interface access telephone signal, netting twine input interface access network based on ethernet signal, and the ethernet signal of access transfers to modulation-demodulation circuit, ethernet signal after modulating by modulation-demodulation circuit is sent to the first coupling circuit and the second coupling circuit, the first coupling circuit is sent to the ethernet signal after ovennodulation on power line, the second coupling circuit is sent to the ethernet signal after ovennodulation on power line, telephone wire output interface is electrically connected to the first coupling circuit and the second coupling circuit, and telephone wire output interface is used for being connected to terminal telephone wire bridge, supply unit comprises the first electric connection line 5, outlet 6, electrical storage device 7, solar panel 8 and the second electric connection line 9, outlet is electrically connected to city by the first electric connection line, and outlet is electrically connected to electrical storage device, solar panel is electrically connected to electrical storage device by the second electric connection line, and electrical storage device is electrically connected to modulation-demodulation circuit, the first coupling circuit and the second coupling circuit, by above-mentioned setting, can carry out electric power storage by electrical storage device, under without electric situation, by electrical storage device, carry out electric power supply, under normal conditions, can to electrical storage device, carry out electric power supply by civil power and solar power generation, and carry out electric power storage and provide by electrical storage device.
The Novel electric line of force of the present utility model and telephone wire network bridge device, also comprise that the first switch 10, the first switches are arranged on the first electric connection line.
The Novel electric line of force of the present utility model and telephone wire network bridge device, also comprise second switch 11, and second switch is arranged on the second electric connection line.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection range of the present utility model.
Claims (3)
1. the Novel electric line of force and telephone wire network bridge device, comprise main body, in described main body, be provided with supply unit, telephone wire input interface, netting twine input interface and telephone wire output interface, in described main body, be provided with modulation-demodulation circuit, the first coupling circuit and the second coupling circuit, described telephone wire input interface access telephone signal, described netting twine input interface access network based on ethernet signal, and the ethernet signal of access transfers to modulation-demodulation circuit, ethernet signal after modulating by modulation-demodulation circuit is sent to the first coupling circuit and the second coupling circuit, described the first coupling circuit is sent to the ethernet signal after ovennodulation on power line, described the second coupling circuit is sent to the ethernet signal after ovennodulation on power line, described telephone wire output interface is electrically connected to the first coupling circuit and the second coupling circuit, and described telephone wire output interface is used for being connected to terminal telephone wire bridge, it is characterized in that, described supply unit comprises the first electric connection line, outlet, electrical storage device, solar panel and the second electric connection line, described outlet is electrically connected to city by the first electric connection line, and described outlet is electrically connected to electrical storage device, described solar panel is electrically connected to electrical storage device by the second electric connection line, and described electrical storage device is electrically connected to modulation-demodulation circuit, the first coupling circuit and the second coupling circuit.
2. the Novel electric line of force as claimed in claim 1 and telephone wire network bridge device, is characterized in that, also comprises the first switch, and described the first switch is arranged on described the first electric connection line.
3. the Novel electric line of force as claimed in claim 1 and telephone wire network bridge device, is characterized in that, also comprises second switch, and described second switch is arranged on described the second electric connection line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320497689.4U CN203457166U (en) | 2013-08-15 | 2013-08-15 | Novel power line and telephone line bridge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320497689.4U CN203457166U (en) | 2013-08-15 | 2013-08-15 | Novel power line and telephone line bridge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203457166U true CN203457166U (en) | 2014-02-26 |
Family
ID=50137007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320497689.4U Expired - Fee Related CN203457166U (en) | 2013-08-15 | 2013-08-15 | Novel power line and telephone line bridge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203457166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103401690A (en) * | 2013-08-15 | 2013-11-20 | 杨海波 | Novel powerline and phoneline network bridge device |
-
2013
- 2013-08-15 CN CN201320497689.4U patent/CN203457166U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103401690A (en) * | 2013-08-15 | 2013-11-20 | 杨海波 | Novel powerline and phoneline network bridge device |
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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: 20140226 Termination date: 20140815 |
|
| EXPY | Termination of patent right or utility model |