CN203289448U - A switched industrial-grade fiber transceiver - Google Patents
A switched industrial-grade fiber transceiver Download PDFInfo
- Publication number
- CN203289448U CN203289448U CN201320338223XU CN201320338223U CN203289448U CN 203289448 U CN203289448 U CN 203289448U CN 201320338223X U CN201320338223X U CN 201320338223XU CN 201320338223 U CN201320338223 U CN 201320338223U CN 203289448 U CN203289448 U CN 203289448U
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- CN
- China
- Prior art keywords
- microprocessor
- grade fiber
- optical transceiver
- fiber optical
- fiber transceiver
- 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
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Abstract
The utility model discloses a switched industrial-grade fiber transceiver comprising a microprocessor and a network controller connected with the microprocessor. The network controller is connected with RJ45 interfaces. The microprocessor is also connected with a power interface and a battery box. The battery box is connected with a solar cell panel. The switched industrial-grade fiber transceiver has advantages that the switched industrial-grade fiber transceiver has a dual power supply mode using a AC power supply and a storage battery, that the switch between redundant power supplies guarantees the power supply of the fiber transceiver and prevents generation of emergency, and that the storage battery is charged by solar energy so as to achieve energy saving and environmental friendliness.
Description
Technical field
The utility model relates to a kind of fiber optical transceiver, relates in particular a kind of switch type technical grade fiber optical transceiver with duplicate supply.
Background technology
A kind of Ethernet transmission medium converting unit that the light signal of short-range twisted-pair feeder signal of telecommunication and long distance is exchanged during fiber optical transceiver.Product generally is used in the real network environment that Ethernet cable can't cover, must extend transmission distance with optical fiber.At present, the use of fiber optical transceiver is very extensive.But at present, it only has a kind of power supply supply mode fiber optical transceiver, and one the supply power mode that adopts AC power.Occur in emergency case, during the AC power outage, fiber optical transceiver quits work, and this will bring great inconvenience to the network user.
The utility model content
The utility model provides a kind of switch type technical grade fiber optical transceiver, it has AC power and storage battery dual power supply mode, has guaranteed that effectively the power supply of fiber optical transceiver is supplied with, and avoids the generation of emergency case, and storage battery adopts solar energy to charge, energy-conserving and environment-protective.
For solving above-mentioned technical problem, the utility model by the following technical solutions:
Switch type technical grade fiber optical transceiver, it comprises microprocessor and the network controller that is connected on microprocessor, be connected with the RJ45 interface on described network controller, also be connected with power interface and battery case on described microprocessor, be connected with solar panel on described battery case.
In the utility model, microprocessor, as the major control element of whole fiber optical transceiver, is installed storage battery in battery case.Two power supply supply modes are arranged on this microprocessor, a kind ofly for power interface, directly connect AC-powered, a kind of for by the storage battery in battery case, to power, when AC power is stopped power supply, microprocessor adopts the DC power supply storage battery power supply, effective switching between two kinds of redundant powers, guaranteed that the power supply of whole fiber optical transceiver is supplied with.Battery case is connected with solar panel, and namely solar panel can be to charge in batteries.Adopt solar energy to charge in batteries, its energy-conserving and environment-protective.
Further technical scheme is:
Also be connected with battery power detection circuit between described battery case and microprocessor.Connect battery power detection circuit between battery case and microprocessor, the electric weight that storage battery detected when battery power detection circuit is on a certain amount of the time, and microprocessor is controlled solar panel not to charge in batteries; The electric weight that storage battery detected when electric quantity detecting circuit is under a certain amount of the time, and microprocessor is controlled solar panel to charge in batteries; Avoid solar panel when sunlight is arranged always to charge in batteries, effectively raise the useful life of storage battery.
Described RJ45 interface has 4-7.
Described network controller is the KS8995 network control chip.
Described microprocessor is AT89S4051.
Compared with prior art, the beneficial effects of the utility model are:
1, fiber optical transceiver of the present utility model adopts dual power supply, when emergency case occurring, can mutually switch between redundant power, has guaranteed that effectively the power supply of this fiber optical transceiver is supplied with problem.
2, be connected with battery power detection circuit between battery case of the present utility model and microprocessor, can extend the useful life of storage battery.
3, storage battery employing of the present utility model is solar powered, energy-conserving and environment-protective.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structured flowchart of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.Execution mode of the present utility model includes but not limited to the following example.
[embodiment]
Switch type technical grade fiber optical transceiver as shown in Figure 1, it comprises microprocessor and the network controller that is connected on microprocessor, be connected with the RJ45 interface on described network controller, also be connected with power interface and battery case on described microprocessor, be connected with solar panel on described battery case.
Also be connected with battery power detection circuit between described battery case and microprocessor.
Described RJ45 interface has 4-7.
Described network controller is the KS8995 network control chip.
Described microprocessor is AT89S4051.
Be as mentioned above embodiment of the present utility model.The utility model is not limited to above-mentioned execution mode, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, within all falling into protection range of the present utility model.
Claims (5)
1. switch type technical grade fiber optical transceiver, it is characterized in that: it comprises microprocessor and the network controller that is connected on microprocessor, be connected with the RJ45 interface on described network controller, also be connected with power interface and battery case on described microprocessor, be connected with solar panel on described battery case.
2. switch type technical grade fiber optical transceiver according to claim 1, is characterized in that: also be connected with battery power detection circuit between described battery case and microprocessor.
3. switch type technical grade fiber optical transceiver according to claim 1 is characterized in that: described RJ45 interface has 4-7.
4. switch type technical grade fiber optical transceiver according to claim 1, it is characterized in that: described network controller is the KS8995 network control chip.
5. switch type technical grade fiber optical transceiver according to claim 1, it is characterized in that: described microprocessor is AT89S4051.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320338223XU CN203289448U (en) | 2013-06-14 | 2013-06-14 | A switched industrial-grade fiber transceiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320338223XU CN203289448U (en) | 2013-06-14 | 2013-06-14 | A switched industrial-grade fiber transceiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203289448U true CN203289448U (en) | 2013-11-13 |
Family
ID=49545789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320338223XU Expired - Fee Related CN203289448U (en) | 2013-06-14 | 2013-06-14 | A switched industrial-grade fiber transceiver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203289448U (en) |
-
2013
- 2013-06-14 CN CN201320338223XU patent/CN203289448U/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 |
Granted publication date: 20131113 Termination date: 20140614 |
|
| EXPY | Termination of patent right or utility model |