CN201226577Y - Integration structure communication equipment - Google Patents
Integration structure communication equipment Download PDFInfo
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- CN201226577Y CN201226577Y CNU2008200533716U CN200820053371U CN201226577Y CN 201226577 Y CN201226577 Y CN 201226577Y CN U2008200533716 U CNU2008200533716 U CN U2008200533716U CN 200820053371 U CN200820053371 U CN 200820053371U CN 201226577 Y CN201226577 Y CN 201226577Y
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Abstract
The utility model discloses integrated communication equipment. A communication screen is provided with an optical distribution unit, a PON equipment unit, an integrated distribution unit, a power unit and a power distribution unit; an external access cable is connected with the optical distribution unit; a jumper tail optical fiber is connected with an adaptor of the optical distribution unit and an optical interface of the PON equipment; optical signal is introduced into the PON equipment; the PON equipment converts the optical signal into electric signal; the cable of the user accesses the electric signal of the PON equipment to equipment side of the integrated distribution unit; wires are distributed to a voice interface, a network interface and a serial port; the user side of the integrated distribution unit is connected with an external telephone cable, a UTP-five category cable of a computer, a serial port signal cable or other signal cable of the user. The integrated communication equipment expands the scope of the application of the PON equipment, can integrate a voice network, a low-speed data network, an electric information network, an electric dispatch production network and a monitoring image network when applied in an electric system, saves equipment site, and greatly reduces equipment purchasing expense and construction expense.
Description
Technical field
The utility model relates to the electronic communication field.
Background technology
At present, communication equipment in the communication site generally has optical transmission device, terminal equipment, power-supply device (-48V high frequency switch power and storage battery), distributing frame (being divided into fibre distribution frame, digital interface distributing frame, voice distribution frame, combined distribution frame, power supply wiring frame etc. again), and these equipment are often with the autonomous device of frame (each equipment is installed in respectively in the separate equipment screen).In the little communication site of some message volumes, as the lower 110kV of electric pressure in the electric power system, 35kV transformer station and supply power in the business office, though the various kinds of equipment volume is all little, but because producer's difference, independent separately group screen, a website just has polylith communication equipment screen, and the scene does not often have independently communications equipment room, often causes equipment not have local situation of installing.
The utility model content
The purpose of this utility model is to provide a kind of communication equipment of integral structure.Realize the transmission of 4 big class business such as speech business, data service, video traffic, multimedia service; That equipment is installed is simple, easy maintenance, stable and reliable operation.To save the equipment place, reduce equipment purchasing expense and construction cost.
The technical solution of the utility model is: in the communication screen light block is housed, the PON unit, comprehensive block, power subsystem, the power supply wiring unit, externally go into optical cable and be connected with the light block, adapter on the jumper connection tail optical fiber connection light block and the optical interface on the PON equipment, light signal is introduced PON equipment, PON equipment is finished the conversion between the light signal and the signal of telecommunication, service cable inserts the equipment side of comprehensive block with the signal of telecommunication on the PON equipment, to voice, network interface, serial ports carries out distribution, and the user side of comprehensive block connects external telephone wire, the CAT5E UTP cable of computer, rs 232 serial interface signal line or other subscriber signal line.
Described power subsystem is DC power system or AC power supply system.
Described DC power system is to be connected to 48V high frequency switch power input by civil power input cable, high frequency switch power is realized the 220V alternating current being converted to-48V direct current (plus earth), direct current is realized multichannel output (output of every road all has switch control) by the power supply wiring unit, wherein a road be connected to PON equipment, another road is connected to storage battery, when civil power interruption or high frequency switch power fault, give power devices, realize uninterrupted power supply by storage battery.
Described AC power supply system is to replace high frequency switch power and storage battery with ups power, adopts 220V to exchange to power devices.
Described comprehensive block provides RJ45, RJ11, RS232 and other interface.
Described PON unit comprise optical line terminal (OLT), optical-fiber network unit (ONU), passive photosynthetic/splitter (POS).A light mouth on the OLT is connected the back demultiplexing and is connected with a plurality of ONU with POS.
Described communication screen be long * wide be the standard size rack of 600mm * 600mm.
The utility model is installed the passive optical network equipment that surpasses 20km logic and transmission range restriction in a communication equipment screen, expand the range of application of PON equipment.As be used in electric power system and can realize that in a screen voice network, low speed data net (passing remote motion signal or other pilot signals), power information network, power scheduling produce many nets unifications of network, monitoring image net, saving equipment place, solve the problem of present electric power system 35kV transformer station, supply power in the business office's machine room anxiety, reduce equipment purchasing expense and construction cost greatly, make equipment simple, easy maintenance, safe and reliable, easy dilatation are installed, be easy to upgrading.
Description of drawings
Fig. 1 is the equipment principle block diagram;
Fig. 2 is embodiment 1 an equipment principle block diagram;
Fig. 3 is embodiment 2 equipment principle block diagrams;
Fig. 4 is a PON communication system network schematic diagram among the embodiment 3;
Fig. 5 is embodiment 1 a communication equipment screen structural representation;
Fig. 6 is another embodiment communication equipment screen structural representation.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
With reference to accompanying drawing 1:
In communication screen 1, light block 2 is housed, PON unit 3, comprehensive block 4, power subsystem 5, power supply wiring unit 6, externally go into optical cable and be connected with light block 2, adapter on the light block is connected with optical interface on the PON equipment by the jumper connection tail optical fiber, light signal is introduced PON equipment, PON equipment is finished the conversion between the light signal and the signal of telecommunication, service cable inserts comprehensive block 4 with the signal of telecommunication on the PON equipment, finishes speech interface, network interface, the distribution of serial ports, the telephone wire that the user side of comprehensive block can externally connect, the CAT5E UTP cable that connects computer, rs 232 serial interface signal line equisignal line.
Embodiment 1: with reference to accompanying drawing 2 and Fig. 5
Present embodiment is a DC power supply, civil power input cable is connected to 48V high frequency switch power input, high frequency switch power is realized the 220V alternating current being converted to-48V direct current (plus earth), direct current is realized multichannel output (output of every road all has switch control) by the power supply wiring unit, wherein a road be connected to PON equipment, another road is connected to storage battery, gives power devices by storage battery when civil power interruption or high frequency switch power fault, realizes uninterrupted power supply.
Embodiment 2: with reference to accompanying drawing 3 and Fig. 6:
Present embodiment is an AC power, is to replace high frequency switch power and storage battery with ups power, adopts 220V to exchange to power devices.
Embodiment 3: with reference to accompanying drawing 4:
The PON unit comprise optical line terminal (OLT), optical-fiber network unit (ONU), passive photosynthetic/splitter (POS).A light mouth on the OLT is connected the back demultiplexing and is connected with a plurality of ONU with POS.
The optical line terminal OLT of present embodiment is placed on central site (as Utilities Electric Co. at county level), and the configuration webmaster can distribute and being connected of control channel, and can monitor, manages and safeguard whole network in real time.ONU is placed on user side (as 110kV, 35kV and power supply station), between OLT and the ONU by passive photosynthetic/splitter is connected (POS) and realizes point-to-multipoint delivery.
Claims (7)
1. integral structure communication equipment, it is characterized in that, in the communication screen, the light block is housed, the PON unit, comprehensive block, power subsystem, the power supply wiring unit, externally go into optical cable and be connected with the light block, the jumper connection tail optical fiber connects adapter on the light block and the optical interface on the PON equipment, and light signal is introduced PON equipment, PON equipment is finished the conversion between the light signal and the signal of telecommunication, service cable inserts the equipment side of comprehensive block with the signal of telecommunication on the PON equipment, to voice, network interface, serial ports carries out distribution, and the user side of comprehensive block connects external telephone wire, the computer CAT5E UTP cable, the rs 232 serial interface signal line.
2. integral structure communication equipment according to claim 1 is characterized in that, described power subsystem is DC power system or AC power supply system.
3. integral structure communication equipment according to claim 2, it is characterized in that, described DC power system is to be connected to 48V high frequency switch power input by civil power input cable, high frequency switch power is realized the 220V alternating current being converted to-the 48V direct current, direct current is realized multichannel output by the power supply wiring unit, the output of every road is equipped with switch control, wherein a road be connected to PON equipment, another road is connected to storage battery, when civil power interruption or high frequency switch power fault, give power devices, realize uninterrupted power supply by storage battery
4. integral structure communication equipment according to claim 2 is characterized in that, described AC power supply system is to replace high frequency switch power and storage battery with ups power, adopts 220V to exchange to power devices.
5. integral structure communication equipment according to claim 1 is characterized in that, described comprehensive block provides RJ45, RJ11, RS232 interface.
6. integral structure communication equipment according to claim 1, it is characterized in that, described PON unit comprise optical line terminal OLT, the ONU of optical-fiber network unit, passive photosynthetic/splitter POS, a light mouth on the described OLT is connected the back demultiplexing and is connected with a plurality of ONU with POS.
7. integral structure communication equipment according to claim 1 is characterized in that, described communication screen be long * widely be the standard size rack of 600mm * 600mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200533716U CN201226577Y (en) | 2008-06-06 | 2008-06-06 | Integration structure communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200533716U CN201226577Y (en) | 2008-06-06 | 2008-06-06 | Integration structure communication equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201226577Y true CN201226577Y (en) | 2009-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200533716U Expired - Fee Related CN201226577Y (en) | 2008-06-06 | 2008-06-06 | Integration structure communication equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201226577Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102480654A (en) * | 2010-11-30 | 2012-05-30 | 中兴通讯股份有限公司 | Optical-fiber network node terminal and passive optical-fiber network (PON) system |
| CN102983983A (en) * | 2012-12-13 | 2013-03-20 | 赵泽源 | Remote power supply adapter for home network equipment |
| CN101800915B (en) * | 2009-12-30 | 2013-09-18 | 国家电网公司 | Substation, terminal and system for collecting information of electricity consumption |
| WO2014040226A1 (en) * | 2012-09-11 | 2014-03-20 | Tellabs Bedford | Managed centralized power supply and fiber splitter for fttp deployment |
| US9979505B2 (en) | 2012-09-10 | 2018-05-22 | Tellabs Enterprise, Inc. | Delivery of GPON technology |
-
2008
- 2008-06-06 CN CNU2008200533716U patent/CN201226577Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101800915B (en) * | 2009-12-30 | 2013-09-18 | 国家电网公司 | Substation, terminal and system for collecting information of electricity consumption |
| CN102480654A (en) * | 2010-11-30 | 2012-05-30 | 中兴通讯股份有限公司 | Optical-fiber network node terminal and passive optical-fiber network (PON) system |
| US9979505B2 (en) | 2012-09-10 | 2018-05-22 | Tellabs Enterprise, Inc. | Delivery of GPON technology |
| US11750315B2 (en) | 2012-09-10 | 2023-09-05 | Tellabs Bedford, Inc. | Delivery of GPON technology |
| WO2014040226A1 (en) * | 2012-09-11 | 2014-03-20 | Tellabs Bedford | Managed centralized power supply and fiber splitter for fttp deployment |
| CN102983983A (en) * | 2012-12-13 | 2013-03-20 | 赵泽源 | Remote power supply adapter for home network equipment |
| CN102983983B (en) * | 2012-12-13 | 2015-02-18 | 赵泽源 | Remote power supply adapter for home network equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090422 Termination date: 20110606 |