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Optical collector module and using method thereof

A collector and optical module technology, applied in the direction of electromagnetic transceivers, etc., can solve the problems of time-consuming and laborious, unable to meet real-time query, and achieve the effect of solving high labor costs and satisfying real-time query

Inactive Publication Date: 2013-12-04
广东东研网络科技股份有限公司
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] At present, electric meter reading is basically done manually, which is time-consuming and laborious, and cannot meet the needs of real-time query

Method used

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  • Optical collector module and using method thereof
  • Optical collector module and using method thereof
  • Optical collector module and using method thereof

Examples

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Embodiment Construction

[0024] The present invention designs an EPON plug-in card terminal module (ONU), which can be applied to electric remote meter reading. The module network side provides 1.25Gbps EPON optical interface, and the user side provides 10 / 100 / 1000BASE-T Ethernet interface, supporting high-speed Ethernet data and serial debugging functions. The model number of this module is: B-03201-C.

[0025] The EPON plug-in card terminal module (ONU) of the present invention is installed on the main board of the electric meter on the user side. The module provides a 10 / 100 / 1000BASE-T Ethernet interface on the user side for collecting meter data. After conversion by this module, the data is returned to the power office computer in real time through the 1.25Gbps EPON optical interface to realize the function of remote meter reading. . At the same time, the power office computer can also send management messages to the main board of the meter through the EPON network and this module to realize the...

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Abstract

The invention discloses an optical collector module and a using method thereof. The collector module comprises a light module, a passive optical network chip, a gigabit network transformer and an Ethernet network socket. The using method includes: installing the collector module on an ammeter main board on the user side, connecting the collector module with an Ethernet passive optical network with a network computer through an optical module. A plurality of traffic channels, namely an upstream data traffic channel, a downstream management traffic channel and a local debugging traffic channel are used during usage of the optical collector module. By means of the optical collector module and the using method, the puzzle of remote electric power meter reading can be solved by utilizing an Ethernet passive optical network (EPON) with installed fibers to the home.

Description

technical field [0001] The invention relates to an EPON (Ethernet Passive Optical Network) plug-in terminal module (ONU). Background technique [0002] At present, electric meter reading is basically done manually, which is time-consuming and laborious, and cannot meet the needs of real-time query. How to achieve remote real-time meter reading while saving costs has become a new topic in the power industry. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an optical fiber collector module and its usage method. The present invention can utilize the currently installed fiber-to-the-home EPON network to solve the difficult problem of remote electric meter reading. [0004] The invention is realized through the following technical solutions: the optical fiber collector module, which includes sequentially connected optical modules, passive optical network chips, gigabit network transformers and Ethernet sockets. [0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B10/40
Inventor 彭有鹏
Owner 广东东研网络科技股份有限公司
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