Electric power optical network unit with display
An optical network unit and a technology for displaying light, which is applied in the field of information and communication, can solve the problems that the optical network unit does not have a display or a display screen, and cannot display the status of the optical network unit, etc., and achieves the improvement of operation and maintenance efficiency and level, simple structure, and operation. handy effect
Inactive Publication Date: 2015-09-16
STATE GRID CORP OF CHINA +1
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[0003] The purpose of the embodiments of the present invention is to provide a power optical network unit with a display, which aims to solve the problem that the existing optical network unit is not equipped with a display or a display screen, and cannot display the current state of the optical network unit
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[0018] The connection structure of the power optical network unit with display of the present invention is a typical PON system hand in hand protection state of the power system. The power optical network unit 2 with display is mainly composed of: CPU2-1, ROM2-2, LED display 2 -3; The optical network unit 2 is respectively connected to the first optical line unit 1 (substation) and the second optical line unit 2 (substation) through optical fibers; the first optical line unit 1 transmits the registration information to the optical network unit 2 through optical fibers CPU2-1; ROM2-2 stores the registration information of the first optical line unit 1 to the CPU2-1 of the optical network unit 2, and the LED display 2-3 displays the status, configuration information, and operation of the main and standby channels of the optical network unit 2. Status and other information.
[0019] In the embodiment of the present invention, the first optical line unit 1 (transmits the registration...
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The invention discloses an electric power optical network unit with display, which comprises a CPU (central processing unit), an ROM (read only memory) and an LED display screen. The electric power optical network unit with display further comprises a first optical line unit and a second optical line unit, wherein the first optical line unit and the second optical line unit are connected to the optical network unit through optical fibers. The electric power optical network unit with display realizes that the optical network unit displays the current state through arranging the LED display screen on the optical network unit; and information such as registration site information, basic configuration information, the operating state and the like of the optical network unit is displayed on the LED display screen of the optical network unit, thereby enabling the operation-maintenance personnel to know the current various state information of the optical network unit clearly, improving the speed of the operation-maintenance personnel for operating state and fault analysis of equipment, and improving the operation-maintenance efficiency and the operation-maintenance level. The electric power optical network unit with display is simple in structure and convenient to operate, and well solves a problem that an existing optical network unit is not provided with a display or a display screen and cannot display the current state of the optical network unit.
Description
Technical field [0001] The invention belongs to the field of information communication technology, and in particular relates to a power optical network unit with a display. Background technique [0002] At present, the optical network unit (ONU) used in the field of power system distribution automation communication does not have a display or display screen, and cannot display the current status of the optical network unit (ONU), such as the current registration site, configuration information, and active and standby channels , Warning information, etc. Summary of the invention [0003] The purpose of the embodiments of the present invention is to provide a power optical network unit with display, which aims to solve the problem that the existing optical network unit is not provided with a display or display screen and cannot display the current optical network unit status. [0004] The embodiment of the present invention is realized in this way, a power optical network unit with d...
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Inventor 刘蒙齐昕李武兴祖敏李玉进王刚齐志吴雅楠徐越谢飞
Owner STATE GRID CORP OF CHINA