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公开(公告)号：KR1019960016112B1
公开(公告)日：1996-11-27
申请号：KR1019930013975
申请日：1993-07-22
Abstract: (37) receiving an interface demand signal from a maintenance/repair center(2); (38) processing a channel-watching information demand command in a subscriber watching state demand command process part(31); (39) processing a subscriber and a switch test demand command in a subscriber test command process part(34) and a switch test command process part(35); (40) processing a time-setting command in a distributing center time-setting command process part(33); (1a) processing a subscriber service change command in a subscriber service change command process part(32); and (1b) processing a subscriber secret number deletion command.
Abstract translation: （37）从维护/维修中心（2）接收接口需求信号; （38）在用户观看状态需求命令处理部分（31）中处理频道观看信息需求命令; （39）在用户测试命令处理部分（34）和切换测试命令处理部分（35）中处理用户和切换测试需求命令; （40）在分配中心时间设定指令处理部（33）中处理时间设定命令; （1a）在订户服务改变命令处理部分（32）中处理订户服务改变命令; 和（1b）处理用户密码删除命令。
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公开(公告)号：KR1019960016110B1
公开(公告)日：1996-11-27
申请号：KR1019930013973
申请日：1993-07-22
Abstract: (35) receiving an interface demand signal from a switching control part(23); (36) processing the channel-switching result data in a switching data process part(31); (37) processing the switching alarm data in a switching alarm data process part(32); and (38) processing the switch test result data in a switch test command process part(33).
Abstract translation: （35）从开关控制部（23）接收接口请求信号; （36）处理切换数据处理部（31）中的通道切换结果数据; （37）处理切换报警数据处理部（32）中的切换报警数据; 和（38）在切换测试命令处理部分（33）中处理切换测试结果数据。
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4.发明公开
公开(公告)号：KR1019950004786A
公开(公告)日：1995-02-18
申请号：KR1019930013973
申请日：1993-07-22
Abstract: 본 발명은 광 CATV 시스템 가입자에게 가입자가 요청한 채널 서브시를 제공하기 위한 분배 센터의 기능, 즉 가입자가 선택한 채널 데이타 수집, 가입자 관련 오류 데이타의 유지보수 센터로의 보고, 유지보수 센터로부터의 가입자 관련 명령어 처리 등에 대한 광 CATV용 시스템의 스위치 제어부와의 정합을 위한 상위제어 방법에 관한으로, 스위치제어부(23)로부터의 정합 요구신호를 수신하는 제1단계(35), 상기 제1단계(35) 수행 후, 스위칭 데이타 처리부(31)는 채널스위칭 결과 데이타를 처리하는 제2단계(36), 상기 제1단계(35) 수행 후, 스위칭 관련 경보데이타 처리부(32)는 스위칭 경보데이타를 처리하는 제3단계(37), 상기 제1단계(35) 수행 후, 스위치 시험 명령처리부(33)는 스위치 시험결과 데이타를 처리하는 제4단계(38)로 이루어지는 것을 특징으로 한다.
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Patent Agency Ranking
公开(公告)号：KR1019960016109B1
公开(公告)日：1996-11-27
申请号：KR1019930013972
申请日：1993-07-22
Abstract: (41 or 49) receiving data to switch it from a main top control processing part(22) in signal form to perform a channel-switching processing in a channel-switching control part(31) and transferring the data to the main top control processing part(22); (57 or 66) performing the function to collect the maintenance/management data in a maintenance/management data-collecting part(32) of a switch network part(21) and transferring it to the main top control-processing part(22); and (67 or 69) performing the path test as to a corresponding subscriber in a top level command-processing part(33) and transferring the result to the main top control-processing part(22).
Abstract translation: （41或49）接收数据以从信号形式的主顶部控制处理部分（22）切换，以在通道切换控制部分（31）中执行通道切换处理，并将数据传送到主控制处理 部分（22）; （57或66）执行在开关网络部分（21）的维护/管理数据收集部分（32）中收集维护/管理数据并将其传送到主顶部控制处理部分（22）的功能; 以及（67或69）对顶层命令处理部分（33）中的对应订户执行路径测试，并将结果传送到主控制处理部分（22）。
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公开(公告)号：KR1019920009341B1
公开(公告)日：1992-10-15
申请号：KR1019890018399
申请日：1989-12-12
IPC: H04M11/00
Abstract: The terminal transmits/receives documents with high speed of 64 kbps via channel B while communicating with voice by attaching ISDN connecting function to normal teletex terminal used only in space network or packet network. It comprises a wordprocessing section (11) for editing, storing and managing documents, a teletex communication controller (12), an in/out interface section (33), an audio interface section (32), a B channel controller (34), a system controller (35), a R interface section (31) for interfacing communication wires, and an ISDN connecting section (13).
Abstract translation: 终端通过将ISDN连接功能连接到仅在空间网络或分组网络中使用的正常teletex终端，通过信道B通过信道B发送/接收高速64kbps的文档。 它包括用于编辑，存储和管理文档的文字处理部分（11），一个teletex通信控制器（12），一个输入/输出接口部分（33），一个音频接口部分（32），一个B信道控制器（34） 系统控制器（35），用于连接通信线路的R接口部分（31）和ISDN连接部分（13）。
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公开(公告)号：KR1020040026291A
公开(公告)日：2004-03-31
申请号：KR1020020057685
申请日：2002-09-24
Applicant: 한국전자통신연구원
IPC: G02B6/00
CPC classification number: H01S3/094003 , H01S3/161
Abstract: PURPOSE: An optical amplifier is provided to improve the pumping efficiency by using phosphors of 1.6 micrometer emitted from ions of holmium added to an optical fiber or an optical waveguide. CONSTITUTION: An optical amplifier includes an optical member, a pumping unit, an input unit, a WDM coupler, and an output unit. The optical member includes a core including holmium and a clad. The pumping unit is optically connected to the pumping unit in order to irradiate the pumping light to the optical member. The pumping unit includes the first light source for emitting light of a wavelength band of 11,200 to 11,500 cm¬-1 and the second light source for emitting light of a wavelength band of 6,000 to 6,500 cm¬-1. The input unit inputs an optical signal to the optical member. The WDM coupler is used for coupling incident signal light of the input unit and the pumping light of the pumping unit. The output unit receives an amplified signal of the optical member.
Abstract translation: 目的：提供一种光放大器，通过使用从加入到光纤或光波导中的钬的离子发射的1.6微米的荧光体来提高泵浦效率。 构成：光放大器包括光学部件，泵送单元，输入单元，WDM耦合器和输出单元。 光学构件包括包括钬和包层的芯。 泵送单元光学地连接到泵送单元以便将泵浦光照射到光学构件。 泵送单元包括用于发射波长带11,200至11,500cm -1的光的第一光源和用于发射6,000至6,500cm -1的波段的光的第二光源。 输入单元将光信号输入到光学构件。 WDM耦合器用于耦合输入单元的入射信号光和泵送单元的泵浦光。 输出单元接收光学构件的放大信号。
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