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    • 5. 发明公开
    • 불량 포트 테스트 기능을 제공하는 스플리터 보드
    • 分离器板提供无源端口测试功能
    • KR1020040056488A
    • 2004-07-01
    • KR1020020082891
    • 2002-12-23
    • 삼성전자주식회사
    • 김길남
    • H04L12/26
    • PURPOSE: A splitter board for providing an inferior port test function is provided to execute a test for an inferior port without truncating the line so that a voice service can be provided during the inferior port test for a data service. CONSTITUTION: A DSLAM(Digital Subscriber Line Access Multiplexer) comprises a splitter board(12). The splitter board(12) is comprised of a test interface part(12a), a PSTN interface part(12b), a data interface part(12c), an ADSL interface part(12d), a plurality of signal splitting parts(11), and a plurality of switch parts(12e). The ADSL interface part(12d) receives data signals from an ADSL network, and executes an interface function with the ADSL network. The PSTN interface part(12b) receives signals from a PSTN(1), and executes an interface function with the PSTN(1). The data interface part(12c) executes an interface function between the splitter board(12) and a subscriber in order to provide a voice service and a data service. The test interface part(12a) executes an interface function between the splitter board(12) and a test modem part(42). The signal splitting parts(11) separate voice signals from the signals received from the PSTN(1). The switch parts(12e) receive a manager's switching control signal and execute a switching function so that the manager can examine a cause for an inferior port.
    • 目的:提供一种用于提供劣质端口测试功能的分离器板,用于对下行端口进行测试,而不会截断线路,以便在数据服务的下级端口测试期间可以提供语音服务。 构成:DSLAM(数字用户线接入多路复用器)包括分离器板(12)。 分离器板(12)包括测试接口部分(12a),PSTN接口部分(12b),数据接口部分(12c),ADSL接口部分(12d),多个信号分离部分(11) ,以及多个开关部(12e)。 ADSL接口部分(12d)从ADSL网络接收数据信号,并与ADSL网络执行接口功能。 PSTN接口部分(12b)从PSTN(1)接收信号,并与PSTN(1)执行接口功能。 数据接口部分(12c)执行分离器板(12)和用户之间的接口功能,以提供语音服务和数据服务。 测试接口部分(12a)执行分离器板(12)和测试调制解调器部件(42)之间的接口功能。 信号分离部分(11)将语音信号与从PSTN(1)接收的信号分开。 开关部分(12e)接收管理者的切换控制信号并执行切换功能,以便管理者可以检查劣质端口的原因。
    • 6. 发明公开
    • 스플리터 단자반의 선로 연결 방법 및 병렬형 커넥터를구비하는 스플리터 단자반
    • 连接分路器线路和分路器终端的方法,包括并联连接器
    • KR1020030056751A
    • 2003-07-04
    • KR1020010087040
    • 2001-12-28
    • 삼성전자주식회사
    • 김길남
    • H01R31/02
    • H04Q1/14H01R9/28H01R2201/04H01R2201/16
    • PURPOSE: A method of connecting lines of a splitter terminal and a splitter terminal including parallel connectors are provided to easily connect an asymmetric digital subscriber line, a public telephone network and a digital subscriber line access multiplexer to the splitter terminal. CONSTITUTION: The line of an ADSL modem and the line of a digital subscriber line access multiplexer are directly connected to each other using a subscriber connection jig(10). In a splitter terminal, a line connector for the digital subscriber line access multiplexer is deleted and only line connectors for the ADSL and a public telephone network(40) are formed. The line connectors for the VDSL and public telephone network employ parallel connectors.
    • 目的:提供一种连接分离器端子和包括并联连接器的分离器端子的线路的方法,以便将非对称数字用户线,公共电话网络和数字用户线路接入复用器连接到分离器终端。 规定:ADSL调制解调器的线路和数字用户线路接入复用器的线路使用用户连接夹具(10)彼此直接连接。 在分路器终端中,删除用于数字用户线接入复用器的线路连接器,并且仅形成用于ADSL和公共电话网络(40)的线路连接器。 用于VDSL和公用电话网络的线路连接器采用并行连接器。