교환 시스팀의 애널로그 중계선 정합 장치
    151.
    发明授权
    교환 시스팀의 애널로그 중계선 정합 장치 失效
    交换系统的模拟中继线匹配设备

    公开(公告)号:KR1019920005135B1

    公开(公告)日:1992-06-26

    申请号:KR1019890020562

    申请日:1989-12-30

    Abstract: The analog relay matching device includes a transmission line (5) that provides matching with two wires or three wires type, an input/ output relay circuit (2) and re-signal detecting circuit (4) connected to the transmission line, a common control circuit (1) connected to the input relay circuit, a matching device (8) coupled to the time switch and sub-highway of 2.048 Mbps velocity, a process matching device (7) for controlling the analog relay line matching device coupled to the output line of the common control circuit (1).

    Abstract translation: 模拟继电器匹配装置包括提供与两线或三线型匹配的传输线(5),连接到传输线的输入/输出继电器电路(2)和重新信号检测电路(4),公共控制 连接到输入继电器电路的电路(1),耦合到2.048Mbps速度的时间开关和子公路的匹配装置(8),用于控制耦合到输出的模拟中继线匹配装置的过程匹配装置(7) 公共控制电路(1)的线路。

    교환시스템의 T1(북미) 방식 중계선 정합 및 시험 방법
    152.
    发明授权
    교환시스템의 T1(북미) 방식 중계선 정합 및 시험 방법 失效
    T1(北美)中继线路匹配和交换系统测试方法

    公开(公告)号:KR1019920002480B1

    公开(公告)日:1992-03-26

    申请号:KR1019890012694

    申请日:1989-09-02

    Abstract: The apparatus to which the method is applicable includes: a man- machine interface means (5), a reading buffer (6), an on-board processor circuit (7), a writing buffer (8), a TD-bus interface means (9), a system bus (10), a time switch unit interface means (1), a T/S switch (2), a digital T1 trunk interface means (3), and a line interface means (3). First, all the components are initialized, and then, the matching circuit and relay lines are tested. If an abnormality is detected, a warning is issued in a visual form, and, if an interrupt is inputted, the real time normal operation is carried out. With the method, the operator can handle the situation in a speedy manner.

    Abstract translation: 该方法适用的装置包括:人机接口装置(5),读缓冲器(6),车载处理器电路(7),写缓冲器(8),TD总线接口装置 (9),系统总线(10),时间切换单元接口装置(1),T / S开关(2),数字T1中继线接口装置(3)和线路接口装置(3)。 首先,对所有组件进行初始化,然后对匹配电路和继电器线路进行测试。 如果检测到异常,则以视觉形式发出警告,并且如果输入中断,则执行实时正常操作。 通过该方法,操作者可以快速处理这种情况。

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