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63 条记录 (耗时 0.014 秒)

    Modular expandible directional connection board
    1.
    发明公开
    Modular expandible directional connection board 审中-公开
    模块化膨胀定向连接板

    公开(公告)号：EP1168854A3

    公开(公告)日：2004-10-13

    申请号：EP01114982.0

    申请日：2001-06-20

    申请人： CPE ITALIA S.P.A.

    发明人： Ciampichetti, Alberto

    IPC分类号： H04Q1/14 ,  H05K9/00

    CPC分类号： H04Q1/141 ,  H04Q2201/04 ,  H04Q2201/10 ,  H04Q2201/12 ,  H04Q2201/14 ,  H04Q2201/16

    摘要： A modular expandible bidirectional connection board comprises a plurality of ports, each of an average converting type, i.e. designed for individually coupling, through an impedance matching assembly, lengths of different transmissive media, the board being characterized in that it comprises a box-like construction, a casing (13) preferably made of a plastics material, including two casing portions, i.e. a front side (4) and a rear side (5), defining therebetween a chamber for housing an electronic card (6) and related components such as coaxial connector (15) N3 (1.0/2.3), three-way mini wire-wrap contacts (14) and the impedance matching elements (18).

    Network services terminating point conductor insertion and test circuit tool
    3.
    发明公开
    Network services terminating point conductor insertion and test circuit tool 审中-公开
    网络服务终端导体插入和测试电路工具

    公开(公告)号：EP1001490A2

    公开(公告)日：2000-05-17

    申请号：EP99122291.0

    申请日：1999-11-09

    申请人： PORTA SYSTEMS CORPORATION

    发明人： Black, Andrew ,  Roy, Anthony

    IPC分类号： H01R4/24

    CPC分类号： H04M3/301 ,  G01R1/0408 ,  H04Q1/028 ,  H04Q1/141 ,  H04Q1/144 ,  H04Q1/20

    摘要： An apparatus for assisting a telephone service subscriber in connecting telephone equipment to a network services terminating point and in testing telephone service to the terminating point. A network services terminating point conductor insertion and test circuit tool allows a subscriber to insert a conductor to a proper depth in a network services terminating point module without damaging the module. The telephone service provider's line can be tested to the point of the network services terminating point by inserting the test circuit into the module.

    摘要翻译： 一种辅助电话业务用户连接电话设备到网络业务终端点和测试到终点的电话业务的装置。 网络服务终端导体插入和测试电路工具允许用户在网络服务终端点模块中将导体插入适当深度而不损坏模块。 通过将测试电路插入模块，可以对电话服务提供商的线路进行网络服务终端点的测试。