公开(公告)号：US3718762A

公开(公告)日：1973-02-27

申请号：US3718762D

申请日：1970-07-16

申请人： YOKOGAWA ELECTRIC WORKS LTD

发明人： WATANABE K ,  IRITANI T ,  NEZU K ,  IMABAYASHI Z ,  KATAOKA K ,  YOSHIOKA M

IPC分类号： H03K19/0175 ,  H04L5/20 ,  H04L25/02 ,  H04L25/08

CPC分类号： H04L5/20 ,  H03K19/017545 ,  H04L25/02

摘要： A pulse transmitting apparatus comprising a first transmission line connected to a current drive circuit at one end, a second transmission line stranded with the first and having an end connected to a receiver circuit located adjacent the drive circuit, and a pair of serial connected switches at the transmitting end of the apparatus for connecting together the other ends of the first and second transmission lines and sending a current pulse signal to the receiver circuit. The switches are operated simultaneously in response to an input signal and the apparatus contains means for absorbing pulses reflected back from the receiving end to the transmitting end of the apparatus.

摘要翻译： 一种脉冲发送装置，包括在一端连接到电流驱动电路的第一传输线，与第一传输线相连的第二传输线，并且具有连接到位于驱动电路附近的接收器电路的端部，以及一对串联连接的开关， 用于连接第一和第二传输线的另一端并将电流脉冲信号发送到接收器电路的装置的发送端。 开关响应于输入信号同时工作，并且该装置包含用于吸收从接收端反射回设备发射端的脉冲的装置。