脉冲信号单芯电缆传输技术和性能分析
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摘要
介绍了用单芯电缆传输脉冲信号的技术原理和电路实现 ,分析了实现电路的耐压性能和传输性能。提出了单芯电缆传输脉冲信号的传输模型 ,通过对传输模型的分析 ,提出了动态阻抗匹配的设计方法。对多芯电缆实现的单芯脉冲信号传输进行了改进设计 ,在改善传输性能的基础上 ,降低了实现成本
The technology principle and circuit realization are introduced for pulse signal transmission through single cable. The voltage property and transmission property of the implementation circuit are analyzed. The transmission model of single cable is given out and analyzed, so an improving design is presented. An improving method is also carried out for pulse signal transmission through multi core cable, by which the costs are reduced and the transmission property of the implementation circuit is also improved.
引文
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    2 任晓荣,黄剑雄.ZGJ SL自然伽马测井仪.石油仪器,1999,13(3):14~15
    3 任晓荣.脉冲信号电缆驱动电路传输性能分析.电子工程师,2002(9):32~34
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