... 网络终端匹配电阻(Termination resistor) 中继器和分路器/分配放大器(Repeater and split-ter/Distribution amplifiers) 配接计算机(Patching computer) ...
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Another type of termination, ac coupled termination, adds a small capacitor in series with the termination resistor to eliminate the DC loading effect.
另一种类型终端电阻——AC耦合的终端电阻,增加一只小电容器串联在终端电阻上就消除了它的DC负载效应。
Terminal resistance method: to improve the quality of the communication on the 485 + and 485 - of the last 485 devices with a termination resistor of 120 ohms.
终端电阻法:在最后一台485设备的485 +和485 -上并接接120欧姆的终端电阻来改进通讯质量。
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