檢視阻波器的原始碼

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|<center>'''阻波器'''<br><img
src="https://gimg2.baidu.com/image_search/src=http%3A%2F%2Fimg.2016.yidaba.com%2Fattaments%2F201909%2F20190919%2F200%2Fa02c97bb2e9f72b5a39833a935da01ae.jpg&refer=http%3A%2F%2Fimg.2016.yidaba.com&app=2002&size=f9999,10000&q=a80&n=0&g=0n&fmt=auto?sec=1655198294&t=561d080e5165794c44e2e808311ed2e5 " width="280"></center><small>  圖片來自百度</small> 
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'''阻波器'''是指与输电线路串联使用，对某些特定的频率或频带提供阻波阻抗，为[[电力载波]]通信提供信号通道的电抗器。阻波器是载波通信及高频保护不可缺少的高频[[通信元件]]，它阻止高频电流向其他分支泄漏，起减少高频能量损耗的作用。在高频保护中，当线路故障时，高频信号消失，高频保护无时限启动，立即切除故障 。

*中文名:[[阻波器]]

*外文名:Resistance filter

*使用地点:户外

*环境温度:-40～+45℃

*海拔高度:不大于1000m