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    射频终端

    射频终端是什么?

    射频终端是一种以电气方式端接同轴射频(RF)端口的装置。它们通常位于射频线路的端部,设计用于匹配电缆的浪涌阻抗(电流和电压比),以最大程度地减少信号反射和功率损耗。例如,家庭中未使用的分接端口或面板会形成进出路径,从而影响性能。

    射频终端的工作原理

    射频终端在信号到达电缆末端时吸收信号的电能,并防止信号被反射以免成为噪声。射频终端可确保电流从一个设备平稳地流向另一个设备。

    射频终端的应用

    射频终端在高频系统和电路中起到至关重要的作用,特别是在管理大功率信号时。它们还可用于闭合开放的终端,否则可能会使寄生信号进入电路,例如在T形接头处。

    RS 欧时为您提供了不同品牌的射频终端,如雷迪埃、安费诺、泰科电子等多款不同规格、型号的产品供您挑选,从而满足不同的应用场景需求。

    欢迎查看和订购欧时电子的射频终端及相关产品,订购现货24小时内发货,线上下单满额免运费。

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    1 产品
    单价(不含税)
    品牌
    接口类型
    性别
    主体定位
    安装类型
    阻抗
    主体电镀
    电缆类型
    工作频率
    平均额定功率
    低功耗
    触点材料
    触点电镀
    产品详述
    单价(不含税)
    品牌
    接口类型
    性别
    主体定位
    安装类型
    阻抗
    主体电镀
    电缆类型
    工作频率
    平均额定功率
    低功耗
    触点材料
    触点电镀
    • RS 库存编号 277-9449
    • 制造商零件编号 3840-50
    RMB102.15
    Fluke
    BNC
    公插
    直向
    -
    50Ω
    -
    -
    500MHz
    0.5W
    -
    黄铜
    每页结果数