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impedance bandwidth中文是什么意思

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用"impedance bandwidth"造句"impedance bandwidth"怎么读"impedance bandwidth" in a sentence

中文翻译手机手机版

  • 阻抗带宽

例句与用法

  • The chapter also presents experimental results of the impedance bandwidth and radiation efficiency
    良好的全向辐射特性和低sar值使这个天线能够应用在实际的手机中。
  • As the uwb characteristics are represented at not only directional diagram and impedance bandwidth but also phase distortion
    由于超宽带特性不仅仅体现在方向图和阻抗的带宽上,而且要考虑其相位失真。
  • The antenna system has a good characteristic with wide symmetrical beamwidth , broad impedance bandwidth and compact structure
    整个线性渐变槽天线系统具有对称波瓣、宽频带、宽主瓣和结构紧凑等特点。
  • To broaden the antenna ' s impedance bandwidth and its radiation pattern , a novel printed dipole antenna with reflecting structure of v - shaped ground plane was proposed
    摘要为了扩展天线的阻抗带宽和改善天线的方向性,提出一种采用了地平面反射结构的新型印制偶极子天线。
  • The results indicate that compared with the antenna without reflecting structure , the proposed antenna achieves broader impedance bandwidth , increases the forward radiation gain and has stronger backward radiation suppression
    结果表明,与没有地平面反射结构的天线相比,该印制偶极子天线增加了抗带宽,提高了前向辐射增益,抑制了后向辐射。
  • As a result , the ultra - wideband antenna must be able to radiate and receive the short pulse signals without distortion , in other words , the ultra - wideband antenna has to own several octave impedance bandwidth or more , and stable phase center , which enables the ultra - wideband antenna to transmit and receive short pulse signals without distortion
    这就要求超宽带天线具有辐射和接收时域短脉冲信号的能力,即拥有几个甚至十几个倍频程的阻抗带宽,同时天线应具有稳定的相位中心以保证不失真地收发短脉冲信号。
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