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effective radiated power中文是什么意思

发音:  
用"effective radiated power"造句"effective radiated power"怎么读"effective radiated power" in a sentence

中文翻译手机手机版

  • 有效辐射功率,有效发射功率
  • 有效幅射功率

例句与用法

  • Effective radiated power erp
    有效辐射功率
  • Erp effective radiated power
    有效辐射功率
  • Effective radiated power
    有效辐射功率
用"effective radiated power"造句  

百科解释

In electromagnetic transmission systems, especially those dealing with telecommunications, effective radiated power or equivalent radiated power (ERP) is a standardized theoretical measurement of radio frequency (RF) energy using the SI unit watts, and is determined by subtracting system losses and adding system gains. ERP takes into consideration transmitter power output (TPO), transmission line attenuation (electrical resistance and RF radiation), RF connector insertion losses, and antenna directivity, but not height above average terrain (HAAT).
详细百科解释
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