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射频是指频率在1 0kHz至30 0GHz之间具有辐射能力的高频电波。导纳的直接定义就是阻抗的倒数,单独的任何一个元件在正弦激励下的稳态特性都称作阻抗或导纳。射频导纳仪表就是一种利用高频(即射频)电波来测量电子元件特性参数的仪表。1 射频导纳液位计的组成以目前市场上较为流
Radio frequency refers to the frequency of high frequency electromagnetic waves with radiating ability between 10 kHz and 30 0 GHz. The direct definition of admittance is the inverse of the impedance. The steady-state behavior of any single element under sinusoidal excitation is called impedance or admittance. Radio frequency admittance meter is a kind of high frequency (ie radio frequency) radio waves to measure the characteristics of electronic components of the instrument. 1 RF admittance level gauge composition is more current on the market