intermodulation frequencies
英
美
【电】互调频率
双语例句
- Study of Passive Intermodulation Interference at Microwave and RF Frequencies
微波与射频频段无源互调干扰研究 - Passive intermodulation ( PIM) products due to metallic contact nonlinearity at microwave frequencies can have severe effects on system performance.
微波频段由于金属接触非线性引起的无源互调可对系统性能造成严重影响。 - In internally diplexed television transmitter, the nonlinear characteristic of amplifiers results in intermodulation distortion of three frequencies picture carrier frequency, color subcarrier frequency and aural carrier frequency.
合放式电视发射机中，放大器非线性特性的存在，使得共同放大的图像载波、彩色副载波及伴音载波分量相互作用，产生这三个频率的合、差频失真，即互调失真。