低频振荡器

和声效果通过一个正弦低频振荡器（LFO）调节原始声音。

The chorus effect modulates the original sound by a sinusoid low frequency oscillator ( LFO ) .

超低频RC振荡器振幅稳定性实验研究

Experimental Study of Amplitude Stabilization of An Ultra - Low Frequence RC Oscillator

单运放甚低频正弦波振荡器

Single Op-Amp Sinusoidal Oscillators Suitable for Generation of Very Low Frequencies

在与传统计数式时间数码变换方法结合使用后，在使用低频自激振荡器的情况下，可以对较大动态范围的脉冲宽度进行测量，实现了较小的时间道宽和较高的测量精度。

High precision and good reliability can be realized when it is combined with traditional counting convert method in the measurement of large scale pulse width and low frequency self-excitation oscillator .

该系统利用低频陶瓷振荡器的输出频率通过混频对高次泛音石英晶振进行温度补偿。

To realize the temperature compensation for high-frequency overtone crystal oscillator , low-frequency ceramic oscillator is chosen and its output frequency is mixed with the output frequency of overtone crystal oscillator .

C高；高线性度低频压控振荡器的设计

Design of a High Linearity , Low Frequency VCO