可变频率发生器
variable frequency generator
可变频率发生器控制器
VFGC Variable Frequency Generator Control
单频率信号发生器
single-frequency signal generator
频率信号发生器
frequency signal generator
frequency of signal generator
信号发生器频率
signal generator frequency
捷变频率发生器
frequency agile generator
标准高频信号发生器
standard high frequency signal generator
超低频信号发生器
ultra-low-frequency function generator
超高频功率信号发生器
ultra high frequency power signal generator
大功率扫频信号发生器
high power sweep generator
单频信号发生器
single-frequency signal generator
低频信号发生器
low frequency signal generator
low frequency generator
Low-frequency Generator
Low-frequency Signal Generator
LF signal generator
调频信号发生器
FM signal generator
frequency-modulated signal generator
frequency modulation generator
frequency modulation signal generator