飞点视频信号发生器
flying spot video generator
视频信号发生器
video frequency signal generator
video signal generator
彩色电视图像发生器
image generator of colour television
电视信号发生器
television signal generator
TVSG TeleVision Signal Generator
黑白与彩色电视信号发生器
blackwhite and colour TV 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
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
高精度低频信号发生器
high precision LF signal generator
高频调频信号发生器
high-frequency and modulation frequency signal generator