多用信号发生器
multi-purpose signal generator
可变频率触发信号发生器
variable frequency trigger generator
实验室用高频标准信号发生器
high-frequency laboratory standard signal generator
6060B合成信号发生器
Fluke 6060B synthesized signal generator
白噪声信号发生器
white-noise signal generator
标准高频信号发生器
standard high frequency signal generator
标准信号发生器
SSG
standard signal generator
reference generator