sweep generator中文什么意思

扫描发生器

扫描振荡器

扫频仪

• sweep:    vt. (swept ) 1.扫(房 ...
• generator:    n. 1.产生者，生殖者，创始者。 ...
• accurat sweep generator:    精密扫描发生器

例句与用法

1. Frequency - sweep generator
   扫描频率发生器
2. Accurate sweep generator
   精密扫描发生器
3. Accurat sweep generator
   精密扫描发生器
4. I . f . sweep generator
   中频扫描发生器

百科释义

A sweep generator is a piece of electronic test equipment similar to, and sometimes included on, a function generator which creates an electrical waveform with a linearly varying frequency and a constant amplitude. Sweep generators are commonly used to test the frequency response of electronic filter circuits.