The advantages of using a spectrum analyser to measure image rejection ratio of a tuner are direct in observation, accurate in reading, easy in operation and so on.
用频谱分析仪测量调谐器的假象抑制比，具有显示直观、读数准确、测试简便等优点。
The advantages of using a spectrum analyser to measure image rejection ratio of a tuner are direct in observation, accurate in reading, easy in operation and so on.
用频谱分析仪测量调谐器的假象抑制比，具有显示直观、读数准确、测试简便等优点。
应用推荐