摘要
讨论了在运用网络分析仪对滤波器进行测试中,由于仪器源输出功率、中频带宽、采样步距等设置的不同对测试结果产生的影响及其原因,同时给出了测试结果的比较。
In testing of the filter, different results may occur due to different setting values like source output power, IF bandwidth and sampling step space of the network analyzer. The reasons causing by above setting and their effects are discussed in this paper. Comparison between the results is also given.
出处
《压电与声光》
CSCD
北大核心
2004年第1期4-5,16,共3页
Piezoelectrics & Acoustooptics
关键词
滤波器
矢量网络分析仪
仪器设置
测试分辨率
filter
vector network analyzer
instrument setting
testing resolution
