| 1. | Systematic design of nth - order multiple loop feedback lowpass filters
阶多环反馈低通滤波器的系统设计 |
| 2. | A novel dgs lowpass filter is used to purify if signal
中频引出通过新颖的dgs低通滤波器滤波后输出。 |
| 3. | A method of analyzing of the non - drift all - pole active lowpass filters ' s sensitivity
无漂移全极点有源低通滤波器的灵敏度分析方法 |
| 4. | The following is a partial list of microstrip lowpass filters and their specifications that we have produced
以下为生产过的微带低通滤波器部分产品规格。 |
| 5. | The following is a partial list of lc lowpass filters and their specifications that we have produced , arranged by center frequency
以下为生产过的lc低通滤波器部分产品规格（按截止频率排序） 。 |
| 6. | The high frequency matching network mainly used lumped element lowpass network , including the series capacitance , series inductance and shunt grounded capacitance
高频匹配网络主要采取集中参数低通形式，串联部分电感、电容参加匹配，并联部分对地电容参加匹配。 |
| 7. | Abstract this paper gives two kinds of single operational amplifer ? current - mode active filter circuits . they can realize lowpass , highpass and ? bandpass without changing circuit topology and element
摘要提出两种使用单运放的电流型滤波电路,每种电路均可同时实现带通、低通和高通滤波功能 |
| 8. | The paper is to design analogue lowpass filtering circuits with high performances . the circuits are used directly as anti - alias filters in an analogue front - end of video decoder ic ( integrated circuit )
<中文摘要> =本文旨在设计高性能的模拟低通滤波电路，用作视频解码芯片模拟前端中的抗混叠滤波器。 |
| 9. | In the design of w band balanced mixer , if signal is extracted via the fifth port made on the conventional ratrace , and it is sent out through a novel lowpass filter using microstrip stepped - impedance hairpin resonators
在w频段单平衡混频器的研究中,本文在传统混合环的基础上引出第五个端口,它连接低通滤波器将中频输出。 |
