0~21 GHz高精度宽带硅基数字衰减器设计 |
刘美杉,张为,郝东宁 |
Design of 0~21 GHz wideband silicon-based digital attenuator with high accuracy |
Mei-shan LIU,Wei ZHANG,Dong-ning HAO |
图 5 含有旁路电容补偿的4 dB桥T衰减结构零极点分布 |
Fig.5 Pole-zero distribution of 4 dB bridge-T cell with Cs |