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 11 整体电路设计及最终版图
Fig.11 Design of whole circuit and final layout