摘要
ＤＣ－４０ＧＨｚＭＭＩＣ开关叶禹康，俞土法，伍祥冰（南京电子器件研究所，２１００１６）提要＊用微波单片集成电路（ＭＭＩＣ）技术设计制作了高隔离度、超快速ＤＣ－４０ＧＨｚＭＭＩＣ开关（ＳＰＳＴ）。开关采用串联、并联单元ＭＥＳＦＥＴ兼用的电路结构。芯片尺...
DC to 40 GHz MMIC high-isolation ultra-fast switches(SPST) have been demonstrated,The switch uses a combination of series and shunt FET' s. From DC to 40 GHz,the MMIC switch exhibits insertion loss less than 3 dB and isolation greater than 40 dB. From DC to 26.5 GHz,isolation better than 50 dB has been achixeved.The switching time including the driver is less than 1 us.
出处
《固体电子学研究与进展》
CAS
CSCD
北大核心
1996年第3期249-253,共5页
Research & Progress of SSE
