A HIGH CMRR BiCMOS ACTIVE COMBINER BALUN

作者：Gautier Jean Luc; Temcamani Farid^*; Regis Myrianne; Diab Hilda

来源：Microwave and Optical Technology Letters, 2011, 53(6): 1253-1256.

DOI：10.1002/mop.25981

• active circuits
• baluns
• BiCMOS analog integrated circuits
• differential amplifiers

An integrated bipolar differential amplifier was optimized to have maximum common mode rejection ratio (CMRR). This amplifier was then used as combiner and splitter baluns. A prototype was fabricated using a SiGe bipolar technology. Measurements show high CMRR and good agreement with simulations.

• 出版日期2011-6
• 单位中国地震局