Moon-Kyu Cho Ickhyun Song Nelson E. Lourenco Adilson S. Cardoso Christopher T. Coen Douglas R. Denison John D. Cressler A 2-20 GHz SiGe Amplitude Control Circuit with Differential Signal Selectivity for Wideband Reconfigurable Electronics. 1-4 2019 BCICTS https://doi.org/10.1109/BCICTS45179.2019.8972716 conf/bcicts/2019 db/conf/bcicts/bcicts2019.html#ChoSLCCDC19