The Method of Bandwidth Extension of SiGe BiCMOS Microwave Variable-Gain Amplifier Integrated Circuit

The article proposes a method of bandwidth extension of the analog integrated circuit of the variable-gain amplifier (VGA) based on SiGe BiCMOS technology with the rules of 0.18 µm. The designed VGA has a linear (in dB) control characteristic. The authors consider the VGA architecture and present it...

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Bibliographic Details

Published in:	Vìsnik Nacìonalʹnogo Tehnìčnogo Unìversitetu Ukraïni Kììvsʹkij Polìtehnìčnij Ìnstitut: Serìâ Radìotehnìka, Radìoaparatobuduvannâ
Main Authors:	E. M. Savchenko, A. S. Budiakov, P. S. Budiakov, N. N. Prokopenko
Format:	Article
Language:	English
Published:	Igor Sikorsky Kyiv Polytechnic Institute 2017-06-01
Subjects:	variable-gain amplifier "folded" casсode operational amplifier SiGe BiCMOS technology R-2R matrix cancellation
Online Access:	http://doi.radap.kpi.ua/article/view/221600