IEEE - Institute of Electrical and Electronics Engineers, Inc. - Tunable active bandpass filters using three-terminal MESFET varactors

Author(s): Lin, J. ; Itoh, T.
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 January 1992
Conference Location: Albuquerque, NM, USA, USA
Conference Date: 1 June 1992
ISBN (Paper): 0-7803-0611-2
ISSN (Paper): 0149-645X
DOI: 10.1109/MWSYM.1992.188139
Regular:

The concept of three-terminal MESFET varactors is presented. Based on this concept, two types of tunable active bandpass filters working at the X-band were developed. The first circuit used two... View More

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