Tunable IF Filter using Thin-Film BST Varactors

This paper describes the design and characterization of a lumped-element tunable IF filter using thin-film barium strontium titanate (BST) varactors. The filter was designed to operate from 30-88MHz in three separate switch-selectable bands with a 0-12V DC control voltage. A relatively constant inse...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Sanderson, G., Cardona, A.H., Watson, T.C., Chase, D., Roy, M., Paricka, J.M., York, R.A.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Barium Binary search trees BST Circuit optimization Filters Insertion loss Temperature distribution Thin film circuits Transistors Tunable circuits and devices tunable dielectrics Tunable filters Varactors
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