DocumentCode
2629238
Title
Thin Film Lumped Constant Microwave Integrated Filter Structures
Author
Alley, G.D. ; Rago, L.F. ; Schill, J.
fYear
1970
fDate
11-14 May 1970
Firstpage
2
Lastpage
6
Abstract
Lumped constant circuits containing thin film inductors and interdigital capacitors have been evaluated thru S band. The measured results are in good agreement with computer predictions. A lumped L band 3 dB directional coupler with 0.4 dB insertion loss and an 18% bandwidth, a lumped 9 section S band low pass filter with less than 1 dB insertion loss and a pseudo lumped 5 section 2.3% bandwidth bandpass filter are discussed.
Keywords
Bandwidth; Capacitors; Directional couplers; Insertion loss; Integrated circuit measurements; Low pass filters; Microwave filters; Thin film circuits; Thin film inductors; Transistors;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Symposium, G-MTT 1970 International
Conference_Location
Newport Beach, CA, USA
Type
conf
DOI
10.1109/GMTT.1970.1122755
Filename
1122755
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