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Channelized-Coplanar-Waveguide PIN-Diode SwitchesThree positive/intrinsic/negative (PIN-diode) reflective CPW (coplanar waveguide) switches demonstrated. First includes series-mounted diode to bridge gap in center strip conductor of CPW. Second includes pair of diodes to short center strip conductor to ground planes. Third includes diode to switch between band-pass filter and notch filter. Isolation exceeds 20 dB, while insertion loss is less than 1 dB.
Document ID
19920000202
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Ponchak, G. E.
(NASA Lewis Research Center, Cleveland, OH.)
Simons, R. N.
(Case Western Reserve Univ.)
Date Acquired
August 15, 2013
Publication Date
April 1, 1992
Publication Information
Publication: NASA Tech Briefs
Volume: 16
Issue: 4
ISSN: 0145-319X
Subject Category
Electronic Components And Circuits
Report/Patent Number
LEW-15080
Accession Number
92B10202
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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