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http://dx.doi.org/10.18419/opus-8231
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DC Element | Wert | Sprache |
---|---|---|
dc.contributor.author | Berroth, Manfred | de |
dc.contributor.author | Bosch, Roland | de |
dc.date.accessioned | 2014-05-21 | de |
dc.date.accessioned | 2016-03-31T11:45:34Z | - |
dc.date.available | 2014-05-21 | de |
dc.date.available | 2016-03-31T11:45:34Z | - |
dc.date.issued | 1990 | de |
dc.identifier.other | 408359374 | de |
dc.identifier.uri | http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-92685 | de |
dc.identifier.uri | http://elib.uni-stuttgart.de/handle/11682/8248 | - |
dc.identifier.uri | http://dx.doi.org/10.18419/opus-8231 | - |
dc.description.abstract | For the design of digital circuits as well as for power amplifiers, the nonlinear modelling of GaAs FETs is a necessity. We use an extended equivalent circuit, which takes into account the gate current of positive biased transistors as well as the symmetrical nature of the devices at low drain voltages. A fast method to determine the elements of the equivalent circuit from measured S-parameters is presented which delivers for the first time good agreement for all operating points. A valid large signal description of the device can be obtained by implementing the bias dependences of the intrinsic elements into a circuit simulator like SPICE. | en |
dc.language.iso | en | de |
dc.rights | info:eu-repo/semantics/openAccess | de |
dc.subject.classification | Galliumarsenid-Feldeffekttransistor , Hochfrequenzschaltung , MMIC | de |
dc.subject.ddc | 621.3 | de |
dc.title | High frequency equivalent circuit of GaAs depletion and enhancement FETs for large signal modelling | en |
dc.type | conferenceObject | de |
ubs.fakultaet | Fakultätsübergreifend / Sonstige Einrichtung | de |
ubs.institut | Sonstige Einrichtung | de |
ubs.opusid | 9268 | de |
ubs.publikation.source | Digest of papers / Workshop on Measurement Techniques for Microwave Device Characterization and Modelling, Stuttgart, April 23, 1990. Stuttgart, 1990, S. 122-127 | de |
ubs.publikation.typ | Konferenzbeitrag | de |
Enthalten in den Sammlungen: | 15 Fakultätsübergreifend / Sonstige Einrichtung |
Dateien zu dieser Ressource:
Datei | Beschreibung | Größe | Format | |
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ber24.pdf | 2,38 MB | Adobe PDF | Öffnen/Anzeigen |
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