Heterolithic integrated circuits including integrated devices formed on semiconductor materials of different elemental composition

Apparatus and methods relating to heterolithic microwave integrated circuits HMICs are described. An HMIC can include different semiconductor devices formed from different semiconductor systems in different regions of a same substrate. An HMIC can also include bulk regions of low-loss electrically-i...

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Bibliographische Detailangaben
Hauptverfasser: Boles, Timothy E, Struble, Wayne Mack
Format: Patent
Sprache:eng
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Zusammenfassung:Apparatus and methods relating to heterolithic microwave integrated circuits HMICs are described. An HMIC can include different semiconductor devices formed from different semiconductor systems in different regions of a same substrate. An HMIC can also include bulk regions of low-loss electrically-insulating material extending through the substrate and located between the different semiconductor regions. Passive RF circuit elements can be formed on the low-loss electrically-insulating material.