Coplanar and microstrip oscillators in SiGe SIMMWIC technology
| Autor: | J.-F. Luy, T. Hess, Wolfgang Menzel, M. Nadarassin, C. Warns, C.N. Rheinfelder, Wolfgang Heinrich, Karl Strohm, H. Kuhnert, P. Nuechter |
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| Jazyk: | angličtina |
| Rok vydání: | 2008 |
| Předmět: |
Materials science
Electronic oscillator business.industry Heterojunction bipolar transistor Electrical engineering dBc Mikrowellenoszillator Microstrip Silicon-germanium Voltage-controlled oscillator chemistry.chemical_compound chemistry Phase noise DDC 620 / Engineering & allied operations ddc:620 business Microwave Oscillators microwave |
| DOI: | 10.18725/oparu-935 |
| Popis: | Oscillators in SiGe SIMMWIC HBT technology have been realized in coplanar and a newly developed microstrip environment. Coplanar 24 GHz LC oscillators show 8.7 dBm output power and a phase noise of -99 dBc/Hz @ 100 kHz offset. Coplanar 27 GHz VCO's yield 12.5 dBm output power and a tuning range of 1.28 GHz. Microstrip 27 GHz VCO's show 5 dBm output power and a phase noise better than -90 dBc/Hz @ 100 kHz offset. |
| Databáze: | OpenAIRE |
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