47.8 GHz InPHBT quadrature VCO with 22% tuning range

Dzenan Hadziabdic, Tom Keinicke Johansen, Viktor Krozer, A. Konczykowska, M. Riet, F. Jorge, J. Godin

Research output: Contribution to journalJournal articleResearchpeer-review

Abstract

A 38-47.8 GHz quadrature voltage controlled oscillator (QVCO) in InP HBT technology is presented. The measured output power is - 15 dBm. The simulated phase noise ranges from -84 to -86 dBc/Hz at 1 MHz offset. It is believed that this is the first millimetre-wavc QVCO implemented in InP HBT technology as well as the highest measured oscillation frequency for any QVCO.
Original languageEnglish
JournalElectronics Letters
Volume43
Issue number3
Pages (from-to)153-154
ISSN0013-5194
Publication statusPublished - 2007

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