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- Document type:
- Konferenzbeitrag
- Author(s):
- Gungerich, V.; Schwab, M.; Russer, P.
- Title:
- Nonlinear design and experimental results of a low-noise varactor tunable oscillator using a coupled microstrip resonator
- Abstract:
- A planar varactor tuned oscillator with a coupled microstrip resonator was designed for an optimum tuning range using a nonlinear predictor-corrector method. Compared with a single microstrip line resonator the coupled microstrip line resonator used in the design exhibited a steeper phase slope of its impedance and consequently yielded lower phase noise. Calculated and measured tuning characteristics agreed in a range of 1%
- Keywords:
- microwave integrated circuits, phase noise, resonators, hybrid integrated circuits, microwave oscillators, varactors, variable-frequency oscillators, microstrip components, tuning, coupled microstrip resonator, low-noise varactor, MIC, nonlinear design, nonlinear predictor-corrector method, optimum tuning range, tunable oscillator
- Book / Congress title:
- Microwave Symposium Digest, 1992., IEEE MTT-S International
- Publisher address:
- Albuquerque
- Year:
- 1992
- Month:
- June
- Pages:
- 549--552 vol.2
- Print-ISBN:
- 0149-645X
- Fulltext / DOI:
- doi:10.1109/APS.1992.221783
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