A linear voltage controlled quadrature oscillator implementation using VCII
نویسندگان
چکیده
Realisation scheme of a linear voltage controlled quadrature oscillator (LVCQO) using the new second generation conveyor (VCII) is proposed. The topology utilizes pair matched analog multiplier devices coupled appropriately with VCII, as active building block (ABB). oscillation frequency (fo) linearly tunable by control (V); experimental verification exhibits tuning-range upto fo∼10MHz measured THD∼2% satisfactory phase-noise figure.
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ژورنال
عنوان ژورنال: IEICE Electronics Express
سال: 2022
ISSN: ['1349-2543', '1349-9467']
DOI: https://doi.org/10.1587/elex.19.20220112