1. Coupling Quiets Quadrature Oscillator.
- Author
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Ma, Minglin and Chunhua Wang
- Subjects
- *
ELECTRIC oscillator design & construction , *NUMERICAL integration , *CAPACITORS , *COMPLEMENTARY metal oxide semiconductors , *VOLTAGE-controlled oscillators - Abstract
The article offers information on a folded-type quadrature inductive-capacitive (LC) oscillator using superharmonic coupling capacitor, coupled with minimal loss and noise. It says the method is developed to use identical folded-type complementary negative-resistance LC oscillators linked by a pair of superharmonic coupling capacitors. It mentions that there are techniques for generating quadrature signals, like divide-by-two frequency divider followed by a voltage-controlled oscillator (VCO).
- Published
- 2011