Luis B. Oliveira, Jorge R. Fernandes, Igor M. Filanovsky, Chris J. M. Verhoeven, Manuel M. Silva

Analysis and Design of Quadrature Oscillators (eBook, PDF)

• Format: PDF

Produktbeschreibung

The following features of Analysis and Design of Quadrature Oscillators make it different from the existing literature on electronic oscillators:

• focus on quadrature oscillators with accurate quadrature and low phase-noise, required by modern communication systems;



• a detailed comparative study of quadrature LC and RC oscillators, including cross-coupled LC quasi-sinusoidal oscillators, cross-coupled RC relaxation oscillators, a quadrature RC oscillator-mixer, and two-integrator oscillators;



• a thorough investigation of the effect of mismatches on the phase-error and the phase-noise;



• the conclusion that quadrature RC oscillators can be a practical alternative to LC oscillators when area and cost should be minimized (in cross-coupled RC oscillators both the quadrature-error and phase-noise are reduced, whereas in LC oscillators the coupling increases the phase-noise);



• use of a structured design approach, in which a technology independent study, with ideal blocks, is performed initially, and then the circuit level design is addressed;



• inclusion of many experimental results, obtained from different integrated circuit prototypes, in the GHz range.

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Produktdetails

• Verlag: Springer Netherlands
• Seitenzahl: 162
• Erscheinungstermin: 8. Juli 2008
• Englisch
• ISBN-13: 9781402085161
• Artikelnr.: 37341798

Inhaltsangabe

Transceiver Architectures and RF Blocks.- Quadrature Relaxation Oscillator.- Quadrature Oscillator-Mixer.- Quadrature LC-Oscillator.- Two-Integrator Oscillator.- Measurement Results.- Conclusions and Future Research.