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Communication Dans Un Congrès Année : 2011

Analysis and Design of an Array of Two Differential Oscillators Coupled Through a Resistive Network

Résumé

This paper considers the analysis and the design of an array of two NMOS differential oscillators coupled through a resistor. A new writing of the nonlinear equations proposed by R. York to describe the oscillators' locked states but limited for the specific case of a resistive coupling is presented. The new system permits the calculation of the free-running frequencies of the oscillators when a specific phase shift is desired. This has led to the modeling of the two coupled NMOS differential oscillators as two coupled differential Van der Pol oscillators, with a resistive coupling network. A good agreement between the circuit, the model and the theory was found, giving some design considerations for a network of two differential oscillators coupled through one resistor.

Domaines

Electronique
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Dates et versions

hal-00683373 , version 1 (28-03-2012)

Identifiants

  • HAL Id : hal-00683373 , version 1

Citer

Mihaela-Izabela Ionita, David Cordeau, Jean-Marie Paillot, Mihai Iordache. Analysis and Design of an Array of Two Differential Oscillators Coupled Through a Resistive Network. 20th European Conference on Circuit Theory and Design, Aug 2011, Linköping, Sweden. pp.73-76. ⟨hal-00683373⟩
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