| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 449237 | AEU - International Journal of Electronics and Communications | 2011 | 4 Pages |
Abstract
In continuation to the recently proposed catalogue of second-order CFOA-based explicit-current-output (ECO) oscillators by Gupta et al., this paper reports CFOA-based ECO oscillators using only two CFOAs and grounded capacitors. Nine oscillator circuits are reported here and depending on the governing tuning laws, they are classified under three different types. Experimental results using AD844 CFOA ICs have validated the workability of the proposed circuit.
Keywords
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Physical Sciences and Engineering
Computer Science
Computer Networks and Communications
Authors
Abhirup Lahiri, Winai Jaikla, Montree Siripruchyanun,