<strong>Compact quadrature oscillator with voltage and current outputs using only single VDTA and grounded capacitors</strong>
Online Publishing @ NISCAIR
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Authentication Code |
dc |
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Title Statement |
<strong>Compact quadrature oscillator with voltage and current outputs using only single VDTA and grounded capacitors</strong> |
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Added Entry - Uncontrolled Name |
Tangsrirat, Worapong ; King Mongkut's Institute of Technology Ladkrabang (KMITL) |
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Uncontrolled Index Term |
Voltage differencing transconductance amplifier; Quadrature oscillator; Dual-mode operation; Resistorless circuit; Electronically tunable |
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Summary, etc. |
A possible design of the compact sinusoidal quadrature oscillator using single voltage differencing transconductance amplifier (VDTA) and only two grounded capacitors has been presented. The presented quadrature oscillator provides the following attractive properties: (i) canonic form and resistor less structure; (ii) availability of the explicit quadrature voltage outputs and current outputs; (iii) electronic controllability of the oscillation frequency (<em>ω</em><sub>0</sub>); and (iv) low active and passive sensitivities. To support the validity of the oscillator, PSPICE simulation results have also been provided. |
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Publication, Distribution, Etc. |
Indian Journal of Pure & Applied Physics (IJPAP) 2017-04-19 10:17:38 |
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Electronic Location and Access |
application/pdf http://op.niscair.res.in/index.php/IJPAP/article/view/11488 |
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Data Source Entry |
Indian Journal of Pure & Applied Physics (IJPAP); ##issue.vol## 55, ##issue.no## 4 (2017): Indian Journal of Pure & Applied Physics |
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Language Note |
en |
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Terms Governing Use and Reproduction Note |
Except where otherwise noted, the Articles on this site are licensed under Creative Commons License: CC Attribution-Noncommercial-No Derivative Works 2.5 India © 2015. The Council of Scientific & Industrial Research, New Delhi. |
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