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http://localhost:80/xmlui/handle/123456789/5934| Title: | Selective Filters and Sinusoidal Oscillators Using CFA Transimpedance Pole |
| Other Titles: | (In) Circuits System Signal Process |
| Authors: | Nandy, R. Bandyopadhyay, T.K. Sanyal, S.K. Das, Soumik |
| Keywords: | Active filter CFA Oscillator |
| Issue Date: | Jan-2009 |
| Publisher: | Research Gate |
| Abstract: | Using a single current feedback amplifier (CFA) device, two new variable frequency sinusoidal RC oscillators are presented. The transadmittance pole of the device (AD-844) has been utilized in the design for generating sine wave signals covering a range of 1 MHz ≤ f0 ≤ 31 MHz. Under open-loop conditions, both circuits exhibit resonance characteristics at moderate Q-values (1 ≤ Q ≤ 9). These responses have been experimentally verified with hardware circuit implementation and PSPICE macromodel simulation. |
| Description: | DOI: 10.1007/s00034-008-9089-9 |
| URI: | http://172.16.0.4:8085/heritage/handle/123456789/5934 |
| Appears in Collections: | Applied Electronics and Instrumentation Engineering (Publications ) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| SELECTIVE FILTERS AND SINU.pdf | 475.05 kB | Adobe PDF | View/Open |
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