Please use this identifier to cite or link to this item:
http://localhost:80/xmlui/handle/123456789/3386| Title: | Active-R tunable integrators using a current differencing buffered amplifier |
| Other Titles: | (In) International Journal of Electronics |
| Authors: | Nandi, R. Das, S. Kar, Mousiki Das, Sagarika |
| Keywords: | Integrator Active-R Circuit CDBA |
| Issue Date: | Feb-2010 |
| Publisher: | Taylor & Francis |
| Series/Report no.: | Vol. 97;No. 2 |
| Abstract: | Some new active-R integrator realisation schemes using the transadmittance pole of a current differencing buffered amplifier (CDBA) element are presented. The time constant (t) is tunable by a single resistor whereas the integrator quality factor (Q) can be made very large with suitable realisability design. The active sensitivities of t and Q are extremely low. As an application, a variable frequency sinusoid oscillator utilising the integrators in a loop has also been designed. Practical results using the hardware implementation and by PSPICE macromodel simulation are included for a frequency range of 1 MHz 5 f 5 24 MHz. |
| URI: | http://dx.doi.org/10.1080/00207210903168835 http://172.16.0.4:8085/heritage/handle/123456789/3386 |
| Appears in Collections: | Electronics and Communication Engineering (Publications) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| paper5.pdf | 449.41 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.