International Research journal of Management Science and Technology

  ISSN 2250 - 1959 (online) ISSN 2348 - 9367 (Print) New DOI : 10.32804/IRJMST

Impact Factor* - 6.2311


**Need Help in Content editing, Data Analysis.

Research Gateway

Adv For Editing Content

   No of Download : 32    Submit Your Rating     Cite This   Download        Certificate

TUNABLE RESISTORLESS CASCADABLE ALL PASS FILTER USING SINGLE OTA

    1 Author(s):  KIRAN PAL

Vol -  13, Issue- 7 ,         Page(s) : 134 - 137  (2022 ) DOI : https://doi.org/10.32804/IRJMST

Abstract

In this paper, we propose an operational transconductance amplifier (OTA) based electronically tunable Current Mode(CM) first order all pass filter transfer function employing only one dual output operational transconductance amplifier and a single capacitor . The reported new network configuration is very suitable for high frequency applications. Since the capacitor placed between the input and output of the filter circuit provides a feed-forward path and prevents roll-off at high frequencies.

Shah N.A. and Anand N.S.,”Electronically tunable OTA based all pass circuit” Int. J. Electronics, Vol.68, pp.963-966(1990).
Chang C.M. and Chen P.C. , “Universal active filter with current gain using OTAs” International j. of Electronics” 71, pp.805-808(1991).
Sun Y. and Fidler J.K., “Novel OTA-C realization of biquadratic transfer function” Int. J. of Electronics, 75, pp.333-340(1993).

*Contents are provided by Authors of articles. Please contact us if you having any query.






Bank Details