Abstract
Single-input Multiple-output Signals Third-order Active-R Filter for different Circuit Merit Factor Q Configuration is proposed. This paper discusses a new configuration to realize third-order low pass, band pass and high pass. The presented circuit uses Single-input Multiple-output signals, OP-AMP and passive components. This filter is useful for high frequency operation, monolithic IC implementation and it is easy to design .This circuit gives three filter functions low-pass, high-pass and band-pass. This filter circuit can be used for different merit factor (Q) with high pass band gain. This gives better stop-band attenuation and sharper cut-off at the edge of the pass-band. Thus the response shows wider pass-band. The Ideal value of this filter circuit which is closed to Ideal value of third-order active-R filter is at 0.8≤ Q ≥6. The advantages of this circuit are reduction in size and weight, increased circuit reliability, more economical and easy for manufacturing.
Keywords
third-order active-R filter, Single-input Multiple-output signals, circuit merit factor Q
Article Type
Article
How to Cite this Article
Qasem, Adnan A. and Narharraa, Shinde G.
(2015)
"Single-input Multiple-output Signals Third-order Active-R Filter for different Circuit Merit Factor (Q),"
Baghdad Science Journal: Vol. 12:
Iss.
3, Article 22.
DOI: https://doi.org/10.21123/bsj.2015.12.3.611-618
