Improvement in Gain and Bandwidth using Current Mode Technique

N. Nikalje¹ , S.R. Devane²

¹ Dept. of Electronics and Telecommunication Engineering, Savitribai Phule Pune University, Pune, INDIA.
² Dept. of Electronics and Telecommunication Engineering, Savitribai Phule Pune University, Pune, INDIA.
³ Dept. of Electronics and Telecommunication Engineering, Savitribai Phule Pune University, Pune, INDIA.

Correspondence should be addressed to: navneet.niikalje@gmail.com.

Section:Research Paper, Product Type: Journal
Vol.5 , Issue.1 , pp.1-5, Apr-2017

Online published on Apr 30, 2017

Copyright © N. Nikalje, S.R. Devane . This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
 

View this paper at   Google Scholar | DPI Digital Library

XML View     PDF Download

How to Cite this Paper

715 Views    639 Downloads    433 Downloads

Abstract :
Nowadays in Modern wireless Receiver, high speed data availability and increased usage of wireless devices has increased challenges in improving battery life. In voltage mode circuits shows poor performance in various parameter like gain, bandwidth, power consumption. To overcome of this disadvantage current mode are much more beneficial. Due to exponential increase in users, bandwidth requirement also increased. In any communication system, current mode receiver will be beneficial from high data rate receiving point of view. In this paper, a current mode receiver which can operate at very low voltage and provide high frequency at the output. For this, a current-mode device is modeled and using this modeled device, the various circuit blocks are simulated using H-SPICE software. The proposed current mode receiver can work at very low voltages and consume less power, compare to voltage mode receiver.

Key-Words / Index Term :
CM (current-mode), VM (voltage-mode), power consumption, CC (current conveyor), CFA (current feedback amplifier)

References :

[1] H. Kopka, P. W. Daly, “ A Guide to LATEX�, Harlow, England, pp.1-354, 1999.
Google Scholar

[2] AN. Singh, R. Koneti, “Leakage Reduction Technique on Fin FET Based 7T and 8T SRAM Cells�, International Journal of Computer Sciences and Engineering, Vol.3, Issue.5, pp.148-157, 2015.
Google Scholar

[3] U.P. Khot, N.A. Bhagat, “Current Mode based Communication System�, International journal of innovative research in electrical electronics instrumentation and control engineering, vol.3, Issue.3, pp.1-8, 2015.
Google Scholar

[4] .S. Rathore, U.P. Khot, “Voltage Mode-to-Current Mode Transformation�, IJET, Vol.4, no.5, pp.349-363, 2012.
Google Scholar

[5] T. Dostal, D. Biolek, K. Vrba, “Ad-joint Voltage-Current Mode Transformation For Circuits Based On Modern Current Conveyors�, Proceedings of the Fourth IEEE International Caracas Conference on Devices Circuits and Systems, Netherlands, pp.17-19, 2002.
Google Scholar

[6] M. Kumar, “Low-Voltage Current-Mode Analog Cells�, IIT Bombay, India, pp.1-4, 2002.
Google Scholar

[7] K.K. Singh, G. Srivastava, R.S. Mishra, D. Tiwari, “Current Conveyor: A Novel Active Building Block Prevailing Op-Amp Limitations�, IJITEE, Vol.2, Issue.2, pp.48-50, 2013
Google Scholar

[8] W. Tangsrirat, “Electronically Tunable Multi-Terminal Floating Nullor and Its Applications�, Radio engineering, Vol.17, No.4, pp.4-7, 2008.
Google Scholar

[9] AP. Singh, SK. Pandey, M. Kumar, “Operational Trans conductance Amplifier for Low Frequency Application�, International Journal of Computer Technology and Applications, Vol.3, Issue.3, pp.1064-1065, 2012.
Google Scholar

[10] E. Sumathi, M.S. Sheelam, B. Arunkumar, “Advanced Sensor less Control of Brushless DC Motor using Terminal Voltage Sensing Method�, International Journal of Computer Sciences and Engineering, Vol.2, Issue.5, pp.98-102, 2014.
Google Scholar

[11] TS. Rathore, KP. Uday, “Voltage Mode-to-Current Mode Transformation�, International Journal of Engineering and Technology, Vol.4, No.5, pp.349-370, 2012.
Google Scholar

[12] Esma Uzunhisarcikli, “The Use Of Adjoint Transformation Method To Transformation Current Mode From Voltage Mode In Universal Active Element Based Filters�, G.U. Journal of text Science, Vol.17, Issue.3, pp. 179-187, 2004.
Google Scholar