NISCAIR Online Periodicals Repository

Research Journals >
Indian Journal of Pure & Applied Physics (IJPAP) >
IJPAP Vol.50 [2012] >
IJPAP Vol.50(04) [April 2012] >

Title: Qualitative analysis of small-signal modified Sziklai pair amplifier
Authors: Pandey, Beena
Srivastava, Susmrita
Tiwari, Satyendra Nath
Singh, Jitendra
Shukla, Sachchida Nand
Keywords: Small Signal Amplifiers
Sziklai Amplifiers
Complementary Darlington Pair Amplifiers
Issue Date: Apr-2012
Publisher: NISCAIR-CSIR, India
Abstract: A small-signal modified Sziklai pair (complementary Darlington pair) amplifier is proposed with an additional biasing resistance in the circuit. The proposed amplifier produces significantly high voltage gain with narrow bandwidth. Poor response of conventional Darlington pair amplifiers at higher frequencies is found to be absent in the proposed amplifier circuit. Variations in voltage gain as a function of frequency and different biasing resistances, bandwidth and total harmonic distortion of the amplifier have also been studied. Proposed amplifier may be useful for various analog communication applications.
Page(s): 272-276
CC License:  CC Attribution-Noncommercial-No Derivative Works 2.5 India
ISSN: 0975-1041 (Online); 0019-5596 (Print)
Source:IJPAP Vol.50(04) [April 2012]

Files in This Item:

File Description SizeFormat
IJPAP 50(4) 272-276.pdf149.33 kBAdobe PDFView/Open
 Current Page Visits: 870 
Recommend this item


Online Submission of Articles |  NISCAIR Website |  National Knowledge Resources Consortium |  Contact us |  Feedback

Disclaimer: NISCAIR assumes no responsibility for the statements and opinions advanced by contributors. The editorial staff in its work of examining papers received for publication is helped, in an honorary capacity, by many distinguished engineers and scientists.

CC License Except where otherwise noted, the Articles on this site are licensed under Creative Commons License: CC Attribution-Noncommercial-No Derivative Works 2.5 India

Copyright © 2015 The Council of Scientific and Industrial Research, New Delhi. All rights reserved.

Powered by DSpace Copyright © 2002-2007 MIT and Hewlett-Packard | Compliant to OAI-PMH V 2.0

Home Page Total Visits: 170565 since 01-Sep-2015  Last updated on 30-Jun-2016Webmaster: