Design of Triple Band Bandpass Filter using Two Coupled Open Loop Triangular Ring Resonators Loaded with Stub

Authors

  • Yatindra Gaurav Department of Electronics Engineering Madan Mohan Malviya University of Technology, Gorakhpur, U.P., India
  • Rajeev Kumar Chauhan Department of Electronics Engineering Madan Mohan Malviya University of Technology, Gorakhpur, U.P., India

Keywords:

Triple band bandpass filter, open loop triangular ring resonator, stubs, selectivity

Abstract

This paper presents a triple band bandpass filter using two coupled open loop triangular ring resonator loaded with stub operating at frequencies 5.7 GHz, 6.8 GHz and 12.85 GHz. The coupled open loop triangular ring resonator is based on the coupled resonator theory to improve the stopband performance of the proposed filter. Transmission zeros (TZs) are generated at edges of passbands to obtain good selectivity. Stubs are loaded to improve the passband performance of the filter. The proposed filter is design and simulated using Agilent Advanced Design System (ADS). The simulated and measured results are in good agreement and show good in band performance.

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Author Biographies

Yatindra Gaurav, Department of Electronics Engineering Madan Mohan Malviya University of Technology, Gorakhpur, U.P., India

Yatindra Gaurav received a Bachelor of Technology degree in Electronics and Communication  Engineering from Uttar Pradesh Technical University of Uttar Pradesh, India in 2006 and received his Master of Technology in Electronics Design and Technology from Uttar Pradesh Technical University of Uttar Pradesh, India in 2010. He now holds a research scholars chair at the Madan Mohan Malaviya
Institute of Technology, Gorakhpur, Uttar Pradesh, India. His main research interests are Design and Optimization of Microwave Bandpass Filter using Resonators.

Rajeev Kumar Chauhan, Department of Electronics Engineering Madan Mohan Malviya University of Technology, Gorakhpur, U.P., India

Rajeev Kumar Chauhan received the Ph.D. degree in Electronics Engineering from IIT (BHU), Varanasi in 2002 and ME from MNNIT – Allahabad in 1993 and B.Tech from G.B.P.U.A.T, Pantnagar in 1989. He has joined erstwhile Madan Mohan Malaviya Engineering College, Gorakhpur in 1993 as a Lecturer, as
Assistant Professor from 2002 and Associate Professor since 2006. The college has been reconstituted as Madan Mohan Malaviya University of Technology by U.P. State Government in 2013. He also worked as Professor in Department of ECE, Faculty of Technology, Addis Ababa University, Ethiopia between 2003 to
2005. He is author of more than 100 research papers published in Journals and Conferences. His current research interests include emerging nanoscale devices and issues in in VLSI as well as circuits and systems. He is also involved in exploring the microstrip based antenna and metamaterials based filter design. He has just completed one AICTE sponsored

References

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Published

2020-10-22

How to Cite

Yatindra Gaurav, & Rajeev Kumar Chauhan. (2020). Design of Triple Band Bandpass Filter using Two Coupled Open Loop Triangular Ring Resonators Loaded with Stub. International Journal of Advances in Microwave Technology, 2(1), 85-88. Retrieved from https://ijamt.com/index.php/ijamt/article/view/46

Issue

Vol. 2 No. 1 (2017): Volume 2, Issue 1 (February 2017)

Section

Rasearch Paper