Designs of Micro-Strip Band Pass Filter for L Band Frequency
K.Gowthami1, S. Janci Priya2, S. Kiruba3, S. Maheswari4

1K.Gowthami, Department of ECE, VSB Engineering College, Karur (Tamil Nadu), India.
2S.Janci Priya, Department of ECE, VSB Engineering College, Karur (Tamil Nadu), India.
3S.Kiruba, Department of ECE, VSB Engineering College, Karur (Tamil Nadu), India.
4S.Maheswari, Department of ECE, VSB Engineering College, Karur (Tamil Nadu), India.
Manuscript received on 6 April 2014 | Revised Manuscript received on 17 April 2014 | Manuscript Published on 30 April 2014 | PP: 11-14 | Volume-3 Issue-11, April 2014 | Retrieval Number: K15540431114/14©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: In this paper we propose a strip line Bandpass filter for 2.4 GHz application using Advanced design software. The filter is operated at L band frequency range in 2.4 GHz for various microwave applications & the filter is design on Roger Duroid 5880(tm) substrate with dielectric constant of 2.2, with dimension conductor thickness 0.035 mm and substrate height 0.787 mm. The proposed filter is design at a center frequency of 2 GHz. Simulation results show that the filter operation is optimum over the frequency range 1.8 GHz to 2.6 GHz which is best in this range. In this paper, band pass filter order n=3 development with the assistance of the Richards-Kuroda Transformation method is used.
Keywords: Chebyshev Bpf, Strip-Line, ADS Software Tool, Roger Substrate, L Band Spectrum, S Parameters.

Scope of the Article: Micro Strip Antenna