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Design of compact SIW bandpass filter for GPS application
Fathoni A.a, Ismail N.a, Risnanto S.b, Munir A.c
a Faculty of Science and Technology UIN Sunan Gunung Djati, Department of Electrical Engineering, Bandung, Indonesia
b Faculty of Engineering Universitas Sangga Buana, Department of Electrical Engineering, Bandung, Indonesia
c Radio Telecommunication and Microwave Laboratory, School of Electrical Engineering Informatics, Institut Teknologi Bandung, Bandung, Indonesia
[vc_row][vc_column][vc_row_inner][vc_column_inner][vc_separator css=”.vc_custom_1624529070653{padding-top: 30px !important;padding-bottom: 30px !important;}”][/vc_column_inner][/vc_row_inner][vc_row_inner layout=”boxed”][vc_column_inner width=”3/4″ css=”.vc_custom_1624695412187{border-right-width: 1px !important;border-right-color: #dddddd !important;border-right-style: solid !important;border-radius: 1px !important;}”][vc_empty_space][megatron_heading title=”Abstract” size=”size-sm” text_align=”text-left”][vc_column_text]© 2020 IEEE.In this paper, the design of compact bandpass filter (BPF) based on Substrate Integrated Waveguide (SIW) technique for Global Positioning System (GPS) application is presented. The use of SIW technique in the design of BPF aims to produce the filter size as compact as possible while maintaining the optimum filter performance. There are 2 designs of compact SIW BPF used for performance investigation which have a difference in the physical parameter. Both proposed compact SIW BPFs are deployed on 2 layers of 1.6mm thick FR4 epoxy dielectric substrate. In order to acquire a narrow bandwidth response of SIW BPF, some metallic vias are arranged in middle part of the filter. The characterization results show that the proposed design of compact SIW BPF has the center frequency of 1.575GHz yield the filter suitable for GPS application.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Author keywords” size=”size-sm” text_align=”text-left”][vc_column_text]Center frequency,Compact bandpass filters,Dielectric substrates,Filter sizes,GPS applications,Narrow bandwidth,Optimum filters,Physical parameters[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Indexed keywords” size=”size-sm” text_align=”text-left”][vc_column_text]Bandpass Filter (BPF),Global Positioning System (GPS),Substrate Integrated Waveguide (SIW)[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Funding details” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”DOI” size=”size-sm” text_align=”text-left”][vc_column_text]https://doi.org/10.1109/TSSA51342.2020.9310869[/vc_column_text][/vc_column_inner][vc_column_inner width=”1/4″][vc_column_text]Widget Plumx[/vc_column_text][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row][vc_column][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][/vc_column][/vc_row]