TY - JOUR
T1 - Dual-band bandpass filter for software defined radio and 5G
AU - Chang, Wei Chung
AU - Tu, Wen Hua
N1 - Publisher Copyright:
Copyright © Cambridge University Press and the European Microwave Association 2020.
PY - 2020/9/1
Y1 - 2020/9/1
N2 - This paper presents the filter design in the student design competition of EuMW 2019. This contest motivates students for the design and implementation of a dual-band bandpass filter able to get outstanding performance, where different implementation technologies, such as microstrip, coplanar, multilayer microstrip, substrate integrated waveguide, and some others can be effectively employed. Filters are evaluated by considering a figure of merit (FoM) defined by the insertion loss level, selectivity, spurious-free response, and size. To this end, three viable dual-band bandpass filters with different feeding technologies, resonators, and design topologies are investigated for the optimal FoM.
AB - This paper presents the filter design in the student design competition of EuMW 2019. This contest motivates students for the design and implementation of a dual-band bandpass filter able to get outstanding performance, where different implementation technologies, such as microstrip, coplanar, multilayer microstrip, substrate integrated waveguide, and some others can be effectively employed. Filters are evaluated by considering a figure of merit (FoM) defined by the insertion loss level, selectivity, spurious-free response, and size. To this end, three viable dual-band bandpass filters with different feeding technologies, resonators, and design topologies are investigated for the optimal FoM.
KW - bandpass filters
UR - http://www.scopus.com/inward/record.url?scp=85092263591&partnerID=8YFLogxK
U2 - 10.1017/S175907872000080X
DO - 10.1017/S175907872000080X
M3 - 期刊論文
AN - SCOPUS:85092263591
SN - 1759-0787
VL - 12
SP - 629
EP - 634
JO - International Journal of Microwave and Wireless Technologies
JF - International Journal of Microwave and Wireless Technologies
IS - 7
ER -