Open AccessDesign of compact multi-mode microstrip resonator filters for dual-band application
Author(s) -
Nurshamimi Rosli,
Siti Aminah Md Akhir,
Siti Zuraidah Ibrahim,
Norlezah Hashim,
N. Khalid
Publication year - 2019
Publication title -
indonesian journal of electrical engineering and computer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.241
H-Index - 17
eISSN - 2502-4760
pISSN - 2502-4752
DOI - 10.11591/ijeecs.v13.i2.pp696-701
Subject(s) - resonator , microstrip , multi band device , stub (electronics) , electronic engineering , dual mode , band pass filter , optoelectronics , acoustics , mode (computer interface) , engineering , materials science , computer science , physics , electrical engineering , antenna (radio) , operating system
This paper presents the design of compact multi-mode microstrip resonator filters for dual-band application. The design is simulated using Advanced Design System (ADS) 2016 software. The benefit of the proposed filter is found to have a dual-mode frequency, where the odd-mode resonant frequency is the fundamental frequency represented by the length of the resonator while the even-mode resonant frequency is represented by the length of the stub. To validate the design, a prototype is fabricated on Rogers RO4003C substrate and measured using PNA Network Analyzer.