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A review article of multi-band, multi-mode microstrip filters for RF, WLAN, WiMAX, and wireless communication by using stepped impedance resonator (SIR)


Citation

Alkhafaji, Mohammed K. and Sahbudin, Ratna Kalos Zakiah (2017) A review article of multi-band, multi-mode microstrip filters for RF, WLAN, WiMAX, and wireless communication by using stepped impedance resonator (SIR). Pertanika Journal of Science & Technology, 25 (1). pp. 271-282. ISSN 0128-7680; ESSN: 2231-8526

Abstract / Synopsis

Filters are the basic part in wired, and wireless telecommunications and radar system circuits and they play an important role in determining the cost and performance of a system. The increasing demand for high performance in the fields of RF, WLAN, WiMAX and other wireless communications led to the great revolution in the advancement of the development of a compact microstrip resonator filter design. All these have made a vital contribution to both the required performance specifications for filters and other commercial requirements in terms of low cost, large storage capacity and high-speed performance. This review paper presents several design examples for multi-band, multi - mode microstrip filter resonators to satisfy RF, WLAN, WiMAX, UWB and other wireless communication frequency bands. To analyse the resonant frequencies odd - mode and even -modes can be used for the symmetrical structure. In general, the multi-mode resonators can be designed by using different methods like cross-coupling resonators Structure, and the allocation of the fundamental resonant frequencies of the resonator as stated by the Chebyshev's insertion loss function.


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Additional Metadata

Item Type: Article
Divisions: Faculty of Engineering
Publisher: Universiti Putra Malaysia Press
Keywords: Wireless telecommunication; WLAN; WiMAX; (SIR) filter; Multi - mode resonators; UWB (Ultra-Wide Band); Cross-coupling resonators
Depositing User: Nabilah Mustapa
Date Deposited: 31 Mar 2017 09:32
Last Modified: 31 Mar 2017 09:32
URI: http://psasir.upm.edu.my/id/eprint/51615
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