DocumentCode
2826736
Title
A compact dual band bandpass filter for WLAN/WiMAX application
Author
Pal, Manimala ; Chatterjee, Joysmita ; Ghatak, Rowdra
Author_Institution
Durgapur-Group of Instn., Durgapur, India
fYear
2011
fDate
18-22 Dec. 2011
Firstpage
1
Lastpage
3
Abstract
This paper presents a novel design of compact dual band band pass filter using intercoupled resonator having embedded stubs. The center frequency of passband is 3.5 GHz and 5.5 GHz. The insertion loss at each passband is within 2 dB. Transmission zeros at either side of the passband renders high selectivity. The stop band performance of this dual band filter is satisfactory with the stop band extending up to 10 GHz. The overall dimension of the developed BPF is 19mm×16.65mm.
Keywords
WiMax; band-pass filters; microwave filters; resonator filters; wireless LAN; WLAN; WiMAX; compact dual band bandpass filter design; dual band filter; embedded stub; frequency 3.5 GHz; frequency 5.5 GHz; insertion loss; intercoupled resonator; passband; transmission zeros; Band pass filters; Dual band; Filtering theory; Microwave filters; Passband; Resonator filters; Wireless communication; Bandpass filter; dual-band filter; uniform impedance resonator;
fLanguage
English
Publisher
ieee
Conference_Titel
Applied Electromagnetics Conference (AEMC), 2011 IEEE
Conference_Location
Kolkata
Print_ISBN
978-1-4577-1098-8
Type
conf
DOI
10.1109/AEMC.2011.6256879
Filename
6256879
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