DocumentCode
3537003
Title
Constant-k and m-Derived Composite Low Pass Filter Using Defected Ground Structure
Author
Kumar, Ashwani ; Chaudhari, Nainu Priya ; Verma, A.K.
Author_Institution
Dept. of Electron. Sci., Univ. of Delhi, New Delhi, India
fYear
2012
fDate
7-8 Jan. 2012
Firstpage
454
Lastpage
456
Abstract
This paper presents a design methodology of compact composite low pass filter using defected ground structure. Performance of the composite LPF using DGS is compared with the micro strip line LPF. DGS based composite LPF is much sharper than the micro strip line LPF, while the rejection bandwidth of the micro strip line based LPF is larger than the DGS based LPF. Size of DGS based LPF is 40% smaller than the micro strip line LPF.
Keywords
defected ground structures; low-pass filters; microstrip filters; network synthesis; DGS; composite LPF; constant-k composite low pass filter; defected ground structure; m-derived composite low pass filter; rejection bandwidth; Attenuation; Low pass filters; Matched filters; Microstrip; Microstrip filters; Microwave filters; Composite LPF; Constant-k; DGS; Microstrip Line; m-derived;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Computing & Communication Technologies (ACCT), 2012 Second International Conference on
Conference_Location
Rohtak, Haryana
Print_ISBN
978-1-4673-0471-9
Type
conf
DOI
10.1109/ACCT.2012.38
Filename
6168412
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