Microstrip Wideband Band Stop Filter with IDC Loaded Open Loop Resonator
Author(s):
Jitendra Kumar , MADAN MOHAN MALAVIYA UNIVERSITY OF TECHNOLOGY GORAKHPUR
Keywords:
Band stop filter, Folded resonator, Inter-digital capacitor
Abstract:
Microstrip wideband band stop filter with inter-digital capacitor (IDC) loaded open loop resonator for ultra-wideband applications. The wideband characteristic of the proposed band stop open loop resonator is enhanced due to electrical coupling gap replaced by IDC. One additional stub is added at the corner of structure to increase the skirt selectivity. The properties of the designed filter have a small size, wideband rejection and better selectivity for the 50Ω input and output ports. The proposed band stop filter covers the size of 0.25λ_g×0.25λ_g.the proposed filter is designed using commerciality available simulation tool HFSS.
Other Details:
| Manuscript Id | : | IJSTEV3I4064
|
| Published in | : | Volume : 3, Issue : 4
|
| Publication Date | : | 01/11/2016
|
| Page(s) | : | 167-169
|
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