Effects of Varied Stub Width on UWB Bandpass Filters with Notched Bands

Effects of Varied Stub Width on UWB Bandpass Filters with Notched Bands

In this paper, effects of changing the width of stubs in the previously proposed UWB bandpass filters with notched bands are analyzed. The effects of varied stub width were observed from the reflection loss and insertion loss of the filter. The response of the rejection bands due to the varied stub...

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Bibliographische Detailangaben
Hauptverfasser: Devkumar, S., Chakrabarty, C.K.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Band pass filters
Bandwidth
Dielectric substrates
Dual band
Frequency
Insertion loss
Microwave filters
Passband
Reflection
Ultra wideband technology
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Beschreibung
Zusammenfassung:In this paper, effects of changing the width of stubs in the previously proposed UWB bandpass filters with notched bands are analyzed. The effects of varied stub width were observed from the reflection loss and insertion loss of the filter. The response of the rejection bands due to the varied stub width was also observed. Simulations have been carried out using the CST Microwave Studio software to also demonstrate the group delay.
DOI:10.1109/NCTT.2008.4814260