Ultra-wideband transmission line bandpass filters with sharpened roll-off skirts

A multiple mode resonator is proposed to form an ultra-wideband (UWB) bandpass filter (BPF). The design consists of a ring resonator in the middle connected by interdigital coupled lines fed from both sides of the network. This ring resonator is studied to relocate its first four resonant modes with...

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Bibliographic Details
Main Author: Quek, Alwyn Chiao Liang
Other Authors: Zhu Lei
Format: Final Year Project (FYP)
Language:English
Published: 2009
Subjects:
Online Access:http://hdl.handle.net/10356/17989