Compact dual-mode open loop microstrip resonators and filters

Athukorala, Lakshman and Budimir, Djuradj (2009) Compact dual-mode open loop microstrip resonators and filters. IEEE Microwave and Wireless Components Letters, 19 (11). pp. 698-700. ISSN 1531-1309


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A novel compact microstrip dual-mode resonator and filter are proposed. The characteristics of the dual mode resonator are investigated. It is found that the filter response exhibits a desirable stopband response where the first spurious passband naturally occurs at 3f(o). Finally, methods of miniaturizing such resonators and filters are discussed. The proposed structure was able to achieve 60% size reduction.

Item Type: Article
Subjects: University of Westminster > Science and Technology > Electronics and Computer Science, School of (No longer in use)
Depositing User: Miss Nina Watts
Date Deposited: 25 Nov 2009 15:42
Last Modified: 11 Aug 2010 14:36

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