Printed-circuit filters for wireless dua
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K. Rambabu; Adrian E. C. Tan; Michael Y. W. Chia; Jens Bornemann
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Article
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2008
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John Wiley and Sons
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English
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## Abstract Simple dualโ and tripleโband printedโcircuit filters for wireless applications are presented. By using a single dualโbehavior resonator for each individual band, two transmission zeros between passbands are obtained, thus providing high levels of rejection. Moreover, there is no limit o