Filter integrated Wilkinson power dividers

descriptionPublicationkeyboard_double_arrow_right Article 22 Sep 2010 Singapore English Publisher:WileyJournal:Microwave and Optical Technology Letters, volume 52, pages 2,830-2,833 (issn: 0895-2477, eissn: 1098-2760,

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Authors: Tang, X.; Mouthaan, K.;

doi: 10.1002/mop.25605

Filter integrated Wilkinson power dividers

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Abstract

AbstractThis article presents design considerations of a filter integrated Wilkinson power divider (FIPD), which helps to reduce the circuit size.Theλ/4 impedance transformers of the conventional Wilkinson power divider are replaced by filters with an insertion phase of 90° at the center frequency. The concept is validated by two prototypes centered at 2.4 GHz. The measured 3‐dB bandwidths for both prototypes are 60% while for the conventional design is 200%. © 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52:2830–2833, 2010; View this article online at wileyonlinelibrary.com. DOI 10.1002/mop.25605

Country

Singapore

Related Organizations

National University of Singapore Libraries
Singapore
National University of Singapore
Singapore

Keywords

coupled lines, Wilkinson power divider, band-pass filter, 620

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