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Miniaturized cross-coupled filter with second and third spurious responses suppression
Chang K.F.; Tam K.W.
2005
Source PublicationIEEE Microwave and Wireless Components Letters
ISSN15311309
Volume15Issue:2Pages:122
Abstract

Novel miniaturized cross-coupled filter with second and third spurious responses suppression is proposed. This new filter structure is incorporated with the stepped-impedance resonator, which is beneficial for size diminution, and a proposed compact harmonic suppression cell that exhibits photonic bandgap (PBG) characteristics. When compared with a conventional cross-coupled filter, the proposed square stepped-impedance cross-coupled filter acquires more than 8% size reduction and spurious responses suppression simultaneously. Furthermore, the proposed filter performance shows almost 60-dB attenuation improvement to both second and third spurious frequencies.

KeywordCross-coupled Harmonic Suppression Microstrip Filter Stepped-impedance
DOI10.1109/LMWC.2004.842857
URLView the original
Indexed BySCI
Language英语
WOS Research AreaEngineering
WOS SubjectEngineering, Electrical & Electronic
WOS IDWOS:000226792000026
The Source to ArticleScopus
Fulltext Access
Citation statistics
Cited Times [WOS]:47   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionDEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
AffiliationUniv Macau, Dept Elect & Elect Engn, Wireless Commun Lab, Macau SAR, Peoples R China.
First Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Chang K.F.,Tam K.W.. Miniaturized cross-coupled filter with second and third spurious responses suppression[J]. IEEE Microwave and Wireless Components Letters,2005,15(2):122.
APA Chang K.F.,&Tam K.W..(2005).Miniaturized cross-coupled filter with second and third spurious responses suppression.IEEE Microwave and Wireless Components Letters,15(2),122.
MLA Chang K.F.,et al."Miniaturized cross-coupled filter with second and third spurious responses suppression".IEEE Microwave and Wireless Components Letters 15.2(2005):122.
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