File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: Stopband-enhanced and size-miniaturized low-pass filters using high-impedance property of offset finite-ground microstrip line

TitleStopband-enhanced and size-miniaturized low-pass filters using high-impedance property of offset finite-ground microstrip line
Authors
KeywordsEnhanced stopband
Finite-ground microstrip line (FGML)
High characteristic impedance
Low-pass filter (LPF)
Method of moments (MoM)
Short-open calibration (SOC)
Issue Date2005
PublisherIEEE
Citation
Ieee Transactions On Microwave Theory And Techniques, 2005, v. 53 n. 9, p. 2844-2850 How to Cite?
AbstractThe uniform finite-ground microstrip line (FGMSL) and its constituted circuit elements are thoroughly characterized via self-calibrated method of moments for innovative design of a stopband-enhanced and size-miniaturized low-pass filter (LPF). Firstly, an offset FGMSL is modeled and extracted to quantitatively exhibit its capacity in achieving higher characteristic impedance compared to the infinite-ground microstrip line (MSL) counterpart. Secondly, the finite-extended FGMSL section with equally widened strip/ground or offset narrow strip/ground conductors is studied in terms of an equivalent T- or π-network, thereby constructing the modified MSL shunt capacitive or series inductive element. By making effective use of enlarged series inductance of an offset FGMSL with shorter electrical length, two novel LPF blocks are designed on a basis of cascaded circuit networks. Predicted S-parameters show widened and deepened stopband beyond the low passband. Furthermore, it is confirmed by measurement. © 2005 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/92853
ISSN
2015 Impact Factor: 2.284
2015 SCImago Journal Rankings: 1.346
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorSun, Sen_HK
dc.contributor.authorZhu, Len_HK
dc.date.accessioned2010-09-22T05:01:36Z-
dc.date.available2010-09-22T05:01:36Z-
dc.date.issued2005en_HK
dc.identifier.citationIeee Transactions On Microwave Theory And Techniques, 2005, v. 53 n. 9, p. 2844-2850en_HK
dc.identifier.issn0018-9480en_HK
dc.identifier.urihttp://hdl.handle.net/10722/92853-
dc.description.abstractThe uniform finite-ground microstrip line (FGMSL) and its constituted circuit elements are thoroughly characterized via self-calibrated method of moments for innovative design of a stopband-enhanced and size-miniaturized low-pass filter (LPF). Firstly, an offset FGMSL is modeled and extracted to quantitatively exhibit its capacity in achieving higher characteristic impedance compared to the infinite-ground microstrip line (MSL) counterpart. Secondly, the finite-extended FGMSL section with equally widened strip/ground or offset narrow strip/ground conductors is studied in terms of an equivalent T- or π-network, thereby constructing the modified MSL shunt capacitive or series inductive element. By making effective use of enlarged series inductance of an offset FGMSL with shorter electrical length, two novel LPF blocks are designed on a basis of cascaded circuit networks. Predicted S-parameters show widened and deepened stopband beyond the low passband. Furthermore, it is confirmed by measurement. © 2005 IEEE.en_HK
dc.languageengen_HK
dc.publisherIEEEen_HK
dc.relation.ispartofIEEE Transactions on Microwave Theory and Techniquesen_HK
dc.subjectEnhanced stopbanden_HK
dc.subjectFinite-ground microstrip line (FGML)en_HK
dc.subjectHigh characteristic impedanceen_HK
dc.subjectLow-pass filter (LPF)en_HK
dc.subjectMethod of moments (MoM)en_HK
dc.subjectShort-open calibration (SOC)en_HK
dc.titleStopband-enhanced and size-miniaturized low-pass filters using high-impedance property of offset finite-ground microstrip lineen_HK
dc.typeArticleen_HK
dc.identifier.emailSun, S:sunsheng@hku.hken_HK
dc.identifier.authoritySun, S=rp01431en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1109/TMTT.2005.854173en_HK
dc.identifier.scopuseid_2-s2.0-27744524198en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-27744524198&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume53en_HK
dc.identifier.issue9en_HK
dc.identifier.spage2844en_HK
dc.identifier.epage2850en_HK
dc.identifier.isiWOS:000231721300025-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridSun, S=7404509453en_HK
dc.identifier.scopusauthoridZhu, L=7404201926en_HK

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats