Novel configurations of planar multilayer magic-T using microstrip-slotline transitions

Novel configurations of microwave planar magic-T suitable for microwave integrated circuits (MICs) and monolithic MICs are described. They consist of microstrip and slotline T-junctions coupled by microstrip-slotline transitions. Since via-hole processing is not encountered, they are especially appl...

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Veröffentlicht in:IEEE transactions on microwave theory and techniques 2002-07, Vol.50 (7), p.1683-1688
Hauptverfasser: Kim, Jeong Phill, Park, Wee Sang
Format: Artikel
Sprache:eng
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Zusammenfassung:Novel configurations of microwave planar magic-T suitable for microwave integrated circuits (MICs) and monolithic MICs are described. They consist of microstrip and slotline T-junctions coupled by microstrip-slotline transitions. Since via-hole processing is not encountered, they are especially applicable to multilayer MICs. Derived equivalent network models are used efficiently for the design of the corresponding multilayer microstrip magic-T. Measured data and numerical simulations showing good amplitude and phase characteristics over an octave operating bandwidth validate the proposed configurations of planar magic-T.
ISSN:0018-9480
1557-9670
DOI:10.1109/TMTT.2002.800387