Novel lumped-element coplanar waveguide-to-slotline transitions

Yo Shen Lin, Chun Hsiung Chen

Research output: Contribution to journalConference articlepeer-review

4 Scopus citations


Novel reduced-size lumped-element coplanar waveguide-to-slotline transitions are proposed, using planar parallel LC circuits to replace the λ/4 transformer structure. A simple equivalent-circuit model is also established, from which various lumped-element transition structures are carefully examined. Specifically, a 'ring-type L' lumped-element transition with a 1.8:1 bandwidth and 1/12 the size of conventional ones is achieved.

Original languageEnglish
Pages (from-to)1427-1430
Number of pages4
JournalIEEE MTT-S International Microwave Symposium Digest
StatePublished - 1999
EventProceedings of the 1999 IEEE MTT-S International Microwave Symposium Digest 'The Magic Touch of Microwaves' - Anaheim, CA, USA
Duration: 13 Jun 199919 Jun 1999


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