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A dielectric resonator antenna with orthogonal CPW feed and T‐match
Author(s) -
Lathière Guillaume,
Gillard Raphaël,
Legay Hervé
Publication year - 2005
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.21038
Subject(s) - coplanar waveguide , dielectric resonator antenna , microwave , resonator , bandwidth (computing) , dielectric resonator , dielectric , optoelectronics , fractional bandwidth , materials science , electrical engineering , engineering , electronic engineering , optics , telecommunications , physics
This paper presents a new coplanar waveguide (CPW) orthogonal feed with T‐match that is used to excite a dielectric resonator antenna (DRA). It results in a compact and highly efficient radiating element appropriate for active arrays. The simulated and measured results are presented at 5 GHz, which exhibit a large bandwidth. © 2005 Wiley Periodicals, Inc. Microwave Opt Technol Lett 46: 530–532, 2005; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.21038