BROAD-BAND CIRCULARLY POLARIZED MICROSTRIP ANTENNA IN 2-SIDED STRUCTURE WITH COAXIAL PROBE COUPLING

Authors
AN H NAUWELAERS B VANDECAPELLE A
Citation
H. An et al., BROAD-BAND CIRCULARLY POLARIZED MICROSTRIP ANTENNA IN 2-SIDED STRUCTURE WITH COAXIAL PROBE COUPLING, Electronics Letters, 29(3), 1993, pp. 310-312
Citations number
7
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
29
Issue
3
Year of publication
1993
Pages
310 - 312
Database
ISI
SICI code
0013-5194(1993)29:3<310:BCPMAI>2.0.ZU;2-W
Abstract
A broadband circularly polarised (CP) microstrip antenna in a two-side d structure is presented. The newly developed transmission line model of the microstrip antenna and the simplified real frequency technique are employed to design the lossless matching networks. Measurements sh ow that the designed CP antenna has broad gain bandwidth, good polaris ation purity, and low input VSWR.