STUDY OF A CIRCULARLY POLARIZED CPW-FED INDUCTIVE SQUARE SLOT ANTENNA

摘要

A novel design of circularly polarized (CP) CPW-fed inductive square-slot antenna is proposed. A right-hand circularly polarized (RHCP) radiation is achieved by an inductive square patch with two adjusted slots and cuts. This experimental results show that the bandwidth of 3 dB axial ratio is about 320 MHz (or 13.15%). Prototypes of this proposed antenna is designed for solution of IEEE 802.11 b/g (2.4 GHz). Details of the experimental results are presented and discussed.