In this paper, a compact, easy to fabricate single-feed multiple slotted square patch antenna is proposed to obtain dual-band Circular Polarization (CP) radiation patterns. To obtain dual operation, four T-shaped slits are inserted at the patch...

In this paper, a single-fed multiple slotted square patch antenna is proposed to obtain dual-band Circular

Polarization (CP) radiation patterns. Inserting four T-shaped slits at the patch edges of a square microstrip ...

In this paper, the performance of a dual-band circularly polarized wearable antenna is described. The antenna structure is made from common clothing fabrics and operates at 2.4 GHz and 5.7 GHz. A microstrip feed line has been utilized which couples...

In this paper, a novel stacked Microstrip Antenna

(MSA) is proposed for wideband circular polarization. The

antenna consists of two rectangular patches with two orthogonal

slots at the center of each patch. The lower patch...

In this paper two novel cylindrical dielectric resonator

antennas (CDRAs) providing circular polarization (CP) using a

single probe feed are proposed. By splitting the fundamental

mode of cylindrical DR into two near...

In this paper, a single-fed multiple slotted square patch antenna is proposed to obtain dual-band Circular Polarization (CP) radiation patterns. Inserting four T-shaped slits at the patch edges of a square microstrip antenna, the proposed antenna...

In this paper, two low profile, single fed cavity backed slot antennas for producing circular polarization (CP) wave are introduced. One of the structures presents right handed CP (RHCP), while the other one offers left handed CP (LHCP). A single...

In this article, a new slot antenna with a quasi spiral slot is proposed. A simple microstrip line feed is used to excite the slot antenna. Measurement results show that 10dB return loss bandwidth and 3dB axial ratio ...