Dual-polarized antenna is widely used in communication systems such as ECM and DF
systems. In this paper a novel doubleridged horn antenna with dual polarizations is …

In this letter, a high-performance dual circularly polarized (CP) circular waveguide horn
antenna operating in the V-band (54-60 GHz) is analyzed, built, and tested. The antenna is …

This paper presents a novel design of dual-linear-polarized broadband horn antenna for 6~
18 GHz frequency band. Applying commercial software Ansoft HFSS, parametric analysis is …

This letter describes a new design of dual-polarized broadband horn antennas. The
bandwidth of the designed horn antenna is from 2 to 26.5 GHz. A novel coaxial line to …

Based on the ultra-wideband ridged horn antenna theory in communication system, a new
quad-ridged horn antenna with a lens is described in this paper, which consists of a quad …

This paper proposes a circularly polarized horn antenna with tapered elliptical waveguide
and it employs a tapered elliptical waveguide polarizer to achieve wideband circular …

A millimeter-wave wideband circularly polarized (CP) horn antenna with no requirement of
an orthogonal mode transducer feeding is reported. The horn antenna has a simple …

In this letter, a compact circularly polarized horn antenna is presented. By cutting a slot
along the 45° direction at the end of the circular waveguide, the proposed antenna achieves …

A novel wideband circularly polarized (CP) horn antenna with a pair of twisted ridges is
investigated in this communication. The wide impedance bandwidth is obtained by adapting …

An ultra-wideband quad-ridged horn antenna in ultra-wideband communication system is
described in which offer unique advantages its own structure characters. By simulation and …