Ultra-wideband scanning antenna array with Rotman lens
A Darvazehban, O Manoochehri… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
An ultra-wideband (6-18 GHz) phased-array antenna with a beam scanning angle of±28° is
proposed. A step-by-step design procedure consisting of beamforming network (BFN), end …
proposed. A step-by-step design procedure consisting of beamforming network (BFN), end …
A planar U type monopole antenna for UWB applications
XC Yin, CL Ruan, CY Ding, JH Chu - Progress In Electromagnetics …, 2008 - jpier.org
An ultra-wideband (UWB) U type monopole antenna fed by a coplanar waveguide (CPW) is
proposed. It has low profile and very compact size (14.48 mm× 28.74 mm× 0.8 mm). It …
proposed. It has low profile and very compact size (14.48 mm× 28.74 mm× 0.8 mm). It …
Partially dielectric-loaded ridged horn antenna design for ultrawideband gain and radiation performance enhancement
AS Turk, AK Keskin - IEEE antennas and wireless propagation …, 2012 - ieeexplore.ieee.org
In this letter, a partially dielectric-loaded double-ridged horn antenna (PD-DRHA) that
operates at 1-18-GHz frequency band is proposed for ultrawideband applications. The …
operates at 1-18-GHz frequency band is proposed for ultrawideband applications. The …
Design of a broadband cosecant squared pattern reflector antenna using IWO algorithm
A Dastranj, H Abiri… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
A cosecant squared pattern reflector antenna fed by a pyramidal double-ridged horn for 2-18
GHz is presented. Invasive weed optimization (IWO) algorithm is used for synthesizing the …
GHz is presented. Invasive weed optimization (IWO) algorithm is used for synthesizing the …
A 3-D-printed high-dielectric materials-filled pyramidal double-ridged horn antenna for abdominal fat measurement system
S Sarjoghian, Y Alfadhl, X Chen… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This article presents a novel 3-D-printed, pyramidal double-ridged horn antenna, filled with a
high-dielectric material comprising a mixture of linseed oil and titanium oxide, for biomedical …
high-dielectric material comprising a mixture of linseed oil and titanium oxide, for biomedical …
Modified TEM horn antenna for broadband applications
AR Mallahzadeh, F Karshenas - Progress In Electromagnetics Research, 2009 - jpier.org
This paper presents a novel method to enhance the pattern characteristics of the TEM horn
antenna for 2-14 GHz frequency band. The conventional TEM horn antenna introduces …
antenna for 2-14 GHz frequency band. The conventional TEM horn antenna introduces …
A 3D-printed high-dielectric filled elliptical double-ridged horn antenna for biomedical monitoring applications
A novel wideband (WB) 3D-printed elliptical double-ridged horn (EDRH) antenna filled with
a high-dielectric material (ie, a mixture of the paraffin and titanium oxide (TiO 2)) is proposed …
a high-dielectric material (ie, a mixture of the paraffin and titanium oxide (TiO 2)) is proposed …
Directive emission obtained by coordinate transformation
We use coordinate transformation theory to realize substrates that can modify the emission
of an embedded source. Simulation results show that with proper transformation functions …
of an embedded source. Simulation results show that with proper transformation functions …
A new 2-18 GHz quad-ridged horn antenna
R Dehdasht-Heydari, HR Hassani… - Progress In …, 2008 - jpier.org
A novel design of a dual-polarized broadband 2-18 GHz horn antenna with VSWR≤ 2.2 is
presented. The designed horn antenna is most suitable as a feed element in reflectors of the …
presented. The designed horn antenna is most suitable as a feed element in reflectors of the …
A wideband dual-polarized patch antenna with electric probe and magnetic loop feeds
A new wideband dual-polarized patch antenna consisting of a magnetically-fed and an
electrically-fed is presented in the paper. The two feeds are orthogonal to each other at the …
electrically-fed is presented in the paper. The two feeds are orthogonal to each other at the …