Broadband EH shaped microstrip patch antenna for wireless systems

MT Islam, MN Shakib, N Misran - Progress In Electromagnetics Research, 2009‏ - jpier.org
A broadband inverted EH shaped microstrip patch antenna is proposed and experimentally
investigated. The antenna employs novel EH shaped patch with L-probe feed technique …

An improved design for a 1–18 GHz double-ridged guide horn antenna

B Jacobs, JW Odendaal… - IEEE Transactions on …, 2012‏ - ieeexplore.ieee.org
It is a well known fact that the traditional 1-18 GHz double ridge guide horn (DRGH) antenna
suffers from pattern deterioration above 12 GHz. At these frequencies, instead of maintaining …

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 …

A novel dual-polarized double-ridged horn antenna for wideband applications

AR Mallahzadeh, A Dastranj, HR Hassani - Progress In Electromagnetics …, 2008‏ - jpier.org
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 …

Quad ridged horn antenna for UWB applications

R Dehdasht-Heydari, HR Hassani… - Progress In …, 2008‏ - jpier.org
This paper describes a novel design of a dual-polarized ultra wideband horn antenna.
Based on a VSWR≤ 2.6, the bandwidth of the designed UWB horn antenna is from 8-18 …

Ridged horn antenna with adjustable metallic grid sidewalls and cross-shaped back cavity

C Wang, E Li, Y Zhang, G Guo - IEEE Antennas and Wireless …, 2015‏ - ieeexplore.ieee.org
This letter proposes a new ridged horn antenna with adjustable metallic grid sidewalls and a
cross-shaped back cavity. An improved design of the coaxial-line-to-ridged-waveguide …

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 …

Analysis of horn antenna transfer functions and phase-center position for modeling off-ground GPR

KZ Jadoon, S Lambot, EC Slob… - IEEE transactions on …, 2011‏ - ieeexplore.ieee.org
The antenna of a zero-offset off-ground ground-penetrating radar can be accurately
modeled using a linear system of frequency-dependent complex scalar transfer 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 …

Double-ridged antenna for wideband applications

AR Mallahzadeh, A Imani - Progress In Electromagnetics Research, 2009‏ - jpier.org
In this paper, the design, simulation, and fabrication of a double-ridged antenna is
presented. The designed double-ridged antenna is most suitable as a feed element in …