Antenna miniaturization and bandwidth enhancement using a reactive impedance substrate

By Hossein Mosallaei, Kamal Sarabandi. IEEE Transactions on Antennas and Propagation, 2004

678 citations recorded by the source corpus.

Subfields: Aerospace Engineering, Media Technology

View Paper: https://www.semanticscholar.org/paper/6544bbb677193af99d6d79a26ce57f80382853b7

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Citations in the corpus

Tailoring the AMC and EBG characteristics of periodic metallic arrays printed on grounded dielectric substrate (2006, background): “have, in the last five years, worked on implementing AMC surfaces without vias in a completely planar (also mentioned as “uniplanar” throughout this paper) configuration [9]–[13].”
A Frequency Selective Surface With Miniaturized Elements (2007, background): “tions [ 14 ]‐[16]. These materials exhibit properties, such as negative real permittivity or permeability, that are not usually observed in nature.”
On artificial magnetodielectric loading for improving the impedance bandwidth properties of microstrip antennas (2005, background): “The possibility to create artificial magnetism at microwave frequencies has heated the discussion on the possibility to enhance the impedance bandwidth properties of planar radiators using magneto-dielectric substrates [17]–[21] or other electromagnetically exotic substrates [22, 23, 24].”
Bandwidth Enhancement of Microstrip Patch Antenna Using Jerusalem Cross-Shaped Frequency Selective Surfaces by Invasive Weed Optimization Approach (2011, methodology): “For the sake of fair comparison, following the approach used in [21] we allow the permittivity of the substrate of the conventional patch to be a variable to achieve the same resonant frequency.”
Low-Profile Broadband Circularly Polarized Patch Antenna Using Metasurface (2015, methodology): “This aspect is different from the previous RIS-based antennas [15]–[17], in which the radiator is above the RIS.”
Low Profile Fully Planar Folded Dipole Antenna on a High Impedance Surface (2012, background): “Therefore, the surface can be more generally referred to as a HIS [9].”
Broadband monopole antenna with split ring resonator loaded substrate for good impedance matching (2014, background): “Reactive lumped elements can also be used for good impedance matching [1].”
Compact Circularly-Polarized Patch Antenna Loaded With Metamaterial Structures (2011, methodology): “An inductive RIS is able to store the magnetic energy and increase the total inductance of the patch, which can be used to compensate for the electric energy stored in the near-field of the antennas [15].”
Design and Characterization of Miniaturized Patch Antennas Loaded With Complementary Split-Ring Resonators (2012, methodology): “It is shown in [31] that the RIS can be utilized to miniaturize the antenna size and improve the radiation performance.”
RIS-Based Compact Circularly Polarized Microstrip Antennas (2013, background): “The RIS for the proposed antennas is composed of the two-dimensional square metal patch structures which are periodically printed on the ground backed substrate in an attempt to miniaturize the antenna size and enhance both bandwidth and the radiation characteristics, inspired by the basic propertie”
Compact EBG-Backed Planar Monopole for BAN Wearable Applications (2017, result): “This operation also corroborates the theoretical studies presented in [28] and [32].”
Miniaturized Substrate Integrated Waveguide Slot Antennas Based on Negative Order Resonance (2010, background): “Compared with the electrically small antennas shown in [19]–[24], the proposed antennas are relatively simple and low-cost.”
Broadband Design of Circularly Polarized Microstrip Patch Antenna Using Artificial Ground Structure With Rectangular Unit Cells (2011, background): “The applications of these structures to antennas have been investigated in many studies [6]–[17].”
Metamaterial-Inspired, Electrically Small Huygens Sources (2010, background): “High directivity in and near the electrically small regime has been studied recently, both theoretically and experimentally [3]–[6].”
Subwavelength, Compact, Resonant Patch Antennas Loaded With Metamaterials (2007, background): “Other interesting possibilities to miniaturize patch antennas through the use of magnetodielectric materials and metasurfaces have also been recently proposed by Mosallaei and Sarabandi [10], [11].”