Results 1 to 10 of about 914 (194)
Single-Layer Planar Monopole Antenna-Based Artificial Magnetic Conductor (AMC) [PDF]
International Journal of Antennas and Propagation, 2022 In this paper, a coplanar waveguide (CPW)-fed patch antenna is fabricated on a layer of metasurface to increase gain. The antenna is fabrication on Roger substrate with a thickness of 0.25 mm, with the overall dimension of the proposed design being 45 ...
Ali Abdulateef Abdulbari +7 more
doaj +5 more sources
Applied Sciences, 2023 In this paper, we propose a ferrite-loaded inverted microstrip line (IML)-based artificial magnetic conductor (AMC) with a novel design that can provide complete magnetic shielding at the backside of the transmitting (Tx) coil while slightly improving ...
Sonapreetha Mohan Radha +5 more
doaj +2 more sources
Low-Profile Broadband Dual-Polarized Dipole Antenna for Base Station Applications [PDF]
Sensors, 2023 A low-profile broadband dual-polarized antenna is investigated for base station applications. It consists of two orthogonal dipoles, fork-shaped feeding lines, an artificial magnetic conductor (AMC), and parasitic strips.
Hao Feng +5 more
doaj +2 more sources
Wideband planar dipole based on dual-layer artificial magnetic conductor
The Journal of Engineering, 2019 A wideband planar dipole based on dual-layer artificial magnetic conductor (AMC) is designed. First, the size of dual-layer AMC is reduced by more than half, and the in-phase band is wider than the single-layer AMC.
Suyang Shi +3 more
doaj +3 more sources
A Low-Profile, Triple-Band, and Wideband Antenna Using Dual-Band AMC [PDF]
Sensors, 2023 When a wideband antenna is backed by an artificial magnetic conductor (AMC) reflector, the bandwidth is reduced. With the optimization of the shape of the AMC it is possible to exhibit multiband behavior, but the problem becomes complex if the bands are ...
Rafael Gonçalves Licursi de Mello +2 more
doaj +2 more sources
PD Koch Complementary Fractal UHF Antenna Based on AMC Metasurface [PDF]
SensorsTo meet the high-sensitivity requirement of ultra-high-frequency (UHF) sensors for electromagnetic waves radiated by partial discharge (PD) in power equipment of substations, this paper proposes a Koch complementary fractal UHF antenna based on the ...
Haonan Zhang +5 more
doaj +2 more sources
A Dual-Band High-Gain Subwavelength Cavity Antenna with Artificial Magnetic Conductor Metamaterial Microstructures [PDF]
Micromachines, 2021 This paper presents dual-band high-gain subwavelength cavity antennas with artificial magnetic conductor (AMC) metamaterial microstructures. We developed an AMC metamaterial plate that can be equivalent to mu-negative metamaterials (MNMs) at two ...
Guang Lu +7 more
doaj +2 more sources
Results in OpticsA terahertz Minkowski Island fractal antenna (MIFA) is presented in this work. The MIFA is etched on a 0.38 λo × 0.38 λo substrate with a resonant frequency of 0.29THz.
Jeremiah O. Abolade +1 more
doaj +2 more sources
A Simple AMC Antenna for Liquid Monitoring in an Infusion Bag [PDF]
SensorsRunning-out detection of the liquids in an infusion bag is important for medical treatment. This paper proposed a simple low-cost sensing scheme with an artificial magnetic conductor (AMC) antenna for liquid-running-out detection in infusion bags.
Boyu Zhang, Zhijiao Chen
doaj +2 more sources
A Metasurface-Based Single-Layered Compact AMC-Backed Dual-Band Antenna for Off-Body IoT Devices
IEEE Access, 2021 In this article, a compact printed monopole dual-band antenna using artificial magnetic conductor (AMC)-plane with improved gain and broader bandwidth, applicable for off-body internet of things (IoT) devices is presented.
Sarosh Ahmad +8 more
doaj +1 more source