dielectric resonator antenna technology
Comparative analysis of aperture coupled sapphire heaped and thermoset microwave material (TMM13i) heaped rectangular dielectric resonator antenna
... wireless technology has undergone many stages of ...strip antenna and dielectric resonator ...decades’ dielectric resonator antennas have totally replaced it ...strip ...
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Investigation of a Cross-Slot-Coupled Dual-Band Circularly Polarized Hybrid Dielectric Resonator Antenna
... The dielectric resonator antenna (DRA) [1, 2] has a number of inherent advantages, such as small size, wide bandwidth, and low ...[6–12] technology is a viable candidate for realizing ...
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Higher Order Mode Layered Cylindrical Dielectric Resonator Antenna
... outer dielectric layer has been printed with the aid of 3D printing technology at the University of Sheffield using ...the antenna and ground ...
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Study of dielectric Resonator optical antenna present past and future
... Optical antenna has unique type of RF strategies to optical or plasmonic ...optical antenna with uses particles like gold particle which has widely used for exploited to achieve every small bit size of ...
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Two-Layer Sapphire Rectangular Dielectric Resonator Antenna for Rugged Communications
... wireless technology has undergone many stages of ...microstrip antenna and dielectric resonator ...decades dielectric resonator antennas have totally replaced them [1–3], since ...
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Rectangular Dielectric Resonator Antenna Array for 28 GHz Applications
... Phone technology occurs very fast and tremendously since it was introduced in early ...The technology grows from the first generation, known as 1G to 2G, 3G, 4G and soon to be realized ...of ...
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Study of dielectric Resonator optical antenna present past and future
... Optical antenna has unique type of RF strategies to optical or plasmonic ...optical antenna with uses particles like gold particle which has widely used for exploited to achieve every small bit size of ...
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Four Element MIMO DRA with High Isolation for WLAN Applications
... MIMO technology, multiple antennas are used in both the transmitter and receiver ends to improve reliability, stability, and capacity without any increment of channel bandwidth ...MIMO antenna as it is easy ...
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Dielectric Resonator Antenna Mounted on a Circular Cylindrical Ground Plane
... and technology has concentrated on DRA on planar surfaces ...the antenna elements are mounted often affects the radiation properties of the antenna and it is important to be able to predict such ...
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Design and Analysis of Millimeter Wave Dielectric Resonator Antenna for 5G Wireless Communication Systems
... 5G technology with more prominent features, offering high data rate, low latency rate, efficient EM spectrum utilization, an immense machine-2-machine communication, ...rectangular dielectric resonator ...
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Dielectric resonator reflectarray antenna in Ku-Band
... information technology, the utilization of satellite communication that is designed originally for sending telephone, radio, television and other signals across the country and around the world has become more ...
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Realization of Rectangular Dielectric Resonator Antenna for Broadband Applications
... of technology, the demand for wireless mobile communications has led to the development of antennas that are low profile and small in ...low-profile dielectric resonator antenna using ...
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Study of Hemi-Spherical Dielectric Resonator Antenna with Change in Dielectric Characteristics of Resonator
... wireless technology has increased dramatically in the past ...efficient antenna which can be easily integrated into mobile ...keep antenna size ...
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Dual Band Dielectric Resonator Antenna for Wireless Application: Review
... 2) Due to the absence of conducting material, the DRAs are characterized by high radiation efficiency when a low-loss dielectric material is chosen. This characteristic makes them very suitable for applications at ...
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Embedded Dual band Cylindrical Dielectric Resonator Antenna
... DRAs topologies as rectangular, cylindrical, hemi- spherical, circular, triangular etc. are possible with vari- ous feed techniques, for a single-mode excitation, the DRA’s bandwidth doesn’t exceed 15%. Recently, dif- ...
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A Wideband Trapezoidal Dielectric Resonator Antenna with Circular Polarization
... The trapezoidal-shaped DR is placed on a FR4 substrate with a dielectric constant 4.6 and loss tangent of 0.0019 and size of 21 mm × 35 mm. The proposed DR is fabricated on Rogers-R03010 microwave ...
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A Novel Half Hemispherical Dielectric Resonator Antenna with Array of Slots for Wideband Applications
... A simple monopole of the above optimized length would resonate at 1.8 GHz and 5.3 GHz. However, the loaded half HDRA with periodic holes lowers the resonant frequency to 4.4 GHz and suppresses all other lower order ...
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Design of Rectangular Dielectric Resonator Antenna Fed by Dielectric Image Line with a Finite Ground Plane
... In this paper a single RDRA excited by a DIL through a slot was numerically investigated by HFSS. The best ground plane width for maximum gain with a broadside radiation pattern was obtained. Results show that 7.7 dB ...
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Rectangular Ring-Slot Dielectric Resonator Antenna with Metallic Patch
... rectangular dielectric resonator antenna ...the dielectric resonator (DR) fed by microstrip line feed through a rectangular ring ...the resonator and microstrip ...The ...
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Design of a Compact Rectangular Dielectric Resonator Antenna at 2.4 GHz
... 4. EXPERIMENTAL VALIDATION AND DISCUSSION Prototypes of the antennas with and without the top metal layers were fabricated using a microwave laminate material from Arlon with same ground plane size. These are made by ...
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