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[PDF] Top 20 Aperture and Mutual Coupled Cylindrical Dielectric Resonator Antenna Array

Has 10000 "Aperture and Mutual Coupled Cylindrical Dielectric Resonator Antenna Array" found on our website. Below are the top 20 most common "Aperture and Mutual Coupled Cylindrical Dielectric Resonator Antenna Array".

Aperture and Mutual Coupled Cylindrical Dielectric Resonator Antenna Array

Aperture and Mutual Coupled Cylindrical Dielectric Resonator Antenna Array

... The aperture and mutual coupled 3-element CDRA array fed through the microstrip line is designed and fabricated to operate at ...) dielectric material, whose dielectric constant; ... See full document

11

Equivalent Lumped-Element Circuit of Aperture and Mutually Coupled Cylindrical Dielectric Resonator Antenna Array

Equivalent Lumped-Element Circuit of Aperture and Mutually Coupled Cylindrical Dielectric Resonator Antenna Array

... mutually coupled three-elements CDRA array for wireless LAN ...the antenna array performance through the development of the equivalent lumped-element circuit ...Then antenna ... See full document

17

High Gain Circularly-Polarized Dielectric Resonator Antenna Array with Helical Exciter

High Gain Circularly-Polarized Dielectric Resonator Antenna Array with Helical Exciter

... The dielectric resonator antenna (DRA) has received increasing attention because of their attractive features such as small size, low cost, versatile and flexible excitation techniques, wider ... See full document

5

Dielectric Resonator Antenna Reflectarrays Mounted on or Embedded in Conformal Surfaces

Dielectric Resonator Antenna Reflectarrays Mounted on or Embedded in Conformal Surfaces

... on cylindrical and spherical surfaces are a basic one in many important practical ...on cylindrical surfaces may be of particular importance for ...[10]. Cylindrical array antennas are mainly ... See full document

14

High Gain Circularly Polarized Rectangular Dielectric Resonator Antenna Array with Helical-Like Exciter

High Gain Circularly Polarized Rectangular Dielectric Resonator Antenna Array with Helical-Like Exciter

... The dielectric resonator antenna (DRA) has received increasing attention because of its attractive features such as small size, low cost, versatile and flexible excitation techniques, wider impedance ... See full document

6

Novel Modeling and Design of Circularly Polarized Dielectric Resonator Antenna Array

Novel Modeling and Design of Circularly Polarized Dielectric Resonator Antenna Array

... a dielectric constant ε r = 55 was used as a ...fed aperture coupled patch antennas were first used in 1985 ...radiating dielectric element is placed over the ...electromagnetically ... See full document

15

A Novel 5.8 GHz
 High Gain Array Dielectric Resonator Antenna

A Novel 5.8 GHz High Gain Array Dielectric Resonator Antenna

... fed aperture coupled patch antennas were first used in 1985 ...radiating dielectric element is placed over the ...electromagnetically coupled, through an aperture in the common ground ... See full document

10

Rectangular Dielectric Resonator Antenna Array for 28 GHz
 Applications

Rectangular Dielectric Resonator Antenna Array for 28 GHz Applications

... The effects of using these three different feeding techniques on reflection coefficient and impedance bandwidth have been analyzed. The simulated results of scattering parameters are obtained using CST Microwave Studio ... See full document

9

Dielectric Resonator Antenna Mounted on a Circular Cylindrical Ground Plane

Dielectric Resonator Antenna Mounted on a Circular Cylindrical Ground Plane

... two-element array mounted on a cylindrical surface, such as input impedance, return loss, gain, radiation pattern and mutual coupling between DRAs are ...circular cylindrical structure are ... See full document

18

A Varactor-Tuned Aperture Coupled Dual Band Cylindrical Dielectric Resonator Antenna for C-Band Application

A Varactor-Tuned Aperture Coupled Dual Band Cylindrical Dielectric Resonator Antenna for C-Band Application

... In the latest communication technologies, high-performance antenna is regarded as one of the important devices to be used. In 1983, DRA started its expedition as a substitute to patch antennas. Though DRAs and ... See full document

12

Comparative analysis of aperture coupled 
		sapphire heaped and thermoset microwave material (TMM13i) heaped 
		rectangular dielectric resonator antenna

Comparative analysis of aperture coupled sapphire heaped and thermoset microwave material (TMM13i) heaped rectangular dielectric resonator antenna

... rectangular dielectric resonator antenna designs using sapphire and thermoset microwave material TMM13i respectively has been ...stacked antenna design has achieved two usable frequency bands ... See full document

6

Small Transmit-Receive Frequency Space Filtering Duplex Patch Antenna Array with High Isolation

Small Transmit-Receive Frequency Space Filtering Duplex Patch Antenna Array with High Isolation

... The detailed impedance extracting is shown in Figure 4. To verify the model accuracy, the equivalent circuit model and the full-wave simulation S parameter results are compared in Figure 5. The proper geometric ... See full document

8

Mutual Coupling Reduction Techniques in Microstrip Patch Antennas: A Survey

Mutual Coupling Reduction Techniques in Microstrip Patch Antennas: A Survey

... microstrip antenna systems due to fact that induced currents, input impedance and radiation patterns are affected when antenna elements are correlated which in turn reduces capacity of MIMO system [4] and ... See full document

6

Simulation and Experimental Investigators on Rectangular, Circular and Cylindrical Dielectric Resonator Antenna

Simulation and Experimental Investigators on Rectangular, Circular and Cylindrical Dielectric Resonator Antenna

... lower and more power concentrate in a 0 ◦ direction. For H -plane field pattern, the only differences among these shapes are the scalloping and roll-off near 90 ◦ and 270 ◦ whiles no radiations occur beneath the ground ... See full document

16

A Wideband Trapezoidal Dielectric Resonator Antenna with Circular Polarization

A Wideband Trapezoidal Dielectric Resonator Antenna with Circular Polarization

... decades, Dielectric Resonator Antennas (DRA) have received lots of attention due to the attractive characteristics such as high radiation efficiency, considerable bandwidth, low temperature coefficient and ... See full document

10

Isolated Open-Ring Defected Ground Structure to Reduce Mutual Coupling Between Circular Microstrips: Characterization and Experimental Verification

Isolated Open-Ring Defected Ground Structure to Reduce Mutual Coupling Between Circular Microstrips: Characterization and Experimental Verification

... formulations derived in [13] and this should operate around 10 GHz. The open-ring is concentric with one of the circular patches. To place the DGS at the midpoint between two circular patches, mean radius r m of the ring ... See full document

11

Multi-Band Cylindrical Dielectric Resonator Antenna Using Permittivity Variation in Azimuth Direction

Multi-Band Cylindrical Dielectric Resonator Antenna Using Permittivity Variation in Azimuth Direction

... triple-band cylindrical dielectric resonator antenna (CDRA) using varying permittivity in azimuth-direction fed by coaxial probe is proposed in this ...in cylindrical dielectric ... See full document

10

Review Paper on Dual Band Dielectric Resonator Antenna for Wireless Application

Review Paper on Dual Band Dielectric Resonator Antenna for Wireless Application

... Dielectric Resonator Antenna has broad spectrum of dielectric materials to be used for intended ...of Dielectric Resonator ...low-loss dielectric material can be useful ... See full document

5

Design & Simulation of Monopole Dielectricresonator Antenna to Enhance B.W &Efficiency  at WLAN & WIMAX Frequency

Design & Simulation of Monopole Dielectricresonator Antenna to Enhance B.W &Efficiency at WLAN & WIMAX Frequency

... As day by day the present scenario of communication is becoming wireless and the frequency range of interest has also increased from millimeter to near millimeter range (100-300GHz), a compact & efficient radiators ... See full document

5

A Moment-Based Study on the Impedance Effect of Mutual Coupling for VLF Umbrella Antenna Arrays

A Moment-Based Study on the Impedance Effect of Mutual Coupling for VLF Umbrella Antenna Arrays

... Abstract—The mutual coupling between very low frequency (VLF) antenna elements is an important factor affecting the radiation performance of umbrella antenna ...the mutual coupling between the ... See full document

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