broadband printed antenna array
An Omnidirectional Printed Collinear Microstrip Antenna Array
... low-cost printed collinear antenna with omnidirectional ...collinear array of patches fed by microstrip feed networks are described for operating in the 1 GHz ...An array of 10 radiating ...
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Broadband Design of Printed Compound Air-Fed Array with Hexagonal Configuration
... air-fed array (CAFA) proposed by Zhang et al. [1] is a new member of printed antennas family, it can be considered as a Fabry-Perot resonator (F-PR) antenna [2, 3] with phase compensation for the ...
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Low-Profile Dual-Polarized Omnidirectional Antenna for Broadband Indoor Distributed Antenna System
... omnidirectional antenna with an overall height of 80 mm is presented in this paper for broadband indoor distributed antenna system ...proposed antenna consists of an improved discone ...
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High Gain and Broadband Circularly Polarized Square Slot Antenna Array
... The geometry of the proposed CPSSA, depicted in Fig. 1, consists of a ground-loop conductor with side length G = 25 mm, and square aperture with a side length of L = 18 mm. The ground-loop envelops a rectangular ...
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A Wideband Medium-Gain Vertically Polarized Omnidirectional Antenna Array
... the printed dipole antenna in [14] achieves an operating bandwidth about ...VPOA antenna installed with three units, each of which utilized 3-D dipoles and parasitic dipoles, vertically installed and ...
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A Broadband Omnidirectional Antenna Array for Base Station
... classical antenna consists of four dipoles on an annular substrate is proposed in [1] which has a bandwidth of ...A printed dipole with parasitical strips is studied in [4, 5] that can operate over bands ...
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Broadband Circularly Polarized Slot Antenna Array Using a Compact Sequential-Phase Feeding Network
... Figure 1 shows the geometry of the proposed square slot antenna element, which is printed on an FR4 substrate with a side length of G, a thickness of H, a relative permittivity of 4.4 and a loss tangent of ...
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A Broadband Technique for a Decoupling Network in a Compact Antenna Array in a MIMO System
... MIMO antenna elements in recent mobile handsets are collocated on the printed circuit board (PCB), the surface current distribution on the PCB induces mutual coupling between the antenna elements and ...
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A Novel Design of Folded Dipole for Broadband Printed Yagi-Uda Antenna
... dipole antenna in Figure 1(a) is introduced. The folded dipole antenna consists of a folded dipole and a microstrip ...the antenna to have a wider bandwidth and good end fire radiation ...
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Wideband Omnidirectional and Sector Coverage Antenna Arrays for Base Stations
... this array and only vertical polarization is ...omnidirectional antenna arrays with vertical polarization, dipole antennas are the first candidate to be considered as in this ...polarized array is ...
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Broadband Series-Fed Dipole Pair Antenna with Parasitic Strip Pair Director
... different broadband printed antennas, a series-fed dipole pair (SDP) antenna or a double-dipole antenna has been widely used in many mobile communication applications, such as base-station ...
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Design of Broadband Compact Size Antenna Comprised of Printed Planar Dipole Pairs
... 3 array with circular dipole elements is ...small array, a 7 × 7 antenna array is designed and ...the antenna array is shown in Figure ...proposed antenna element works ...
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Novel Printed Yagi-Uda Antenna with Highgain and Broadband
... possess broadband and high- gain characteristic. Therefore, the antenna miniaturization technique, broadband technique and high-gain technique become the hot spots in modern antenna research ...
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Compact Dual-Band Printed Diversity Antenna for WiMAX /WLAN Applications
... the antenna radiation efficiency ...placed antenna elements [7– ...the antenna complex and increase the cost of ...a printed microstrip antenna array for mobile applications [17– ...
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A Compact Broadband Printed Circular Slot Antenna with Stair Shaped Ground Plane
... compact broadband printed antenna with stair-shaped ground plane and a circular slot in the patch is presented and ...proposed antenna is ...
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Design of Printed Yagi Antenna with Additional Driven Element for WLAN Applications
... Yagi antenna is proposed, which can improve the forward/backward ratio (f/b) significantly while maintaining a high ...proposed array represents a simple and valuable alternative to the stack Yagi antennas ...
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A Broadband Dual-Polarized Printed Antenna
... low-profile broadband dual-polarized antenna with high isolation and low cross polarization is presented in this ...proposed antenna employs two different feeding ...proposed antenna operate in ...
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Printed Frequency Scanning Antenna Array with Wide Scanning Angle Range
... scanning antenna array. The antenna is intended for the direct imaging radar ...1-D antenna array was manufactured, and the measured results are consistent with the simulated ...
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A Broadband Dual-Polarized Arm-Overlapped Dipole Antenna for Base Station Applications
... proposed antenna is shown in Figure 1, and the detailed geometry parameters are given in Figure ...The antenna consists of an FR4 substrate, four open pins, two 50 Ω coaxial cables, a square reflector, and ...
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Printed Antenna Array for WLAN/WiMAX and X band Radar Applications
... miсrostrip antenna сonsists of сonduсting patсh and a ground plane separated by dieleсtriс ...many antenna system ...this antenna and its appliсations were extended to many other ...day ...
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