probe-fed circular antenna
Design, Fabrication and Comparison Of Microstrip Antennas for L-Band Applications
... rectangular Antenna. (ii) Probe-Fed Rectangular patch antenna (iii) Probe-Fed Circular Patch Antenna and study the effect of antenna dimensions Length (L), ...
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A Fan-Shaped Circularly Polarized Patch Antenna for UMTS Band
... the antenna structure ...the circular patch, ...single probe feed [5]. It is well known that the disc sector patch antenna has the advantage of being physically smaller at a fixed frequency, ...
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Numerical Modeling and Experimental Study of Probe-Fed Rectangular Dielectric Resonator Antenna (RDRA) Supported by Finite Circular Ground Plane
... The antenna is numerically simulated using the High Frequency Structure Simulator (HFSS) based on the Finite Element Method ...a circular ground plane on the radiation performance of the antenna ...
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Understanding and optimizing microstrip patch antenna cross polarization radiation on element level for demanding phased array antennas in weather radar applications
... the probe fed antenna with its relatively small ground plane via hole transition to the ra- diating ...single probe feeding by two CST MWS modeled X-Band patch ...differential probe ...
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Parasitic Probe Fed Microstrip Antenna for Multi-Constellation GNSS
... feed probe for circular polarized patch antenna with limited band width is presented by Yang et ...single probe pin, concentric to a metal cylinder is reported to be used as feed to the patch ...
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Multiband Probe-Fed Stacked Patch Antenna for GNSS Applications
... good circular polarization radiation patterns are excited at ...the antenna supports left-hand circular polarized at BDS-1 L frequency of ...proposed antenna obtains low cross polarization and ...
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Butter Fly Shape Compact Microstrip Antenna for Wideband Applications
... microstrip antenna is proposed. The radiating structure consists of four circular discs in coalesced form and fed with coaxial ...initial antenna resonates at ...the antenna bandwidth ...
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Bandwidth and Gain Enhancement for Probe-Fed CP Microstrip Antenna by Loading with Parasitical Patches
... devices, circular polarized (CP) antennas are widely used in the satellite communication, radar tracking, global positioning system (GPS), and radio frequency identification (RFID) ...
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Circular Patch Antenna with CPW fed and circular slots in ground plane
... the antenna to the transmitter/ receiver electronics. Like the antenna, the feed line is a wire (or ...be fed by a variety of ...is fed directly to the radiating patch using a connecting ...
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L-Probe Fed Circular Polarized Wideband Planar Patch Antenna on Cylindrical Structure
... Circularly polarized planar antennas have been realized by a variety of structures, [11–13]. The circular polarization condition for a corner probe fed cylindrical rectangular microstrip patch ...
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Wide Band L-Probe Fed Circular Patch Antenna with Elliptical Parasitic Patch and Two Elements Array
... L-probe fed patch ...patch antenna bandwidth with desired radiation properties. One circular shape main patch and two elliptical shape parasitic patches on PCB give wide-band response by ...
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Investigation of Mutual Coupling Effects in Conventional and Fractal Capacitive Coupled Suspended RMSAs
... arranging antenna elements in a predefined manner (array) can boost the performance of the radiating system like increasing the directive gain and reducing the beam ...
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A New Dual-Band Microstrip Antenna with U-Shaped Slot
... planar antenna. The proposed antenna consists of a microstrip patch with a U-shaped slot that is fed by a broadband electromagnetic coupling probe, known as ...the antenna and different ...
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Design of Microstrip Patch Coplanar Antennas using Metamaterial with Complementary Split Ring ResonatorStructure to Avoid Interference
... patch antenna with CSRR structure in the ground ...patch antenna with a complementary structure is formed by removing some portion or area in the ground plane in a circular dimension which produces ...
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CPW-Fed Reconfigurable Clover-Shaped Antenna with Switchable Circular Polarization
... the antenna proposed in this ...the antenna is fabricated on an FR4 dielectric substrate with a permittivity of ...The antenna is fed by a CPW structure, and the ground surrounds the radiation ...
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Design of Dual Frequency Probe Fed Microstrip Antenna using Shorting Wall
... the antenna, as the frequency is scanned from ...the antenna is resonant, which means the impedance is entirely ...the antenna impedance over the frequency ...
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A Dual-Band Circular Slot Antenna with an Offset Microstrip-Fed Line for PCS, UMTS, IMT-2000, ISM, Bluetooth, RFID and WLAN Applications
... proposed circular slot microstrip-line-fed ...the antenna which comprises a circular slot of radius 20 mm at the centre of the ...The antenna is fed by a 50 Ω microstrip line of ...
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Designs on CPW-Fed Aperture Antenna for Ultra-Wideband Applications
... Figure 2. Simulated VSWR curve under different extrusion depth T . The simulated voltage standing wave ratio (VSWR) of the UWB aperture antenna in Fig. 1 with respect to different radius R and extrusion depth T is ...
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Probe-Fed Patch Antenna with an Inclined Patch for on-Wall WLAN Access Point
... proposed antenna has a simple structure and consists of two major parts: An L-shaped ground plane and an inclined radiating ...patch antenna with a probe feed is aligned along the antenna’s radiating ...
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Smart Antenna UKM Testbed for Digital Beamforming System
... array antenna, four RF branches, eight-channel ADC, TMS320C6711 DSP board, and Pentium host ...array antenna and the processed RF front-end signal is recorded online utilizing host ...
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