U-slot patch
Design and Analysis of Multiband Asymmetrical U-Slot Patch Antenna
... ABSTRACT: A multiband U-slot patch antenna, with linear polarization, is designed for WiMAX and WLAN systems. The impedance bandwidths (dB) of 2.3%, 3.4%, 7.2% and 5.2% were achieved at central ...
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A Broadband Low Cross-Polarization U-Slot Patch Antenna Array Based on Differential Feed
... In this paper, a single layer 4 × 4 U-slot patch antenna array based on differential feeds is proposed to achieve wideband performance and low cross-polarization levels. The 4 × 4 array based on ...
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A Practical Miniaturized U-Slot Patch Antenna with Enhanced Bandwidth
... parameters in the same values. The simulation result using HFSS is a return loss plot in Figure 3 with solid line. The bandwidth that is resulted in from this plot (solid curve) of Figure 3 is equal to 28.4% from 1.93 to ...
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Design and Implementation of U-Slot Patch Antenna for WLAN Applications
... ABSTRACT: In this paper, the design and implementation of a co-axial feed U-slot microstrip antenna for 5.5 GHz WLAN application is presented. The VSWR (Voltage Standing Wave Ratio) and the return loss of ...
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Reconfigurable C and Ku band antenna Using Duelpatch
... of slot antenna geometry ...rectangular patch antenna with attainable impedance bandwidth of greater than 20% has been demonstrated ...a U-shaped patch, U-slot patch, or ...
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Design of Dual Band U-Slots Circular Patch Antenna on Fr4 Substrate
... suitable U-shaped slot in circular shape radiating patch is a very effective method for achieving a wide ...Several U-slot patch antennas has been reported recently to improve ...
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A Comparative Analysis of a Circularly Polarized Microstrip Patch Antenna with & Without U Slot
... attractive Patch antenna is one attractive candidate for Parameter producing circular polarization owning to its characteristics of wide bandwidth, high gain, low profile and low ...feed patch antenna, ...
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Optimization and Return loss Reduction Of Micro strip Patch Antenna
... Two U- slots are cut on the upper patch of the stacked patch microstrip antenna which is coaxially ...fed. U slot behaves as a serial capacitor thus the inductive behaviour of probe ...
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A 28-GHz U-slot Microstrip Patch Antenna for 5G Applications
... 28-GHz U-slot rectangular microstrip patch antenna for 5G Applications is ...The U- slot antenna concept has been used in patch antenna designed to reduce antenna ...size.The ...
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Enhancement of Bandwidth Using U Slot Micro strip Patch Antenna Operating at TM02 Mode
... rectangular patch antenna operating at the mode that gives dual radiation beams, the patch length should be , instead of for the fundamental mode, where is the wavelength in the dielectric ...the ...
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Multi Band Curved U Slot Edge Feed Triangular Micro strip Patch Antenna
... micro-strip patch antenna was proposed by De-Chaps in ...micro-strip patch antenna is its two- dimensional ...making patch arrays useful for wireless communications systems, where its low weight and ...
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Compact Half U-Slot Loaded Shorted Rectangular Patch Antenna for Broadband Operation
... Intensive research has been carried out to develop the bandwidth- enhancement techniques by keeping the size of the patch antenna as small as possible. One of the effective methods to improve the bandwidth is to ...
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A Novel Quad band Printed Antenna Design using a Multi Slotted Patch for Cellular Communication
... The proposed quad band antenna is designed using FR4 substrate with a dielectric constant 4.4 of height 1.6 mm. The total volume of the designed structure is defined by the substrate i.e. 77 mm × 36 mm × 1.6 mm. The ...
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Gain Enhancement of Micro strip Patch Antenna with Slotting Technique
... [2]. Gurdeep Singh, Jaget Singh.” Comparative Analysis of Microstrip Patch Antenna With Different Feeding Techniques”. International Conference on Recent Advances and Future Trends in Information Technology ...
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A New Dual-Band Microstrip Antenna with U-Shaped Slot
... Abstract—In this paper, we present a new dual band planar antenna. The proposed antenna consists of a microstrip patch with a U-shaped slot that is fed by a broadband electromagnetic coupling probe, ...
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Half U-Slot Loaded Semicircular Disk Patch Antenna for GSM Mobile Phone and Optical Communications
... half U-shaped slot in semicircular ...the slot length and feed point, while it increases with increasing the slot width and coaxial probe feed ...
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Circular Polarized Transparent Antenna for 5.8 GHz WLAN Applications
... Varying the gap of the tapered split by varying angle, α, as depicted in Figures 3(c) and (d), gives excellent reflection coefficient response at α of 8.75 ◦ and 11.26 ◦ but however degrades the AR. Taking both reflection ...
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DESIGN OF MICROSTRIP PATCH ANTENNA ARRAY WITH UNSLOTTED AND U-SLOTTED FRACTAL UC-EBG STRUCTURE
... Substrate selection is the first practical step in designing a patch antenna. Rogers RO3210(dielectric constant=10.2 and loss tangent=0.003mm) is used as substrate to design the proposed modified ...
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Review and Survey of Compact and Broadband Microstrip Patch Antenna
... length on patch which increases the bandwidth and reduces the size. A triangular patch [11] using this technique is shown in figure (9). Two branch-like slots are made on the radiating patch. First ...
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Bandpass Filter Using Miniaturized Scrlh Mzor
... The U -slot is etched around the metallic via connecting the patch and the ...the patch and the ground is only determined by metallic via in the conventional structure, however, it depends on ...
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