shaped-slot antenna structure
A 28-GHz U-slot Microstrip Patch Antenna for 5G Applications
... patch antenna for 5G Applications is proposed. The U- slot antenna concept has been used in patch antenna designed to reduce antenna ...patch antenna structure consists of ...
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CPW-Fed Square Slot Antenna with Lightening-Shaped Feedline for Broadband Circularly Polarized Radiation
... square slot antenna with excellent CP and impedance bandwidth is ...proposed antenna, a lightening-shaped feedline is protruded from the center signal strip of the feeding CPW, and a tuning ...
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A Circularly Polarized Square Patch Antenna With A Filter At 2.45Ghz For Wireless Power Transfer
... the antenna behaves like the ...the structure in such a manner that they have arrange sequential rotation array configuration, due to this the AR BW is increased up to 20% and more, but for this we have ...
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A Simple V-Shaped Slot Antenna with Broadband Circular Polarization
... The structure of the proposed antenna is shown in ...proposed antenna is made on an FR4 substrate with size 44 × 42 × 0 ...CP antenna. The design is done using high frequency structure ...
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Dual Band U- shaped microstrip antenna for wireless Communication
... microstrip antenna using a coaxial feed. The symmetrical U-slot cut microstrip antenna structure can generate two orthogonal modes for LP radiation; therefore no extra stubs, notches or ...
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A Compact C-Shaped Printed UWB Antenna with Band-Notched Characteristic
... (UWB) antenna with band-notched characteristic is ...presented antenna consists of a modified ground plane structure and a novel C-shaped radiation patch fed by a microstrip ...C-shaped ...
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A Broadband CPW-Fed Circularly Polarized Square Slot Antenna for UHF RFID Applications
... planar antenna is shown in Figure 1. The antenna was fabricated on a low-cost FR4 glass epoxy substrate with a thickness of ...proposed antenna consists of an F-shaped feeding structure ...
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Dual-Wideband Box-Shaped Antenna with a U-Shaped Slot
... have gained a lot of interest due to their easy structure, low cost and good applicability for portable devices. However, they inherit narrow bandwidth. In [1], a bandwidth of 18.9% and 9.15% is achieved centered ...
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Compact Triple-Band Slot Antenna for Wireless Communications
... microstrip-fed slot antenna with triple-frequency operation. The proposed antenna structure consists of a cross-shaped microstrip feed line and multiple open- ended slots on the ground ...
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A Novel Compact UWB Antenna with 3.5/5.2/5.8 GHz Triple Band-Notched Characteristics
... spade-shaped slot on the radiation element as well as adding a C-shaped resonating structure and a separated strip on the front side, the triple band-notched characteristics are ...
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Multi-Band Circularly Polarized Slot Antenna for GPS, Bluetooth and WiMAX Bands
... polarized slot antenna is obtained by loading the original antenna structure by stub-like ...circular slot, the resonant frequency of the antenna can be tuned to the desired ...
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A Compact Microstrip-Line-Fed Slot Antenna with Dual-Band Notched for WiMAX Operation
... notched slot antenna for WiMAX applications is successfully ...U-shaped slot on the proposed broadband antenna, the unwanted bands are ...proposed antenna also has simple ...
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A Circular Polarized V-Shaped Slot Antenna for Broadband Applications
... polarized antenna structure is shown in Fig. 1. The proposed antenna has been design on FR4 substrate with size ...frequency structure simulator (HFSS), and the optimized geometry dimensions ...
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Circularly Polarized Dodecagonal Patch Antenna with Polygonal Slot for RFID Applications
... (CP) antenna in wireless systems is an effective way to mitigate multi-path ...CP antenna is widely accepted as a key subsystem for various wireless systems including RFID ...polarized antenna is ...
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CPW-Fed Octagon Shaped Ring Slot Monopole Antenna
... single antenna. This leads to the need to render a reconfigurable antenna with diversity properties to reduce channel interference for a secure communication ...size antenna for wideband ...bandwidth ...
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A New Dual-Band Microstrip Antenna with U-Shaped Slot
... make antenna more ...microstrip antenna is embedding a slot in the patch as the structure proposed in [3] in which the radiating patch includes a pair of ...band antenna. A circular arc ...
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A printed staircase serrated CPW antenna for UWB applications
... the antenna we can bring changes in impedance bandwidth and also the antenna working frequency range will be ...of slot antennas is simpler and also they are robust in nature ...L-shaped ...
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A Compact Coplanar Broadband Rectangular Slot Antenna with E-Shaped Feeding Structure for GPR Applications
... surface at a fixed offset (offset = 100 mm) along the direction Ox (B-scan) gives a radargram; considering the homogeneous soil with the buried pipe (offset = 100 mm, e = 120 mm, h = 10 mm), the radargram presented in ...
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Compact Triband Dual F-Shaped Antenna for DCS/WiMAX /WLAN Applications
... as slot loaded patch, meander lines, stacked layers, parasitic elements, defects in ground structure (DGS), Metamaterial structures [1–16], are used for exciting the antenna at multiple ...In ...
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A U-Shaped Meandered Slot Antenna for Biomedical Applications
... an antenna for biomedical applications, one main consideration to be engaged is that the size of the antenna should be small, and it performs good ...meandered slot microstrip patch antenna ...
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