rectangular U-shaped slot
A printed staircase serrated CPW antenna for UWB applications
... of slot antennas is simpler and also they are robust in nature ...L-shaped slot antenna, U-shaped slot antenna, and rectangular slot antenna with stubs and circular ...
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U-slot Loaded Rectangular Patch Antenna for Dual Band Operation-
... introducing U-shaped slot in a rectangular patch, the results in terms of return loss and radiation pattern are ...of slot length and width; it is easy to adjust the upper and the lower ...
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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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Design of Wideband CPW Fed Slotted Microstrip Patch Antenna
... in U-slot antenna to escalate the overall bandwidth of thin substrate patch ...C- shaped slots and Inset feed for rectangular micro-strip patch antenna to broaden the bandwidth from ...
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A Compact Microstrip-Line-Fed Slot Antenna with Dual-Band Notched for WiMAX Operation
... wide rectangular slot with a reverse L-shaped ...the slot of the broadband antenna, a reject frequency band from ...a U-slot on the the broadband antenna, a reject frequency band ...
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Rectangular DGS Loaded Circular Microstrip Patch Antenna for Wireless Applications
... diamond shaped slot effective radius of circle get decreases and patch current ...Z-like slot get loaded on a patch which increases resonant frequency as number of slots increases without increasing ...
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Dual-Wideband Box-Shaped Antenna with a U-Shaped Slot
... a U-shaped slot, consists of a rectangular (dimensions l p × w p ) and a semicircular patch (radius R a ...end-folded U-shaped wall, which consists of a horizontal ground ...
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Broadband and Dual Band Modified Rectangular Microstrip Antennas
... the slot of different shapes like, U- slot, V-slot, rectangular slot, step slot, tooth-brush shaped slot, etc, at an appropriate position inside the patch [4 ...
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A New Dual-Band Microstrip Antenna with U-Shaped Slot
... In this paper, dual band characteristics are achieved by embedding a U-shaped slot in a rectangular patch. Also, an L-probe is used to realize matching between the feed system and radiating ...
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Multiband and Wideband Planar Antenna for WLAN and WiMAX Applications
... inverted U-shaped slot at the lowest resonant frequency ...the rectangular slits, thus the length of current path can be tuned by using parameter L 4 ...
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Bandwidth Enhancement of Microstrip Line and CPW-Fed Asymmetrical Slot Antennas
... wide rectangular slot with U shaped tuning stub [11], open L-slot [12], wide slot [13], multi-via holes [14], rectangular stub to the circular radiating Patch ...CPW-fed ...
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Compact circular slotted rectangular UWB antenna with WLAN and partial x band rejection
... Many methods are available in the literature to achieve band-notched characteristics. A small ultra- wideband (UWB) microstrip fed monopole antenna having frequency band stop function is suggested in [2]. In this a ...
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Dual-Band Dual-Sense Circularly Polarized Asymmetric Slot Antenna with F-Shaped Feed Line and Parasitic Elements
... polarized slot antennas have drawn more attraction over microstrip feed due to their various advantages such as low radiation loss, low dispersion, and scope of easy integration with solid state devices ...
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A Compact Differential-Fed Half-Elliptic Monopole Antenna with Triple Band-Notched Function
... a rectangular slot and an Ω-shaped slot or strip in the antenna structure, triple notched-bands covering the WiMAX, WLAN, and ITU band are obtained, and the potential interferences between ...
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Enhancement of Bandwidth Using U Slot Micro strip Patch Antenna Operating at TM02 Mode
... the U-slot technique. Unlike previous work on the conventional U-slot micro-strip antenna, the effect of the U-slot inclusion on the performance of a patch antenna operating at ...
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Compact Triple-Band Slot Antenna for Wireless Communications
... different slot embedments are analyzed and presented in Figure ...having U-shaped slot in the ground, the fundamental resonance mode at ...
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A Compact Dual-Metal-Plane Highpass Filter Using Hybrid Microstrip/DGS
... Based on the above-defined physical dimensions of the designed HPF shown in Figure 1(a), an advanced and miniaturized HPF has been simulated, fabricated, installed and measured. The photographs of implemented filter are ...
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Ultra-Wideband Small Square Monopole Antenna with Variable Frequency Band-Notch Function
... W-shaped slot the notched band central frequency is affected by using various slots in the radiating patch, therefore by using W- shaped slot the notch function in WLAN band can be obtained ...
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Design of Dual-Band Bandstop Filter Based on Dumbbell-Shaped Resonators and U-Shaped Slot
... As shown in Figure 9, the structure of a dual-band bandstop filter is designed. It consists of eight dumbbell-shaped resonators and a transmission line. They are printed on the top side, while on the bottom side, ...
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U-slot Loaded Rectangular Patch Antenna for Dual Band Operation-
... As a point in this direction we report the optimum values of the bandwidth of the optical for a system of high mode coupling optical fibers using DPSK modulation format for the input sig[r] ...
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