broadband stacked patch antenna
Broadband Stacked U-Slot Microstrip Patch Antenna
... Abstract—A broadband stacked U-slot microstrip patch antenna is presented using circuit theory ...The antenna shows two resonance frequencies that are very closely spaced to give ...
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Microstrip Patch Antenna with Skew-F Shaped DGS for Dual Band Operation
... microstrip patch antenna with specific DGS slot has been presented in the proposed ...a stacked microstrip patch antenna (SMPA) has been designed for broadband behavior, and then ...
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Stacked-Patch Dual-Band & Dual-Polarized Antenna with Broadband Baluns for WiMAX & WLAN Applications
... the antenna in ...dual-polarized patch antenna ...proposed antenna adopts two pairs of Γ-shaped probes, and a new feeding structure is adopted with the use of parallel strip line baluns to ...
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A Stacked Broadband Circularly Polarized Microstrip Antenna
... innovative stacked structure of a broadband circularly polarized microstrip patch ...circular patch design with L-probes feed technology and four reverse-phase feeding technology broadens the ...
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Broadband Stacked Antenna Design with Hybrid Structure for C band Communication
... the broadband response the strip-slot hybrid structure is ...slotted patch structure is ...with stacked patch structure and gain obtained to be ...same antenna using the FR4 as ...
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Performance Comparison between U Slotted and Dumbbell Slotted Shaped Rectangular Patch Antenna
... foam-supported broadband Microstrip antenna and showed a bandwidth of ...of broadband Microstrip ...rectangular patch antenna with 13% bandwidth for ...described broadband ...
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Review and Survey of Compact and Broadband Microstrip Patch Antenna
... proposed broadband S-shaped MSAs, uses stacked configuration with a corner shorted square MSA (SMSA) or by cutting a resonant S-shaped slot inside the S-shaped ...and stacked configurations or by ...
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Design of Broadband Microstrip Patch Antenna for GPS Application
... compact antenna with circular polarization that covers all the Global navigation ...The antenna should be stable at all the interesting frequencies from the operating bands ...layer stacked ...
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Dual Frequency Broadband Microstrip Antenna with a Reactive Loading and Stacked Elements
... the patch surfaces is computed to know which parasitic patch contributes to radiation at each operating ...the patch surface at ...parasitic patch seems to contribute to radiation while the ...
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Analysis of Multilayer Stacked Microstrip Patch Antenna for Bandwidth Enhancement
... the patch. Multilayer Microstrip patch is also useful to provide protection to patch from heat, rain, physical damage, and naturally formed ice layers during flight ...rectangular patch based ...
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Amplitude Control Null Steering in a Multi-Mode Patch Antenna
... tri-mode antenna is studied with different dielectric substrates, especially for practical applications, where tunable materials such as Liquid Crystals may be used to provide further ...
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Multiband Probe-Fed Stacked Patch Antenna for GNSS Applications
... The antenna proposed in [6] is able to operate at GPS, GLONASS, and BDS-2 ...An antenna which operates at the satellite navigation frequency bands including GPS, GLONASS, BDS-1, and BDS-2 is presented in ...
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H - Shaped Stacked Patch Antenna for Dual Band Operation
... dual resonance in which both lower and upper resonance frequency increases with increasing value of slot width and the bandwidth at upper resonance (10.25%) is higher than the bandwidth at the lower resonance (3.26%). ...
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A Stacked Ring-Patch Artificial Substrate to Improve the Antenna Performance
... It is a periodic array of electrically small unit cells in x and y directions as shown in Fig. 1(a), whose side view is shown in Fig. 1(b). Metallic square rings of width ‘s’ are printed on the metal backed lower ...
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Design of a Multiband Stacked Microstrip Patch Antenna for Satellite Communications Application
... the patch antenna to produce two degenerate mode with same magnitude and 90 degrees phase ...the antenna which means both axial ration bandwidth and impedance ...the antenna, since the ...
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A Circularly Polarized Aperture Stacked Patch Microstrip Antenna for L Band
... aperture stacked patch circular microstrip patch antenna (CPASPA) at L-band is ...the stacked circular patches by two orthogonal H-shape slots, which can improve the operation bandwidth ...
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Dual Band Aperture Coupled Stacked Microstrip Patch Antenna for WLAN
... The antenna structure has a bottom patch of rectangular shape over the substrate material supported by the ground ...top patch of the antenna is of a rectangular shape having a rectangular ...
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Internal Shorted Patch Antenna Integrated with a Shielding Metal Case for UMTS Operation in a Pda Phone
... shorted patch antenna integrated with a shielding metal case for UMTS mobile phone application has been constructed and tested, and good radiation characteristic has been also ...the antenna and the ...
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Compact Circularly Polarized Printed Antenna Using Magnetic Coupling-Fed and Capacitively-Loaded Structure
... are widely used in mobile communications due to its advantages of low profile, light weight, low-cost and easy fabrication, high-permittivity substrates are usually used to reduce the antenna size, but high- ...
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Circularly Polarized Patch Antenna with a Stacked Slot-Ring
... the antenna is the size of the ground plane, which is made equal to the size of the ...the antenna is shown in Figures 9, 10, and 11, respectively for the return-loss, axial-ratio, and bore-sight ...
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