aperture-coupled microstrip line
Broadband Aperture-Coupled Microstrip Antennas with Low Cross Polarization and Back Radiation
... novel aperture-coupling feed applied to the microstrip antenna is proposed and studied to reduce cross-polarization levels (XPL) and improve front-to-back ...
11
A High Gain Dual Stacked Aperture Coupled Microstrip Antenna for Wideband Applications.
... In the antenna structure shown in Figs. 1(a) and (b) two rectangular patches are placed on top of the slot and are separated by materials with low dielectric constants and air gaps. In this structure there are two air ...
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Aperture and Mutual Coupled Cylindrical Dielectric Resonator Antenna Array
... Engineering, Universiti Sains Malaysia, Penang 14300, Malaysia Abstract—A 1 × 3 element linear array using cylindrical dielectric resonator antennas (CDRAs) is designed and presented for 802.11a WLAN system applications. ...
11
Method of Moment Analysis of Finite Phased Array of Aperture Coupled Circular Microstrip Patch Antennas
... In all of the cases considered here, calculations were made with 1 basis functions on both of the circular and rectangular patches for each (ρ, ϕ) or (x, y) directions and the edge condition was applied to transverse ...
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Dual Band Aperture Coupled Stacked Microstrip Patch Antenna for WLAN
... as 0.0009. The antenna structure has a bottom patch of rectangular shape over the substrate material supported by the ground plane. The top patch of the antenna is of a rectangular shape having a rectangular slot of ...
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Aperture Coupled Microstrip Antenna for Dual Band
... ture coupled microstrip slot antenna [11] and circularly polarized aperture coupled microstrip antenna with reso- nant slot and a screen was proposed ...an aperture ...
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Triple Frequency S-Shaped Circularly Polarized Microstrip Antenna with Small Frequency-Ratio
... polarized microstrip antenna with small frequency- ratio has been proposed for mobile communication and GPS ...an aperture- coupled feeding structure by a single microstrip ...
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High Gain FSS Aperture Coupled Microstrip Patch Antenna
... coupling aperture at the ...coupling aperture at the top and feed-line at the ...feed line through aperture/slot in the ground ...coupling aperture has a rectangular slot of ...
11
A Novel 5.8 GHz High Gain Array Dielectric Resonator Antenna
... fed aperture coupled patch antennas were first used in 1985 ...both microstrip patch and DRA applications, with the advantages of easy integration with MIC component and effective use at high ...
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Equivalent Lumped-Element Circuit of Aperture and Mutually Coupled Cylindrical Dielectric Resonator Antenna Array
... and microstrip transmission ...the microstrip transmission line is more attractive due to low cost, small in size and ease of fabrication [7, ...the microstrip transmission line feed is ...
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Aperture Coupled Microstrip Antenna with Low RCS
... dashed line. On the bottom of the dielectric is the microstrip feed ...horizontal coupled slots in the designed antenna are (0, 7) and (0, − ...
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Design and Manufacture of the Wide-Band Aperture-Coupled Stacked Microstrip Antenna
... feed line is placed on the back face of this substrate, besides several circle metal pads are printed on the top of ...feed line which exceeds the centre of the H -aperture is improved ...
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Design of Aperture Coupled Microstrip Antenna Using Radial Basis Function Networks
... feed line. A small aperture is cut in the ground plane to allow coupling from open circuited microstrip feedline to the radiating ...the aperture, dimensions of feedline, position of feedline ...
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Design and Optimization of Aperture Coupled Microstrip Patch Antenna Using Genetic Algorithm
... 2.2 Thickness of the substrate (h) 0.79 mm Length of the patch (L) 9.66 mm Width of the patch (W) 11.86 mm Width of the aperture (Wa) 2.596 mm Length of the aperture (La) 0.6372 mm Width of the feed ...
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Transmission Line Analysis of Aperture-Coupled Reflectarrays
... tuning microstrip line is used as single reflectarray ...the microstrip line, which is ideally composed by two sections with respect to the aperture ...the line is characterized ...
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Reconfigurable Microstrip Stacked Array Antenna with Frequency and Pattern Characteristics
... patch microstrip array antenna fed by aperture-coupled ...different aperture slot shapes (I-shaped and H-shaped) are used to transfer the wave and signal to particular radiating elements ...
12
Analysis of microstrip patch antenna for 5G mobile communications
... Microstrip Line Feeding Method, Aperture Coupled Microstrip ,Feed Method Proximity Coupling Probe Coupling Method: Coupling of power to the microstrip patch antenna can be done ...
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Microstrip Patch Antenna
... a microstrip patch antenna on the non- conductive textile substrates at the operating frequency ...the microstrip antenna such as Nora, felt, fleece and ...the microstrip patch antenna at frequency ...
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A Compact Circularly Polarized Microstrip Antenna with Bandwidth Enhancement
... polarized microstrip antennas (CPMAs) combine the advantages of both microstrip antenna and circular polarization, thus have aroused extensive interest in the research ...the aperture and the ...
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GAIN & BANDWIDTH ENHANCEMENT OF ANTENNA USING NUMERICAL EXPERIMENTATION.
... fed microstrip antenna element with the quasi-planar surface mount short ...the aperture coupled rectangular patch is not the main radiating ...
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