slot-coupled microstrip antenna
Slot Coupled Microstrip Antenna for Ultra Wideband Applications in C and X Bands
... 10. Kim, T., J. Choi, and J. S. Jeon, “Design of a wideband microstrip array antenna for PCS and IMT-2000 service,” Microwave and Optical TechnologyLetters, Vol. 30, No. 4, 261–265, Aug. 2001. 11. Jazi, M. ...
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Broadband Capacitive Coupled Microstrip Antenna with I-shape Slot for Wireless Communication System
... wideband Microstrip antenna is easy to fabricate and reported 28% impedance bandwidth [12] could be enhance by optimizing the feed strip dimensions and its position with respect to radiator patch ...of ...
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Enhanced Bandwidth Proximity Coupled Equilateral Triangular Microstrip Antenna Loaded with Horizontal Rectangular Ring Slot
... The impedance bandwidths over return loss less than -10 dB for the proposed antennas are measured. The measurements are taken on Vector Network Analyzer (Rohde & Schwarz, German make ZVK Model No. 1127.8651). The ...
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Aperture Coupled Microstrip Antenna with Low RCS
... of antenna Radar Cross Section (RCS) is very important for low observable ...Aperture coupled microstrip antenna is fit for the low RCS antenna design because the feed network produce ...
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Slot Loaded Proximity Coupled Equilateral Triangular Microstrip Antenna for Penta Band Operation
... proximity coupled equilateral triangular microstrip antenna is ...shaped slot loaded over the patch, the bandwidth of the designed antenna was increased by more than eight times without ...
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Stacked Ring Coupled Rectangular Microstrip Antenna with Slots
... the slot etched on rectangular patch ...polarized microstrip antenna fed along the diagonal, embedded with a square slot having three extended stubs for frequency ...gain microstrip ...
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Proximity Coupled Equilateral Triangular Microstrip Antenna with Diamond Shape Slot for Dual Band Operation
... proximity coupled equilateral triangular microstrip antenna with diamond shape slot on the radiating patch is ...The antenna consists of two layers with glass epoxy material of ...
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Small Transmit-Receive Frequency Space Filtering Duplex Patch Antenna Array with High Isolation
... duplex antenna array with small frequency space and high isolation between transmitting and receiving bands is ...duplex antenna array element consists of a pair of radiating patches for bidirectional ...
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CPW-Fed Capacitive Coupled Slot Antenna
... common microstrip antennas as they provide good impedance matching, and bidirectional or unidirectional radiation ...of slot antenna using CPW feeding mechanism is done as it provides several ...
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Antenna Design Using Slot And Array Technique For Wimax & Wlan
... According to Lee at al. demonstrated the essential geometry of a microstrip patch radio wire (MPA) comprising of a metallic patch imprinted on a grounded substrate. Three generally utilized encouraging techniques ...
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Review and Survey of Compact and Broadband Microstrip Patch Antenna
... The 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 MSA. The BW is increased by using either ...
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Modelling and Simulation of Compact Pentagonal Fractal Antenna with Bandwidth Enhancement for UWB Applications
... The initiator is as shown in figure1 pentagon with radius 8.7mm[7].Geometry constructed as Sierpinski gasket where the subsequent iterative stages are achieved by scaling the pentagon in current stage and adding the ...
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Modeling and Simulation of Dual Cavity based Tapered Slot Antenna
... In this paper, a change in cavity of the basic tapered slot antenna has been studied. The objective of this paper is to compute the far-field pattern and the insertion losses while changing the input cavity ...
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Circularly Polarized Patch Antenna with Frequency Reconfiguration
... of slot antenna and thereby we can produce five different bands of reconfigurable ...described antenna begins with the construction of patched microstrip ...of antenna with a ...
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Compact Triple-Band Slot Antenna for Wireless Communications
... an antenna with multiband operation is the development tendency for improving the utility efficiency of the limited spatial resource in compact terminal ...
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Slot Cut Ultra Wide Band Antennas
... The configuration shown in Fig 1[1] is a planar monopole antenna. Thicker substrate with lower dielectric constant results in increase in the BW of MSA up to 10%. The large h increases the probe inductance, and ...
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Effect of Pentagon Slot on Rectangular Microstrip Antenna
... pentagon slot is located at various quadrants of the rectangular patch without affecting the primary ...This antenna also gives the better gain of ...
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A Multiband Slot Antenna for GPS/WiMAX/WLAN Systems
... Polarisation, Polarisation is defined as the orientation of the electric field of an electromagnetic waves. Polarization is in general described by an ellipse. Two special cases of elliptical polarization are linear ...
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A Comact Microstrip Patch Antenna for Wireless Communication
... For the fixed values of ‘q’, ‘a’, ‘b’, ‘m’ and ‘n’ the length of the slot ‘p’ is varied and simulation results are displayed in Figure 5. If the values of ‘p’ is made greater than 4 mm (Table 1), a portion of ...
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Analysis Of Rectangular Resonant Microstrip Antenna Loaded With Metamaterial And A Slot Loaded Rectangular Microstrip Antenna
... simulations, considering material dispersion, losses and the presence of the feeding network have been also presented, providing a validation of the theoretical results and showing how a practical realization is ...
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