Slot fed microstrip patch antenna

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A probe fed microstrip patch antenna is excited by a coaxial line center conductor; the outer coaxial conductor is ... Ground Plane & Slot, Top: Patch . An aperture coupled antenna eliminates the direct electrical connection between the feed and radiating conductors by plane. This allows independent optimization of both the microstrip ...

Aperture coupled microstrip slot antenna couples the patch antenna with microstripline through an aperture. Introduction: At microwave and millimeter wave frequencies microstrip slot antenna (1) becomes very small & lightweight. In spite of these advantages, it has main disadvantage of back radiation; which limits its use in mobile communication. Single Fed Circularly Polarized Microstrip Antenna with C-Slot In this paper, we propose a single fed circularly polarized microstrip antenna with C-slot. The antenna consists of a square patch radiator with a C-shaped slot and an aperture coupled feeding ... Microstrip-fed Vivaldi Slot | Antenna Magus The Microstrip-fed Vivaldi has some notable practical advantages over the staple feed Vivaldi. Tapered-slot antennas are often etched with other components onto the same dielectric substrate. The Microstrip-fed Vivaldi has the advantage that it can easily be integrated in the circuit. Broadband Slot Cut Rectangular Microstrip Antenna ... The realized bandwidth in the proposed configuration is more than the bandwidth obtained in equivalent rectangular patch antenna with U-slot or pair of rectangular slot i.e. E-shaped patch antenna. The proposed configuration gives broadside radiation pattern over the bandwidth with a peak broadside gain of more than 8 dBi.

line fedshorted patch antenna with and without slots and their comparative study has beenpresented. The radiating patch is shorted to ground with the help of shorting plates ofsuitable width. Both Microstrip feed line and shorted patch have air substrate ofdifferent heights.

antennas. Microstrip patch antenna offers a potential solution and therefore is a popular printed resonant antenna for narrow-band applications. In this paper, a 2.42 GHz inset fed patch antenna has been designed for RFID applications with a gain of 4.6772dB and a return loss of -21.0579 dB. Index Terms—RFID, antenna, reader, inset fed, gain. I. Performance Analysis of CPW fed Microstrip patch Antenna ...

Patch Antenna Research Papers - Academia.edu

Antenna Propag, Vol. 151, No. 5, 435-440, October 2004. [5] D.M. Pozar, D.H. Schaubert, 'Microstrip Antenna, The Analysis and Design of Microstrip Antennas and Array'. New York, IEEE Press, 1995. [6] M.

Keywords— Broadband antenna, Microstrip patch antenna, Uslot antenna. I. INTRODUCTION In modern wireless communication systems, multiband antennaThe antenna consists of a coaxial feed line, a substrate, and a ground plane on which some simple slots is etched. The one U slot is able to...

An Overview on Defected Ground Structure in Aspect of Microstrip Patch Antenna - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Paper Title An Overview on Defected Ground Structure in Aspect of Microstrip Patch … 2x2 Patch Array Antenna | Antenna (Radio) | Electronics Design Of 2x2 Shaped Rectangular Micro strip ArrayAntenna For GSM Application Satya Prakash Sinha[1], Mukesh Kumar[2], Jolis Gupta[3... A Design of Reconfigurable Rectangular Microstrip | Antenna…