Abstract
This paper present the design of an S-band circular microstrip patch antenna using a conventional coaxial probe feed technique. The antenna is designed to function within the frequency range of 2.0 GHz - 2.5 GHz, S-band. The antenna exhibited a return loss of -16dB and a directivity of 6.07dB. The microstrip patch antenna is designed on FR4 epoxy substrate and is to be feed with a 50 coaxial cable. The design of the antenna is done using MATLAB software and SonnetLite software for the electromagnetic simula ....etc

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i need to implement a reconfigurable microstrip fractral tree antenna in hfss. please provide me material how to do that one or any information about it. ....etc

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Submitted to:
Mr. DEEPAK SOOD

[Submitted by:
PRADEEP(1407234)
SHRI KRISHAN DEV BHOOMI INSTITUTE OF ENGINEERING & TECHNOLOGY



History of Microstrip Patch Antenna
The rapid development of microstrip antenna technology began in the late 1970s. By the early 1980s basic microstrip antenna elements and arrays were fairly well established in terms of design and modeling, and workers were turning their attentions to improving antenna performance features (e.g. bandwid ....etc

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Compact Microstrip Antenna¢ The microstrip antenna is a very thin metallic strip, placed a small fraction of a wavelength above a ground plane, separated by a dielectric.¢ Where size, weight, cost, performance, ease of installation, are of primary concern, microstrip antennas are the best solutions. Construction and Geometry ¢ 2.2 < ?r < 12. Low dielectric=>better efficiency, larger B/W.¢ A microstrip patch antenna is a radiating patch on one side of a dielectric substrate, which has a ground plane on the underside. The EM waves fri ....etc

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please send me hfss step by step design of reconfigurable antenna.mail id- [email protected] ....etc

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Abstract:
A patch antenna is presented which has been designed to radiate frequencies in the range 4–9.5 GHz into human breast tissue. The antenna is shown by means of previously unpublished simulation and practical measurements to possess a wide input bandwidth, radiation patterns that remain largely consistent over the band of interest and a good front-to-back ratio. Consideration is also given to the antenna’s ability to radiate a pulse, and in this respect it is also found to be suitable for the proposed application.
1 In ....etc

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 Hi! i am Mohammad i would like to get details on reconfigurable antenna its history and details on pattern reconfigurable antenna ..My teacher said reconfigurable antenna ppt will be available here and now i am living at ..university and i last studied in the college/school ..science and technology....... and now am doing Masters..i need help to write a report on it ....etc

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PRESENTED BY
UPALI APARAJITA DASH


RECONFIGURABLE MICROSTRIP ANTEENA
Microstrip Antenna
 A microstrip patch antenna offers a low profile, i.e. thin, and easy manufacturability, which provides a great advantage over traditional antennas.
 The microstrip technique is a planar technique used to produce lines conveying signals and antennas coupling such lines and radiated waves.
 Microstrip array antennas, i.e., microstrip antennas having an array of microstrips, may be used with applications ....etc

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hello can u send more details abt dis topic ....etc

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hello can u send me d infomation abt dis topic pls send me as soon as possible ....etc

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