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Plan and Displaying of Twofold Bad Meta Material for Microwave Detecting Application

Kushank Mishra

Abstract


Another plan and examination of twofold negative meta material unit cell math, taking into account recurrence scope of 1GHz to 4GHz with the S-band sensor application is introduced in this paper. The DNG unit cell with two shut C formed split ring resonators associated with conductive strip are put on the transmitting patch and slim metal strip at the ground plane were presented. The proposed unit cell has negative permittivity () and permeability () simultaneously at S-band microwave frequencies (3.5 GHz to 3.7 GHz). The scattering parameters, transmission coefficient (S21) and reflection coefficient (S11), are calculated in decibels using CST simulation software that is based on the integral equation method (IEM). It is shown that math display twofold bad (DNG) meta material conduct in the recurrence scope of interest. This is a favorable and novel math in the RF/microwave field for its effortlessness, twofold regrettable properties and little size (10mm×10mm). In order to achieve superior performance, this meta material unit cell structure will be utilized in the design of a compact planar microwave sensor inspired by DNG.


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References


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