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thank you for your support.
yes it is the maximum directivity.
but as you mentioned, that G = rad eff * dir. so whether shall i multiply it in the value of dB or to convert it from dB and than multiply it ?
Dear All.
i have designed an antenna with directivity of 6.907dBi. what will the value of gain here ? i mean how to get gain from this respective directivity ?
while the radiation efficiency of such antenna is -2.056dB.
can any one please tell me how to use reflection transmission method in cst mws ?
or how to use two ports as an input and output port, like if one port is input while the second is an output to get reflection transmission parameters
Dear all. please help me how to find negative permitivity and negative permeability using NRW approach ? how to solve NRW equations ?
for
relative permeability = 2.c.(1-v2) / w.d.i.(1+v2)
where v2 = s21 - s11
first how to find these s11 and s21 ? secondly how to find i (imaginary coefficient) ?
dear planar metamaterials,
how can i calculate negative permitivity and permeability for my design ? i have design a dng material but i don't know how to confirm it by getting negative permitivity and permeability ?
please help me out how to calculate these negative permitivity and...
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