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hi.
I think that it is ''air'', because if you want to get a dielectric inside you have to use ''Draw a box '' of 1mm hieght and assign it to the wanted material, then try to cut off the the sides so that it form a trapezoidal structure.
well only proposition...
hi ,
I have question about the rectangular microstrip antenna input impedance at edge. I find the following firmula refernced to Balanis antenna theory and design(but still not found it in Balanis as written below ),
Z = 90(εr²/(εr-1))(L/W)²
where W and L are the respective width and...
I am designing a microstrip array and need the T-junction for feed, do someone have some items or simulations of the T-junction using HFSS or ansoft Designer. I need help.
thanks in advance.
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