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exciting with waveport did not help to get S21 parameter, since it requires to ports to be excited. but i am working with single element antenna, getting only S11, plz suggest how to get S21 parameter.
Thanks
Hello,
I am trying to simulate a metamaterial antenna in HFSS. since it is a single element antenna, i don't have any idea on how do i get S21 parameter in order to find the permittivity and permiability. Please help.
Thanks in advance.
Hello,
I wanted to know if it is possible to design a patch antenna with operating band 60 MHz to 70 MHz in HFSS. If yes, what will be the estimated size required.
please reply as soon as possible.
Thank you
hello,
what are the properties of a pulse radiation antenna. and what are the requirements that must be satisfied in order to design a pulse radiation antenna. also specify the bandwidth requirement.
thank you
could u tell me the meaning of focusing plane? it is given that height of focusing plane is 150mm. Does it means i have to keep air box 150mm above the substrate?
thanks for giving so early reply....
ya...but is it different in case of coax feed? i have seen the patch antenna example in hfss help and i found it to be different. Moreover, my antenna is 300x300 mm^2 in dimension and according to the quarter wavelength factor the radiation boundary is...
hello,
i am not able to get the meaning of a double grounded Neltec NY9217 substrate. as mentioned in the research paper i am working with. could u please help me with this problem.
thank you
hello,
I have to draw a vivaldi curve. the equation is given as 0.125*exp(0.24*Lv). Lv varies from 0 to 18. could you please help me to draw it in hfss.
Thank you
hello,
i wanted to know the dimensions of air box i should use in my antenna. it has a cylindrical substrate Neltec NY9217 having radius 150mm height 3.175mm and using coax feed. for a frequency range 12 to 13 GHz.
Thank you.
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