Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
I want to simulate metamaterial's S parameters in HFSS. I want to use periodic boundary conditions instead of PEC and PMC. I cannot use master/slave boundary counditions with waveports. Can you help me?
Hi,
I think horn antennas are not suitable because my sample dimensions are very small. So i think it is better to use waveguide method, but in this case my sampe is too small to place it in the waveguide. Thats the main problem. Any comments?
I use HFSS in simulations.
Hi.
I want to measure the S-parameters of a metamaterial unit cell using network analyzer. The dimensions of the unit cell are 5mm x 5 mm x 0.5 mm. Can you tell me about free space method and waveguide method for measurements?
hfss metamaterials
Thank you for your interests. I have already tried with PEC and PMC combination. The setup is working but the results are a little bit different from the papers that use periodic boundary conditions. I want to try also with the periodic BCs. I use two pairs of master and...
ansoft designer tutorial metamaterials
Hi Abdoeng
There is one Ph.D. thesis at
h**p://146.48.75.78/meta/html/modules.php?name=Downloads&d_op=viewdownload&cid=2
i hope it will help you.
My substrate thickness is 1.6 mm with epsr=3.9. I want to simulate between 1-10 GHz. I want to excite with...
hfss metamaterial
Thank you. I am afraid i do not have ansoft designer. I am posting the file. I want to excite the structure with a plane wave and I want to measure S21 and S11. I think an air box should also added for the structure bu I am not sure. I simulated with PEC and PMC boundries but...
hfss periodic boundary condition
Hi.
I want to simulate the transmission (S21) of a unit cell (metamaterial) using HFSS. People generally uses periodic boundary conditions. But in HFSS i cannot see this type of boundary condition. I think I should use Master/Slave boundaries but I cannot apply...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
