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  1. #201
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    HFSS Tutorial

    Hi!
    I am new user for HFSS. I want to know that does any example simulation for Mobile Phone antenna (HFSS)
    Please email me directly:huliang375@126.com
    Thanks!



  2. #202
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    HFSS Tutorial

    hI, i'm a new user of HFSS, i need to model and design ans make a simulation to a metamaterials, extract the refractive index from S parameeters, if some body can help me here is my e-mail qarchia@yahoo.fr thanks a lot



  3. #203
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    HFSS Tutorial

    Nice work, Thx~~



  4. #204
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    Re: HFSS Tutorial

    can any body help me drawing a 4-way Wilkinson power divider in HFSS?



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  5. #205
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    Re: HFSS Tutorial

    plz anybody help me ..............

    In HFSS i know how to design rectangular microstrip patch antenna for one element , i need any tutorial to make 4*1 array.
    plz plz help me
    thanks



  6. #206
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    Re: HFSS Tutorial

    where is the IC package design and simulation?



  7. #207
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    HFSS Tutorial

    William_cao> the IC Package / simulator isn't an ability of HFSS. You should use SIwave.

    Edit: and a question for me...

    A friend asked me :
    "ok, here's your antenna structure.
    Now, tell me, if I inject a 30V modulated signal here, at the feed point, what's happening?"
    Here's a picture of the located problem:

    The image contains 2 pictures:
    - on the left, a inverted color of the structure, where my friend wanted me to put the voltage
    - on the right, the normal color structure

    I told him I cannot define a voltage port, in my structure.
    Because the voltage port is defined for a surface, and the place he wanted me to put a voltage port is a volume (between 2 conductors, located by the red arrow).

    My questions are:
    - is it possible, in HFSS, to define a voltage port between 2 points from 2 different object, so not in the same surface ?
    - does this makes a sense ???

    Thanks a lot for your help !

    Edit: apparently, if I "activate" surface#1 and surface#2, then I'm able to define a voltage between 2 surfaces. It's still calculating, but I don't have a clue if it'll converge or not...

    Edit2: it does not converge at all.
    So, let's turn to a lumped port... SOUNDS GOOD, it's working :)



  8. #208
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    HFSS Tutorial

    Hi , I would like to know if somebody could send me the preinstalled CST microwave exemples , because they are missing in my C:\Program Files\CST STUDIO SUITE 2006\Examples\CST MICROWAVE STUDIO\Transient Analysis\Antennas folder.
    I would like to use it to make a simulation about the microwaves effects on the Human brain .
    Many thanks



  9. #209
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    HFSS Tutorial

    nobody ?



  10. #210
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    Re: HFSS Tutorial

    You have posted in the wrong thread. The name of this thread is "HFSS Tutorial".



  11. #211
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    Re: HFSS Tutorial

    Can anyone post the examples of analyzing Frequency selective surfaces using HFSS



  12. #212
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    Re: HFSS Tutorial for transmission line vias

    Hi

    Anyone has tutorial on hfss about square coil planar antenna?

    rgds
    Alex



  13. #213
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    Re: HFSS Tutorial for transmission line vias

    Thanks you so much.



  14. #214
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    Re: HFSS Tutorial for transmission line vias

    gracias, esperaba este tuto



  15. #215
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    HFSS Tutorial for transmission line vias

    thank you for the tutorials..



  16. #216
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    HFSS Tutorial for transmission line vias

    Hi;
    please can you help me I need HFSS software to used in the waveguide simulatioin

    Added after 1 minutes:

    hi ;
    Ineed HFSS software.exe my email:elafandimounkid@gmail.com

    Thank's in advance



  17. #217
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    Re: HFSS Tutorial for transmission line vias

    Hey... any body could help in assigning exact boundaries, exicitation in HFSS for Linear array design..... Whenever i change any exicitation method or dimension of boundaries(Vacuum material) , an unexpected drastic change in 3D pattern.. Is there any specification in assigning exicitation and boundaries......... please help me......



  18. #218
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    Re: hfss tutorial rf mems

    how can i design mems switch using hfss?
    plz post me the result as well as tutorial.
    if possible plz mail me at harmeet420@gmail.com

    Added after 48 minutes:

    plz send me the tutorial and result of rf mems switch
    plzzzzzzzzzzz help me



  19. #219
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    Re: HFSS Tutorial for transmission line vias

    hi everyone thanks for the tutorials :) alot of them helped me with microstrip patch antenna...but i was wondering....does anyone have any tutorials on Linear and Planar array antenna? :)



  20. #220
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    Re: dipole tutorial + hfss

    Quote Originally Posted by Rf engineer View Post
    hi,

    i have many tutorials related to antenna design in hfss. if some body needs a specific one,do tell me.

    thanks
    hi,

    do you have any tutorial example for stripline ring resonator filter?
    i am trying to design a simple 0ne port ring resonator filter using suspended stripline but my design seems incorrect because i keep on obtaining very low return loss (seems like all my signal reflected). I am new in this and really need some guide.

    thanks!



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