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Recent content by guanghua

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    Vivaldi Antenna, Simulation and Meaturment results,

    antenna simulation projects Thank you! I can do it ! Another question,How to setup the exitation of the phased array antenna for the beam steer? I know it needs phase shift between elements for the beam scanning, but how to setup the port in HFSS?I have tried to set different "source setup"...
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    Vivaldi Antenna, Simulation and Meaturment results,

    vivaldi antenna design equation Hi ! I want to see the fields distribution on the zone near the vivaldi antenna ,but I can plot the fields on the top and bottom ground plane ,can you help me?The fields dis tribution between the two slot lines can not be viewed?why?
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    How to plot the near field in HFSS?

    near field plot in HFSS Anyone know how to plot the near field in HFSS?help me please.What is the different between the near fields and the far fields in HFSS simulation?
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    Vivaldi Antenna, Simulation and Meaturment results,

    vba vivaldi antenna Thanks a lot ! I have acquired that the wave port in HFSS should be enclosed by PerE boundary conditons,right?The simulation with HFSS needs lots of time. Maybe the simulation of antenna array is out of the question. Another question about the AutoCAD :How to import the...
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    Vivaldi Antenna, Simulation and Meaturment results,

    vivaldi antenna near field hi ! I have download your *.sat file and import it in the HFSS v9.0 ,I find that the positon of the top ground plate is not consistent with the sub.maybe that is the reason! I am a beginner of hfss,and i want to simulat vivaldi antenna array ,can you tell me the...
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    HFSS phased array antenna

    phase array hfss do you have the model of phased array antenna in HFSS v9.0,i want to simulate it,but i donnt know how to draw it ,thanks.
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    Vivaldi Antenna, Simulation and Meaturment results,

    vivaldi antenna v and h did you have the hfssv9.1 array model of your vivaldi antenna?i want to simulat it,but i don't know how to formulat the model of vivaldi antenna array?how about your?thanks!

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