Printed dipole antenna in CST probelm with the excitation

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M2O

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dipole antenna

I am trying to simulate a printed dipole antenna in CST, but I think I have some probelm with the excitation because I don't get the radiation field that I expecct to get. Can anyone help me with this design. I attached here the model I am working on.
Thanks
 

dipole antenna

nobody can help me..plzzzzzzz
it's very important for me
 

dipole antenna

Can you send me your project by email?
 

Re: dipole antenna

delete the ground and use open(add space) in all directions. Simulate it and you would find your expected results.
 

dipole antenna

what frequency actually do you measure?
and what template do you choose?
 

Re: dipole antenna

kyg said:
what frequency actually do you measure?
and what template do you choose?

My target resonant frequency is 5GHz
 

dipole antenna

what material that the dielectric is 23?
i think it is not enough length for the antenna
try to make it longer
 

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