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  Topic: patch and dipole antenna
Legyptien

Replies: 6
Views: 10844

PostForum: Questions Related to Antenna Theory   Posted: Sat Jun 13, 2015 9:59 pm   Subject: patch and dipole antenna
Thanks for your answer. I'm sure about the fact that the approximation of the PMC is as true as the relative permittivity of the dielectric become high. So to be honest I'm shocked that we are taking ...
  Topic: patch and dipole antenna
Legyptien

Replies: 6
Views: 10844

PostForum: Questions Related to Antenna Theory   Posted: Fri Jun 12, 2015 3:21 pm   Subject: patch and dipole antenna
Oh I was going to forget an other question. As far as I remember the higher is the dielectric permittivity (on which the metallic patch is), the better is the PMC approximiation. However everyone is u ...
  Topic: patch and dipole antenna
Legyptien

Replies: 6
Views: 10844

PostForum: Questions Related to Antenna Theory   Posted: Fri Jun 12, 2015 2:41 pm   Subject: patch and dipole antenna
Thanks for your answer.

If we consider a PMC (no power flow) instead of the reality so does it mean that the antenna does radiate ? I know it radiates because of the fringing fields which "lea ...
  Topic: patch and dipole antenna
Legyptien

Replies: 6
Views: 10844

PostForum: Questions Related to Antenna Theory   Posted: Wed May 27, 2015 6:24 pm   Subject: patch and dipole antenna
Hi

Ok I have a contradiction in my mind:

Patch antenna is called a leaky wave resonant cavity because of the magnetic slots which radiates. We all agree on the fact that they are standing waves ...
 
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