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Antenna with a ground plane

 
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Silent
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Joined: 08 Jul 2019
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PostPosted: Fri Oct 04, 2019 3:08 pm    Post subject: Antenna with a ground plane Reply with quote
If I have an impressed current distribution, this one will radiate in space a power P.
Why, if I put a ground plane behind this distribution, is the new radiated power equal to P/2?

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admin
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Joined: 03 Jan 2007
Posts: 247
PostPosted: Thu Oct 10, 2019 4:26 pm    Post subject: Reply with quote
Doesn't make sense

If you put a large ground plane directly behind a dipole, for instance, the radiated power would be 0
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