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dual band antenna
Hi EM sim fans,
I don't why the both ends of trace is placed an suare pad to make it a 900/1800 antenna ? Anyone can come up with the anwer ?
Attached is the antenna photo. The other side of the board is left blank fir the antenna.
Thank you for your sharing.
efalicgen
try this, hopefully it helps. :D
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roli - Elektroda...
cst radiator cap problems
eirp's point is absolutely correct. I used hfss and mws designing a cell phone antenna. Hfss took 4 times in time than mws. Some complex problems may widen the gap. Like eirp said, to use more friendly is what an enigneer needs especially to new guy in terms of RF aspect.
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