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Designing a triangular Bowtie Antenna

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Hi everyone,
I am new to Comsol Multiphysics, so I hope you can help me.
I want to simulate the S11-Parameter and the radiation pattern of a triangular Bowtie Antenna. Can anyone tell me how to design the differential feeding for the antenna? Between the two halfes of the Antenna there is a 2 mm gap. The antenna is made of copper and is placed on a substrate made of FR-4.

Thanks.

1 Reply Last Post 29 set 2016, 12:44 GMT-4

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Posted: 8 years ago 29 set 2016, 12:44 GMT-4
Consider defining a lumped port between the two driven edges of the antenna.

DW Greve
Consider defining a lumped port between the two driven edges of the antenna. DW Greve

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