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Receiver simulation in HFSS

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Unaz

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I'm trying to make a Tx and receiver simulation in HFSS. I want to see how much current/power/radiation is induced in Rx due to to Tx radiation. I understand that to make a Rx you make the source voltage 0. However this does not really effect the value of S12
(which remains same as S21). How can I find the total current generated at the Rx.
 

Re: receiver simulation in HFSS

If you have a voltage source, you should have a set of field solutions.

Simply draw a line around the transverse cross-section of one of the conductors in the Rx TL, and integrate the H-field along the line. This will give you the current in accordance with Ampere's law.

Good Luck!
 

I'm trying to make a Tx and receiver simulation in HFSS. I want to see how much current/power/radiation is induced in Rx due to to Tx radiation. I understand that to make a Rx you make the source voltage 0. However this does not really effect the value of S12
(which remains same as S21). How can I find the total current generated at the Rx.

I believe how to obtain EM Field Distribution Contours in HFSS.They will give you an insight how much Electrical Field will be induced around your RX port.
 

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