June 28, 2021 at 5:12 ampark0415Subscriber
Hello, I want to calculate guided wavelength in hfss.
I know there is calculator for waveguide, microstrip, cpw ...
but my structure is not just for microstrip, cpw..
I want to calculate different line structure (ex, Goubau line, SPP line)
Is there any option to calculate guided wavelength of line in hfss?June 29, 2021 at 1:14 amAndyJPSubscriber1)if the structure is just an extension of your wave-port, the solution data contains the propagation constant(gamma) at the solution frequency. Meanwhile, remember, that is the port's gamma, not the circuit between ports, whatever it may be.
2)The equivalent wavelength may be calculated using S-parameters, and known distance between ports.
June 30, 2021 at 12:32 pmPraneethAnsys Employee
If you know the mathematical expression, then you can assign a variable for it or use a field calculator.
All the very best.
July 5, 2021 at 2:35 amJuly 5, 2021 at 8:04 amAndyJPSubscriberyes, use phase. just check the S-parameters definition for a transmission line.
July 5, 2021 at 8:45 ampark0415SubscriberThanks for answer, but can you explain little bit more??
sorry for keep asking..
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