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AWE solver

Posted Mar 30, 2011, 6:28 a.m. EDT RF & Microwave Engineering, Modeling Tools & Definitions, Parameters, Variables, & Functions Version 4.1 0 Replies

Iker Rodriguez
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Hi,

I'm trying to use the AWE solver for a sweep of frequency in a RF model (like using a VNA). I am used to HFSS, which can do fast sweeps and get up to 10000 points in the frequency interval (obviously, without calculating all of them). I don't know how to get the same behaviour in COMSOL 4.1. I set the AWE solver with start and end frequency (lets say 2.4e9 to 3.1e9) and then I use emw.S21dB as an expression (for error estimation). But the results only show both frequency extreme points or the solver used points, but not a smooth sweep between frequency values. Has anybody used this solver? I've found no references to AWE in this forum.

Thanks a lot.
0 Replies Last Post Mar 30, 2011, 6:28 a.m. EDT
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Hello Iker Rodriguez

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