Chris Bartram wrote:
[snip]
If you are doing waveguide design, I'd also strongly recommend that you try to
get access to a 3D electromagnetic simulator such as HFSS. [snip]
HP used to sell a 3D SW package for simulating E-M fields that looked pretty nice
but was hugely expensive (>$30,000). Can you tell us more about this HFSS please?
Thanks,
-John