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limit in number of ports

Posted Nov 24, 2014, 9:16 a.m. EST RF & Microwave Engineering, Modeling Tools & Definitions, Parameters, Variables, & Functions Version 4.4 0 Replies

Alexey Yamilov
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I need to define ports in 2D parallel plate waveguide (RF module). If I use standard rectangular port (TM), Port number can only go up to 10. Is there a way to increase it past this limit?

Alternatively, if I switch to user defined ports, I cannot get rid of reflections from the outgoing port. Where can I find the exact definition of mode profiles in the standard rectangular TM port?
0 Replies Last Post Nov 24, 2014, 9:16 a.m. EST
COMSOL Moderator

Hello Alexey Yamilov

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