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Hallo All
i am in urgent need to resolve this issue.

the problem is that...

1. earlier i designed a structure with three ports and evaluated it in comsol for s-parameter extraction and this works fine!!

2. Now i have applied the same settings on the new structure with two port and when i try to evaluate this structure it gives an error (undefined value found) error number 7248

now i am unable to resolve this issue be cause the setting are identical and one wrks and other does not!!
i have uploaded both the files for ur reference

i use the numeric port with TEM mode

working model (3-ports): www.sendspace.com/file/f9y2fg
Not working model (2-Ports): www.sendspace.com/file/y74mdh

please help me out!!
waiting for your response...

Regards...

0 Replies Last Post Mar 29, 2010, 9:57 a.m. EDT
COMSOL Moderator

Hello Mohammed Abdul Hadi

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