Problem related to Stripline Notch filter - RF Cafe Forums

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gajendra23
Post subject: Problem related to Stripline Notch filter Posted: Sat Jun 17, 2006 4:16 am

Lieutenant

Joined: Sat Nov 05, 2005 2:04 am
Posts: 1
Hello everybody...
I m trying a well know design of stripline notch filter on Ie3d Softawre,but not getting good response either by modelling conductor as infintly thin or by growing thickness....
My conductore thickness is 6.35mm n substrate used is air..
Do anybody hav any idea abt the probelm which i m facing..
s21 attenuation shud be less than -60db at the design freq of 4.187GHz...
I m using coupled line section in the design..
PLz help me in this regsrd or suggest something..

Regrads
Gajendra

Posted 11/12/2012

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