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Design >> RF Design >> Stripline to Microstrip transition using Multilayer Boards
https://designers-guide.org/forum/YaBB.pl?num=1265698271

Message started by avins on Feb 8^th, 2010, 10:51pm

Title: Stripline to Microstrip transition using Multilayer Boards
Post by avins on Feb 8^th, 2010, 10:51pm

Hello,

My project is Strip line to Micro strip transition using multilayer circuit boards.

The paper from which I have got the project is attached.

This project is to be simulated using Ansoft HFSS v11.

I have visualized the project as show in on Pg.9 in the document.

Both the documents - my project word document and HFSS file is attached.

Regards,
Avinash

Title: Re: Stripline to Microstrip transition using Multilayer Boards
Post by pancho_hideboo on Feb 9^th, 2010, 5:47am

The following your post is completely same as this post.
http://www.designers-guide.org/Forum/YaBB.pl?num=1265698420

Don't do multiple post of same contents.

Title: Re: Stripline to Microstrip transition using Multilayer Boards
Post by loose-electron on Feb 9^th, 2010, 5:34pm

and your question is?

Title: Re: Stripline to Microstrip transition using Multilayer Boards
Post by avins on Feb 9^th, 2010, 10:04pm

Hello,

The thing is can anyobe chek whether what I have visualised(design), Is it correct.I have attached the HFSS design.Actually, in the paper, it is given that ground plane has thickness of 17.5 micro metre.
I make a sheet cutout using polyline. I need to subtractground plane and polyline sheet, Here it gives an error, only If i make thickness of ground plane as 0mm, I am able to subtract properly.

Regards,
Avin

Title: Re: Stripline to Microstrip transition using Multilayer Boards
Post by avins on Feb 9^th, 2010, 10:06pm

Hello,

The nasa technical paper is attached.

Regards,
Avin