Smith chart image to include in paper and reports

i need a smith chart image with good resolution (vectorial image will be great).

I am searching for a simplified version like the exemple below, to include in papers and reports.

I already googled it, but i can′t find.

Thanks in advance.

download quick smith. http://www.nathaniyer.com/qsdw.htm

Its a really good smith charting software tool. She be able to capture a good image that way

you can download the RF Office from http://www.wave-dimension.com

http://rfic.ucsd.edu/files/smith_chart.pdf

I use this one: