I need to do impedance matching calculation between RF circuit output and RF coil for an electron ion source. Please post your advice or link to any related matterials.

steve robinson

I don’t know what electron ion source is, but as for impedance matching calculations, I would recommend you Smith Chart software by Fritz Dellsperger. It’s fast, light, and easy to use. Its setup file is called “Setup_smith.exe”, and it can be easily found on the Internet. It might be even on this server ftp, can’t tell you for sure as I don’t have access.

Thanks, I don't have access to ftp here either but I will try to find it on the internet.

steve robinson

@ Энтомолог

I coudn't find it. I will appriciate if you post a download link if you have any.

This is what you find
link - http://[banned]/smith2.02.rar

found "smith2.02.rar" file but there is no smith.key inside. I can't save since it says it is demo version. Any idea where to find this key file?

steve robinson

The program: http://[banned]/smith2.02.rar
and how to use it in simple words, but in Russian: http://[banned]/soglasie.htm

However the help menu in the program itself is quite good.

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