News update! We are no longer requiring logins to access the free Smith Chart and Reflectometer web apps on RFMentor.com!

We are working on updating our login system to work more smoothly for our RF Mentor Academy users. As part of this transition, we are no longer requiring users to have an account to access the web apps on RFMentor.com. You can still log in if you wish to comment, but it is no longer necessary to simply use the apps.

Look for more news regarding the Smith Chart app in the near future!