Forums › BB Series Discussions › BB60C and Smith Chart › Reply To: BB60C and Smith Chart April 19, 2016 at 4:30 pm #89001 amorim317Participantdo anyone knows how to solve this problem? i´m using win10, i would like to try the smith chart, i have the sa44B+Tg44a+couplerAttachments:You must be logged in to view attached files.