Effective and Easy-to-use.

Robust Functions.
RFOffice® also provides other robust functions for RF Engineers, Educators who teach Electromagnetics and RF Circuit, and students who are learning Smith Chart.

Interactive Smith Chart.
You can draw/mark points and observe the real-time detail information as you move your cursor on the chart. Basic functions include drawing SWR circles, drawing curves with Impedance or Admittance values, drawing lines, drawing Q value curve, putting text on the chart for illustration, and more.