The E8361A Network Analyzer 10 MHz - 67 GHz provides general purpose network analysis with optional software and / or hardware to customize for your application, such as multiport, pulsed-RF, etc. The E8361A Network Analyzer can display up to 16 windows simultaneously, which can be resized and rearranged, as well as up to 4 active traces and 4 memory traces per window. Formats include: Log or linear magnitude, SWR, phase, group delay, real and imaginary, Smith chart, polar. Ten independent markers per trace including reference marker for delta marker operation, as well as log or linear magnitude, phase, real, imaginary, SWR, delay, R + jX, and G + jB formats. With the E8361A Network Analyzer you can define test limit lines that appear on the display for go/no go testing Linear, CW (single frequency), power or segment sweep.